Extract syscall exit ret value on x86 32/64

[lttng-modules.git] / instrumentation / syscalls / headers / x86-32-syscalls-3.1.0-rc6_pointers.h

diff --git a/instrumentation/syscalls/headers/x86-32-syscalls-3.1.0-rc6_pointers.h b/instrumentation/syscalls/headers/x86-32-syscalls-3.1.0-rc6_pointers.h
index ec5b3016e913ba734efdf4f32ae56fa557247c54..f4063240e230372dfb4e9c18ee76c3c05731efd0 100644 (file)
--- a/instrumentation/syscalls/headers/x86-32-syscalls-3.1.0-rc6_pointers.h
+++ b/instrumentation/syscalls/headers/x86-32-syscalls-3.1.0-rc6_pointers.h
@@ -11,1657 +11,1657 @@
 
 #ifndef OVERRIDE_32_sys_unlink
 SC_TRACE_EVENT(sys_unlink,
-       TP_PROTO(const char * pathname),
-       TP_ARGS(pathname),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname),
+       TP_ARGS(sc_exit(ret,) pathname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_chdir
 SC_TRACE_EVENT(sys_chdir,
-       TP_PROTO(const char * filename),
-       TP_ARGS(filename),
-       TP_STRUCT__entry(__string_from_user(filename, filename)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename)),
+       TP_PROTO(sc_exit(long ret,) const char * filename),
+       TP_ARGS(sc_exit(ret,) filename),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_time
 SC_TRACE_EVENT(sys_time,
-       TP_PROTO(time_t * tloc),
-       TP_ARGS(tloc),
-       TP_STRUCT__entry(__field_hex(time_t *, tloc)),
-       TP_fast_assign(tp_assign(tloc, tloc)),
+       TP_PROTO(sc_exit(long ret,) time_t * tloc),
+       TP_ARGS(sc_exit(ret,) tloc),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(time_t *, tloc)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tloc, tloc)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_oldumount
 SC_TRACE_EVENT(sys_oldumount,
-       TP_PROTO(char * name),
-       TP_ARGS(name),
-       TP_STRUCT__entry(__string_from_user(name, name)),
-       TP_fast_assign(tp_copy_string_from_user(name, name)),
+       TP_PROTO(sc_exit(long ret,) char * name),
+       TP_ARGS(sc_exit(ret,) name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_stime
 SC_TRACE_EVENT(sys_stime,
-       TP_PROTO(time_t * tptr),
-       TP_ARGS(tptr),
-       TP_STRUCT__entry(__field_hex(time_t *, tptr)),
-       TP_fast_assign(tp_assign(tptr, tptr)),
+       TP_PROTO(sc_exit(long ret,) time_t * tptr),
+       TP_ARGS(sc_exit(ret,) tptr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(time_t *, tptr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tptr, tptr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rmdir
 SC_TRACE_EVENT(sys_rmdir,
-       TP_PROTO(const char * pathname),
-       TP_ARGS(pathname),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname),
+       TP_ARGS(sc_exit(ret,) pathname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_pipe
 SC_TRACE_EVENT(sys_pipe,
-       TP_PROTO(int * fildes),
-       TP_ARGS(fildes),
-       TP_STRUCT__entry(__field_hex(int *, fildes)),
-       TP_fast_assign(tp_assign(fildes, fildes)),
+       TP_PROTO(sc_exit(long ret,) int * fildes),
+       TP_ARGS(sc_exit(ret,) fildes),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(int *, fildes)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fildes, fildes)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_times
 SC_TRACE_EVENT(sys_times,
-       TP_PROTO(struct tms * tbuf),
-       TP_ARGS(tbuf),
-       TP_STRUCT__entry(__field_hex(struct tms *, tbuf)),
-       TP_fast_assign(tp_assign(tbuf, tbuf)),
+       TP_PROTO(sc_exit(long ret,) struct tms * tbuf),
+       TP_ARGS(sc_exit(ret,) tbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct tms *, tbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tbuf, tbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_acct
 SC_TRACE_EVENT(sys_acct,
-       TP_PROTO(const char * name),
-       TP_ARGS(name),
-       TP_STRUCT__entry(__string_from_user(name, name)),
-       TP_fast_assign(tp_copy_string_from_user(name, name)),
+       TP_PROTO(sc_exit(long ret,) const char * name),
+       TP_ARGS(sc_exit(ret,) name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_olduname
 SC_TRACE_EVENT(sys_olduname,
-       TP_PROTO(struct oldold_utsname * name),
-       TP_ARGS(name),
-       TP_STRUCT__entry(__field_hex(struct oldold_utsname *, name)),
-       TP_fast_assign(tp_assign(name, name)),
+       TP_PROTO(sc_exit(long ret,) struct oldold_utsname * name),
+       TP_ARGS(sc_exit(ret,) name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct oldold_utsname *, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_chroot
 SC_TRACE_EVENT(sys_chroot,
-       TP_PROTO(const char * filename),
-       TP_ARGS(filename),
-       TP_STRUCT__entry(__string_from_user(filename, filename)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename)),
+       TP_PROTO(sc_exit(long ret,) const char * filename),
+       TP_ARGS(sc_exit(ret,) filename),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sigpending
 SC_TRACE_EVENT(sys_sigpending,
-       TP_PROTO(old_sigset_t * set),
-       TP_ARGS(set),
-       TP_STRUCT__entry(__field_hex(old_sigset_t *, set)),
-       TP_fast_assign(tp_assign(set, set)),
+       TP_PROTO(sc_exit(long ret,) old_sigset_t * set),
+       TP_ARGS(sc_exit(ret,) set),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(old_sigset_t *, set)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(set, set)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_old_select
 SC_TRACE_EVENT(sys_old_select,
-       TP_PROTO(struct sel_arg_struct * arg),
-       TP_ARGS(arg),
-       TP_STRUCT__entry(__field_hex(struct sel_arg_struct *, arg)),
-       TP_fast_assign(tp_assign(arg, arg)),
+       TP_PROTO(sc_exit(long ret,) struct sel_arg_struct * arg),
+       TP_ARGS(sc_exit(ret,) arg),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct sel_arg_struct *, arg)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(arg, arg)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_uselib
 SC_TRACE_EVENT(sys_uselib,
-       TP_PROTO(const char * library),
-       TP_ARGS(library),
-       TP_STRUCT__entry(__field_hex(const char *, library)),
-       TP_fast_assign(tp_assign(library, library)),
+       TP_PROTO(sc_exit(long ret,) const char * library),
+       TP_ARGS(sc_exit(ret,) library),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(const char *, library)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(library, library)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_old_mmap
 SC_TRACE_EVENT(sys_old_mmap,
-       TP_PROTO(struct mmap_arg_struct * arg),
-       TP_ARGS(arg),
-       TP_STRUCT__entry(__field_hex(struct mmap_arg_struct *, arg)),
-       TP_fast_assign(tp_assign(arg, arg)),
+       TP_PROTO(sc_exit(long ret,) struct mmap_arg_struct * arg),
+       TP_ARGS(sc_exit(ret,) arg),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct mmap_arg_struct *, arg)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(arg, arg)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_uname
 SC_TRACE_EVENT(sys_uname,
-       TP_PROTO(struct old_utsname * name),
-       TP_ARGS(name),
-       TP_STRUCT__entry(__field_hex(struct old_utsname *, name)),
-       TP_fast_assign(tp_assign(name, name)),
+       TP_PROTO(sc_exit(long ret,) struct old_utsname * name),
+       TP_ARGS(sc_exit(ret,) name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct old_utsname *, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_swapoff
 SC_TRACE_EVENT(sys_swapoff,
-       TP_PROTO(const char * specialfile),
-       TP_ARGS(specialfile),
-       TP_STRUCT__entry(__string_from_user(specialfile, specialfile)),
-       TP_fast_assign(tp_copy_string_from_user(specialfile, specialfile)),
+       TP_PROTO(sc_exit(long ret,) const char * specialfile),
+       TP_ARGS(sc_exit(ret,) specialfile),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(specialfile, specialfile)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(specialfile, specialfile)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sysinfo
 SC_TRACE_EVENT(sys_sysinfo,
-       TP_PROTO(struct sysinfo * info),
-       TP_ARGS(info),
-       TP_STRUCT__entry(__field_hex(struct sysinfo *, info)),
-       TP_fast_assign(tp_assign(info, info)),
+       TP_PROTO(sc_exit(long ret,) struct sysinfo * info),
+       TP_ARGS(sc_exit(ret,) info),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct sysinfo *, info)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(info, info)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_newuname
 SC_TRACE_EVENT(sys_newuname,
-       TP_PROTO(struct new_utsname * name),
-       TP_ARGS(name),
-       TP_STRUCT__entry(__field_hex(struct new_utsname *, name)),
-       TP_fast_assign(tp_assign(name, name)),
+       TP_PROTO(sc_exit(long ret,) struct new_utsname * name),
+       TP_ARGS(sc_exit(ret,) name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct new_utsname *, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_adjtimex
 SC_TRACE_EVENT(sys_adjtimex,
-       TP_PROTO(struct timex * txc_p),
-       TP_ARGS(txc_p),
-       TP_STRUCT__entry(__field_hex(struct timex *, txc_p)),
-       TP_fast_assign(tp_assign(txc_p, txc_p)),
+       TP_PROTO(sc_exit(long ret,) struct timex * txc_p),
+       TP_ARGS(sc_exit(ret,) txc_p),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct timex *, txc_p)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(txc_p, txc_p)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sysctl
 SC_TRACE_EVENT(sys_sysctl,
-       TP_PROTO(struct __sysctl_args * args),
-       TP_ARGS(args),
-       TP_STRUCT__entry(__field_hex(struct __sysctl_args *, args)),
-       TP_fast_assign(tp_assign(args, args)),
+       TP_PROTO(sc_exit(long ret,) struct __sysctl_args * args),
+       TP_ARGS(sc_exit(ret,) args),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct __sysctl_args *, args)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(args, args)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_set_tid_address
 SC_TRACE_EVENT(sys_set_tid_address,
-       TP_PROTO(int * tidptr),
-       TP_ARGS(tidptr),
-       TP_STRUCT__entry(__field_hex(int *, tidptr)),
-       TP_fast_assign(tp_assign(tidptr, tidptr)),
+       TP_PROTO(sc_exit(long ret,) int * tidptr),
+       TP_ARGS(sc_exit(ret,) tidptr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(int *, tidptr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tidptr, tidptr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_unlink
 SC_TRACE_EVENT(sys_mq_unlink,
-       TP_PROTO(const char * u_name),
-       TP_ARGS(u_name),
-       TP_STRUCT__entry(__string_from_user(u_name, u_name)),
-       TP_fast_assign(tp_copy_string_from_user(u_name, u_name)),
+       TP_PROTO(sc_exit(long ret,) const char * u_name),
+       TP_ARGS(sc_exit(ret,) u_name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(u_name, u_name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(u_name, u_name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_creat
 SC_TRACE_EVENT(sys_creat,
-       TP_PROTO(const char * pathname, int mode),
-       TP_ARGS(pathname, mode),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field(int, mode)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, int mode),
+       TP_ARGS(sc_exit(ret,) pathname, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_link
 SC_TRACE_EVENT(sys_link,
-       TP_PROTO(const char * oldname, const char * newname),
-       TP_ARGS(oldname, newname),
-       TP_STRUCT__entry(__string_from_user(oldname, oldname) __string_from_user(newname, newname)),
-       TP_fast_assign(tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
+       TP_PROTO(sc_exit(long ret,) const char * oldname, const char * newname),
+       TP_ARGS(sc_exit(ret,) oldname, newname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(oldname, oldname) __string_from_user(newname, newname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_chmod
 SC_TRACE_EVENT(sys_chmod,
-       TP_PROTO(const char * filename, mode_t mode),
-       TP_ARGS(filename, mode),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(mode_t, mode)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, mode_t mode),
+       TP_ARGS(sc_exit(ret,) filename, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(mode_t, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_stat
 SC_TRACE_EVENT(sys_stat,
-       TP_PROTO(const char * filename, struct __old_kernel_stat * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct __old_kernel_stat *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct __old_kernel_stat * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct __old_kernel_stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fstat
 SC_TRACE_EVENT(sys_fstat,
-       TP_PROTO(unsigned int fd, struct __old_kernel_stat * statbuf),
-       TP_ARGS(fd, statbuf),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct __old_kernel_stat *, statbuf)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct __old_kernel_stat * statbuf),
+       TP_ARGS(sc_exit(ret,) fd, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct __old_kernel_stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_utime
 SC_TRACE_EVENT(sys_utime,
-       TP_PROTO(char * filename, struct utimbuf * times),
-       TP_ARGS(filename, times),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct utimbuf *, times)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(times, times)),
+       TP_PROTO(sc_exit(long ret,) char * filename, struct utimbuf * times),
+       TP_ARGS(sc_exit(ret,) filename, times),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct utimbuf *, times)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(times, times)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_access
 SC_TRACE_EVENT(sys_access,
-       TP_PROTO(const char * filename, int mode),
-       TP_ARGS(filename, mode),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(int, mode)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, int mode),
+       TP_ARGS(sc_exit(ret,) filename, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rename
 SC_TRACE_EVENT(sys_rename,
-       TP_PROTO(const char * oldname, const char * newname),
-       TP_ARGS(oldname, newname),
-       TP_STRUCT__entry(__string_from_user(oldname, oldname) __string_from_user(newname, newname)),
-       TP_fast_assign(tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
+       TP_PROTO(sc_exit(long ret,) const char * oldname, const char * newname),
+       TP_ARGS(sc_exit(ret,) oldname, newname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(oldname, oldname) __string_from_user(newname, newname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mkdir
 SC_TRACE_EVENT(sys_mkdir,
-       TP_PROTO(const char * pathname, int mode),
-       TP_ARGS(pathname, mode),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field(int, mode)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, int mode),
+       TP_ARGS(sc_exit(ret,) pathname, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_umount
 SC_TRACE_EVENT(sys_umount,
-       TP_PROTO(char * name, int flags),
-       TP_ARGS(name, flags),
-       TP_STRUCT__entry(__string_from_user(name, name) __field(int, flags)),
-       TP_fast_assign(tp_copy_string_from_user(name, name) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) char * name, int flags),
+       TP_ARGS(sc_exit(ret,) name, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name, name) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name, name) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_ustat
 SC_TRACE_EVENT(sys_ustat,
-       TP_PROTO(unsigned dev, struct ustat * ubuf),
-       TP_ARGS(dev, ubuf),
-       TP_STRUCT__entry(__field(unsigned, dev) __field_hex(struct ustat *, ubuf)),
-       TP_fast_assign(tp_assign(dev, dev) tp_assign(ubuf, ubuf)),
+       TP_PROTO(sc_exit(long ret,) unsigned dev, struct ustat * ubuf),
+       TP_ARGS(sc_exit(ret,) dev, ubuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned, dev) __field_hex(struct ustat *, ubuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dev, dev) tp_assign(ubuf, ubuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sethostname
 SC_TRACE_EVENT(sys_sethostname,
-       TP_PROTO(char * name, int len),
-       TP_ARGS(name, len),
-       TP_STRUCT__entry(__string_from_user(name, name) __field(int, len)),
-       TP_fast_assign(tp_copy_string_from_user(name, name) tp_assign(len, len)),
+       TP_PROTO(sc_exit(long ret,) char * name, int len),
+       TP_ARGS(sc_exit(ret,) name, len),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name, name) __field(int, len)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name, name) tp_assign(len, len)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setrlimit
 SC_TRACE_EVENT(sys_setrlimit,
-       TP_PROTO(unsigned int resource, struct rlimit * rlim),
-       TP_ARGS(resource, rlim),
-       TP_STRUCT__entry(__field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
-       TP_fast_assign(tp_assign(resource, resource) tp_assign(rlim, rlim)),
+       TP_PROTO(sc_exit(long ret,) unsigned int resource, struct rlimit * rlim),
+       TP_ARGS(sc_exit(ret,) resource, rlim),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(resource, resource) tp_assign(rlim, rlim)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_old_getrlimit
 SC_TRACE_EVENT(sys_old_getrlimit,
-       TP_PROTO(unsigned int resource, struct rlimit * rlim),
-       TP_ARGS(resource, rlim),
-       TP_STRUCT__entry(__field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
-       TP_fast_assign(tp_assign(resource, resource) tp_assign(rlim, rlim)),
+       TP_PROTO(sc_exit(long ret,) unsigned int resource, struct rlimit * rlim),
+       TP_ARGS(sc_exit(ret,) resource, rlim),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(resource, resource) tp_assign(rlim, rlim)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getrusage
 SC_TRACE_EVENT(sys_getrusage,
-       TP_PROTO(int who, struct rusage * ru),
-       TP_ARGS(who, ru),
-       TP_STRUCT__entry(__field(int, who) __field_hex(struct rusage *, ru)),
-       TP_fast_assign(tp_assign(who, who) tp_assign(ru, ru)),
+       TP_PROTO(sc_exit(long ret,) int who, struct rusage * ru),
+       TP_ARGS(sc_exit(ret,) who, ru),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, who) __field_hex(struct rusage *, ru)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(who, who) tp_assign(ru, ru)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_gettimeofday
 SC_TRACE_EVENT(sys_gettimeofday,
-       TP_PROTO(struct timeval * tv, struct timezone * tz),
-       TP_ARGS(tv, tz),
-       TP_STRUCT__entry(__field_hex(struct timeval *, tv) __field_hex(struct timezone *, tz)),
-       TP_fast_assign(tp_assign(tv, tv) tp_assign(tz, tz)),
+       TP_PROTO(sc_exit(long ret,) struct timeval * tv, struct timezone * tz),
+       TP_ARGS(sc_exit(ret,) tv, tz),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct timeval *, tv) __field_hex(struct timezone *, tz)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tv, tv) tp_assign(tz, tz)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_settimeofday
 SC_TRACE_EVENT(sys_settimeofday,
-       TP_PROTO(struct timeval * tv, struct timezone * tz),
-       TP_ARGS(tv, tz),
-       TP_STRUCT__entry(__field_hex(struct timeval *, tv) __field_hex(struct timezone *, tz)),
-       TP_fast_assign(tp_assign(tv, tv) tp_assign(tz, tz)),
+       TP_PROTO(sc_exit(long ret,) struct timeval * tv, struct timezone * tz),
+       TP_ARGS(sc_exit(ret,) tv, tz),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct timeval *, tv) __field_hex(struct timezone *, tz)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tv, tv) tp_assign(tz, tz)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getgroups16
 SC_TRACE_EVENT(sys_getgroups16,
-       TP_PROTO(int gidsetsize, old_gid_t * grouplist),
-       TP_ARGS(gidsetsize, grouplist),
-       TP_STRUCT__entry(__field(int, gidsetsize) __field_hex(old_gid_t *, grouplist)),
-       TP_fast_assign(tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
+       TP_PROTO(sc_exit(long ret,) int gidsetsize, old_gid_t * grouplist),
+       TP_ARGS(sc_exit(ret,) gidsetsize, grouplist),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, gidsetsize) __field_hex(old_gid_t *, grouplist)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setgroups16
 SC_TRACE_EVENT(sys_setgroups16,
-       TP_PROTO(int gidsetsize, old_gid_t * grouplist),
-       TP_ARGS(gidsetsize, grouplist),
-       TP_STRUCT__entry(__field(int, gidsetsize) __field_hex(old_gid_t *, grouplist)),
-       TP_fast_assign(tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
+       TP_PROTO(sc_exit(long ret,) int gidsetsize, old_gid_t * grouplist),
+       TP_ARGS(sc_exit(ret,) gidsetsize, grouplist),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, gidsetsize) __field_hex(old_gid_t *, grouplist)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_symlink
 SC_TRACE_EVENT(sys_symlink,
-       TP_PROTO(const char * oldname, const char * newname),
-       TP_ARGS(oldname, newname),
-       TP_STRUCT__entry(__string_from_user(oldname, oldname) __string_from_user(newname, newname)),
-       TP_fast_assign(tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
+       TP_PROTO(sc_exit(long ret,) const char * oldname, const char * newname),
+       TP_ARGS(sc_exit(ret,) oldname, newname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(oldname, oldname) __string_from_user(newname, newname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(oldname, oldname) tp_copy_string_from_user(newname, newname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lstat
 SC_TRACE_EVENT(sys_lstat,
-       TP_PROTO(const char * filename, struct __old_kernel_stat * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct __old_kernel_stat *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct __old_kernel_stat * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct __old_kernel_stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_swapon
 SC_TRACE_EVENT(sys_swapon,
-       TP_PROTO(const char * specialfile, int swap_flags),
-       TP_ARGS(specialfile, swap_flags),
-       TP_STRUCT__entry(__string_from_user(specialfile, specialfile) __field(int, swap_flags)),
-       TP_fast_assign(tp_copy_string_from_user(specialfile, specialfile) tp_assign(swap_flags, swap_flags)),
+       TP_PROTO(sc_exit(long ret,) const char * specialfile, int swap_flags),
+       TP_ARGS(sc_exit(ret,) specialfile, swap_flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(specialfile, specialfile) __field(int, swap_flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(specialfile, specialfile) tp_assign(swap_flags, swap_flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_truncate
 SC_TRACE_EVENT(sys_truncate,
-       TP_PROTO(const char * path, long length),
-       TP_ARGS(path, length),
-       TP_STRUCT__entry(__string_from_user(path, path) __field(long, length)),
-       TP_fast_assign(tp_copy_string_from_user(path, path) tp_assign(length, length)),
+       TP_PROTO(sc_exit(long ret,) const char * path, long length),
+       TP_ARGS(sc_exit(ret,) path, length),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(path, path) __field(long, length)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(path, path) tp_assign(length, length)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_statfs
 SC_TRACE_EVENT(sys_statfs,
-       TP_PROTO(const char * pathname, struct statfs * buf),
-       TP_ARGS(pathname, buf),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field_hex(struct statfs *, buf)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(buf, buf)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, struct statfs * buf),
+       TP_ARGS(sc_exit(ret,) pathname, buf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field_hex(struct statfs *, buf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(buf, buf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fstatfs
 SC_TRACE_EVENT(sys_fstatfs,
-       TP_PROTO(unsigned int fd, struct statfs * buf),
-       TP_ARGS(fd, buf),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct statfs *, buf)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(buf, buf)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct statfs * buf),
+       TP_ARGS(sc_exit(ret,) fd, buf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct statfs *, buf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(buf, buf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_socketcall
 SC_TRACE_EVENT(sys_socketcall,
-       TP_PROTO(int call, unsigned long * args),
-       TP_ARGS(call, args),
-       TP_STRUCT__entry(__field(int, call) __field_hex(unsigned long *, args)),
-       TP_fast_assign(tp_assign(call, call) tp_assign(args, args)),
+       TP_PROTO(sc_exit(long ret,) int call, unsigned long * args),
+       TP_ARGS(sc_exit(ret,) call, args),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, call) __field_hex(unsigned long *, args)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(call, call) tp_assign(args, args)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getitimer
 SC_TRACE_EVENT(sys_getitimer,
-       TP_PROTO(int which, struct itimerval * value),
-       TP_ARGS(which, value),
-       TP_STRUCT__entry(__field(int, which) __field_hex(struct itimerval *, value)),
-       TP_fast_assign(tp_assign(which, which) tp_assign(value, value)),
+       TP_PROTO(sc_exit(long ret,) int which, struct itimerval * value),
+       TP_ARGS(sc_exit(ret,) which, value),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, which) __field_hex(struct itimerval *, value)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which, which) tp_assign(value, value)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_newstat
 SC_TRACE_EVENT(sys_newstat,
-       TP_PROTO(const char * filename, struct stat * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct stat *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct stat * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_newlstat
 SC_TRACE_EVENT(sys_newlstat,
-       TP_PROTO(const char * filename, struct stat * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct stat *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct stat * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_newfstat
 SC_TRACE_EVENT(sys_newfstat,
-       TP_PROTO(unsigned int fd, struct stat * statbuf),
-       TP_ARGS(fd, statbuf),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct stat *, statbuf)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct stat * statbuf),
+       TP_ARGS(sc_exit(ret,) fd, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct stat *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setdomainname
 SC_TRACE_EVENT(sys_setdomainname,
-       TP_PROTO(char * name, int len),
-       TP_ARGS(name, len),
-       TP_STRUCT__entry(__string_from_user(name, name) __field(int, len)),
-       TP_fast_assign(tp_copy_string_from_user(name, name) tp_assign(len, len)),
+       TP_PROTO(sc_exit(long ret,) char * name, int len),
+       TP_ARGS(sc_exit(ret,) name, len),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name, name) __field(int, len)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name, name) tp_assign(len, len)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_delete_module
 SC_TRACE_EVENT(sys_delete_module,
-       TP_PROTO(const char * name_user, unsigned int flags),
-       TP_ARGS(name_user, flags),
-       TP_STRUCT__entry(__string_from_user(name_user, name_user) __field(unsigned int, flags)),
-       TP_fast_assign(tp_copy_string_from_user(name_user, name_user) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) const char * name_user, unsigned int flags),
+       TP_ARGS(sc_exit(ret,) name_user, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(name_user, name_user) __field(unsigned int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(name_user, name_user) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_setparam
 SC_TRACE_EVENT(sys_sched_setparam,
-       TP_PROTO(pid_t pid, struct sched_param * param),
-       TP_ARGS(pid, param),
-       TP_STRUCT__entry(__field(pid_t, pid) __field_hex(struct sched_param *, param)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(param, param)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, struct sched_param * param),
+       TP_ARGS(sc_exit(ret,) pid, param),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field_hex(struct sched_param *, param)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(param, param)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_getparam
 SC_TRACE_EVENT(sys_sched_getparam,
-       TP_PROTO(pid_t pid, struct sched_param * param),
-       TP_ARGS(pid, param),
-       TP_STRUCT__entry(__field(pid_t, pid) __field_hex(struct sched_param *, param)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(param, param)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, struct sched_param * param),
+       TP_ARGS(sc_exit(ret,) pid, param),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field_hex(struct sched_param *, param)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(param, param)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_rr_get_interval
 SC_TRACE_EVENT(sys_sched_rr_get_interval,
-       TP_PROTO(pid_t pid, struct timespec * interval),
-       TP_ARGS(pid, interval),
-       TP_STRUCT__entry(__field(pid_t, pid) __field_hex(struct timespec *, interval)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(interval, interval)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, struct timespec * interval),
+       TP_ARGS(sc_exit(ret,) pid, interval),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field_hex(struct timespec *, interval)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(interval, interval)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_nanosleep
 SC_TRACE_EVENT(sys_nanosleep,
-       TP_PROTO(struct timespec * rqtp, struct timespec * rmtp),
-       TP_ARGS(rqtp, rmtp),
-       TP_STRUCT__entry(__field_hex(struct timespec *, rqtp) __field_hex(struct timespec *, rmtp)),
-       TP_fast_assign(tp_assign(rqtp, rqtp) tp_assign(rmtp, rmtp)),
+       TP_PROTO(sc_exit(long ret,) struct timespec * rqtp, struct timespec * rmtp),
+       TP_ARGS(sc_exit(ret,) rqtp, rmtp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct timespec *, rqtp) __field_hex(struct timespec *, rmtp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(rqtp, rqtp) tp_assign(rmtp, rmtp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigpending
 SC_TRACE_EVENT(sys_rt_sigpending,
-       TP_PROTO(sigset_t * set, size_t sigsetsize),
-       TP_ARGS(set, sigsetsize),
-       TP_STRUCT__entry(__field_hex(sigset_t *, set) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(set, set) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) sigset_t * set, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) set, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(sigset_t *, set) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(set, set) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigsuspend
 SC_TRACE_EVENT(sys_rt_sigsuspend,
-       TP_PROTO(sigset_t * unewset, size_t sigsetsize),
-       TP_ARGS(unewset, sigsetsize),
-       TP_STRUCT__entry(__field_hex(sigset_t *, unewset) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(unewset, unewset) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) sigset_t * unewset, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) unewset, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(sigset_t *, unewset) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(unewset, unewset) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getcwd
 SC_TRACE_EVENT(sys_getcwd,
-       TP_PROTO(char * buf, unsigned long size),
-       TP_ARGS(buf, size),
-       TP_STRUCT__entry(__field_hex(char *, buf) __field(unsigned long, size)),
-       TP_fast_assign(tp_assign(buf, buf) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) char * buf, unsigned long size),
+       TP_ARGS(sc_exit(ret,) buf, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(char *, buf) __field(unsigned long, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(buf, buf) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getrlimit
 SC_TRACE_EVENT(sys_getrlimit,
-       TP_PROTO(unsigned int resource, struct rlimit * rlim),
-       TP_ARGS(resource, rlim),
-       TP_STRUCT__entry(__field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
-       TP_fast_assign(tp_assign(resource, resource) tp_assign(rlim, rlim)),
+       TP_PROTO(sc_exit(long ret,) unsigned int resource, struct rlimit * rlim),
+       TP_ARGS(sc_exit(ret,) resource, rlim),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, resource) __field_hex(struct rlimit *, rlim)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(resource, resource) tp_assign(rlim, rlim)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_stat64
 SC_TRACE_EVENT(sys_stat64,
-       TP_PROTO(const char * filename, struct stat64 * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct stat64 * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lstat64
 SC_TRACE_EVENT(sys_lstat64,
-       TP_PROTO(const char * filename, struct stat64 * statbuf),
-       TP_ARGS(filename, statbuf),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, struct stat64 * statbuf),
+       TP_ARGS(sc_exit(ret,) filename, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fstat64
 SC_TRACE_EVENT(sys_fstat64,
-       TP_PROTO(unsigned long fd, struct stat64 * statbuf),
-       TP_ARGS(fd, statbuf),
-       TP_STRUCT__entry(__field(unsigned long, fd) __field_hex(struct stat64 *, statbuf)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
+       TP_PROTO(sc_exit(long ret,) unsigned long fd, struct stat64 * statbuf),
+       TP_ARGS(sc_exit(ret,) fd, statbuf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, fd) __field_hex(struct stat64 *, statbuf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(statbuf, statbuf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getgroups
 SC_TRACE_EVENT(sys_getgroups,
-       TP_PROTO(int gidsetsize, gid_t * grouplist),
-       TP_ARGS(gidsetsize, grouplist),
-       TP_STRUCT__entry(__field(int, gidsetsize) __field_hex(gid_t *, grouplist)),
-       TP_fast_assign(tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
+       TP_PROTO(sc_exit(long ret,) int gidsetsize, gid_t * grouplist),
+       TP_ARGS(sc_exit(ret,) gidsetsize, grouplist),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, gidsetsize) __field_hex(gid_t *, grouplist)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setgroups
 SC_TRACE_EVENT(sys_setgroups,
-       TP_PROTO(int gidsetsize, gid_t * grouplist),
-       TP_ARGS(gidsetsize, grouplist),
-       TP_STRUCT__entry(__field(int, gidsetsize) __field_hex(gid_t *, grouplist)),
-       TP_fast_assign(tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
+       TP_PROTO(sc_exit(long ret,) int gidsetsize, gid_t * grouplist),
+       TP_ARGS(sc_exit(ret,) gidsetsize, grouplist),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, gidsetsize) __field_hex(gid_t *, grouplist)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(gidsetsize, gidsetsize) tp_assign(grouplist, grouplist)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_pivot_root
 SC_TRACE_EVENT(sys_pivot_root,
-       TP_PROTO(const char * new_root, const char * put_old),
-       TP_ARGS(new_root, put_old),
-       TP_STRUCT__entry(__string_from_user(new_root, new_root) __string_from_user(put_old, put_old)),
-       TP_fast_assign(tp_copy_string_from_user(new_root, new_root) tp_copy_string_from_user(put_old, put_old)),
+       TP_PROTO(sc_exit(long ret,) const char * new_root, const char * put_old),
+       TP_ARGS(sc_exit(ret,) new_root, put_old),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(new_root, new_root) __string_from_user(put_old, put_old)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(new_root, new_root) tp_copy_string_from_user(put_old, put_old)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_removexattr
 SC_TRACE_EVENT(sys_removexattr,
-       TP_PROTO(const char * pathname, const char * name),
-       TP_ARGS(pathname, name),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name),
+       TP_ARGS(sc_exit(ret,) pathname, name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lremovexattr
 SC_TRACE_EVENT(sys_lremovexattr,
-       TP_PROTO(const char * pathname, const char * name),
-       TP_ARGS(pathname, name),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name),
+       TP_ARGS(sc_exit(ret,) pathname, name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fremovexattr
 SC_TRACE_EVENT(sys_fremovexattr,
-       TP_PROTO(int fd, const char * name),
-       TP_ARGS(fd, name),
-       TP_STRUCT__entry(__field(int, fd) __string_from_user(name, name)),
-       TP_fast_assign(tp_assign(fd, fd) tp_copy_string_from_user(name, name)),
+       TP_PROTO(sc_exit(long ret,) int fd, const char * name),
+       TP_ARGS(sc_exit(ret,) fd, name),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __string_from_user(name, name)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_copy_string_from_user(name, name)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_io_setup
 SC_TRACE_EVENT(sys_io_setup,
-       TP_PROTO(unsigned nr_events, aio_context_t * ctxp),
-       TP_ARGS(nr_events, ctxp),
-       TP_STRUCT__entry(__field(unsigned, nr_events) __field_hex(aio_context_t *, ctxp)),
-       TP_fast_assign(tp_assign(nr_events, nr_events) tp_assign(ctxp, ctxp)),
+       TP_PROTO(sc_exit(long ret,) unsigned nr_events, aio_context_t * ctxp),
+       TP_ARGS(sc_exit(ret,) nr_events, ctxp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned, nr_events) __field_hex(aio_context_t *, ctxp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(nr_events, nr_events) tp_assign(ctxp, ctxp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_timer_gettime
 SC_TRACE_EVENT(sys_timer_gettime,
-       TP_PROTO(timer_t timer_id, struct itimerspec * setting),
-       TP_ARGS(timer_id, setting),
-       TP_STRUCT__entry(__field(timer_t, timer_id) __field_hex(struct itimerspec *, setting)),
-       TP_fast_assign(tp_assign(timer_id, timer_id) tp_assign(setting, setting)),
+       TP_PROTO(sc_exit(long ret,) timer_t timer_id, struct itimerspec * setting),
+       TP_ARGS(sc_exit(ret,) timer_id, setting),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(timer_t, timer_id) __field_hex(struct itimerspec *, setting)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(timer_id, timer_id) tp_assign(setting, setting)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_clock_settime
 SC_TRACE_EVENT(sys_clock_settime,
-       TP_PROTO(const clockid_t which_clock, const struct timespec * tp),
-       TP_ARGS(which_clock, tp),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field_hex(const struct timespec *, tp)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, const struct timespec * tp),
+       TP_ARGS(sc_exit(ret,) which_clock, tp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field_hex(const struct timespec *, tp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_clock_gettime
 SC_TRACE_EVENT(sys_clock_gettime,
-       TP_PROTO(const clockid_t which_clock, struct timespec * tp),
-       TP_ARGS(which_clock, tp),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field_hex(struct timespec *, tp)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, struct timespec * tp),
+       TP_ARGS(sc_exit(ret,) which_clock, tp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field_hex(struct timespec *, tp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_clock_getres
 SC_TRACE_EVENT(sys_clock_getres,
-       TP_PROTO(const clockid_t which_clock, struct timespec * tp),
-       TP_ARGS(which_clock, tp),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field_hex(struct timespec *, tp)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, struct timespec * tp),
+       TP_ARGS(sc_exit(ret,) which_clock, tp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field_hex(struct timespec *, tp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(tp, tp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_utimes
 SC_TRACE_EVENT(sys_utimes,
-       TP_PROTO(char * filename, struct timeval * utimes),
-       TP_ARGS(filename, utimes),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field_hex(struct timeval *, utimes)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes)),
+       TP_PROTO(sc_exit(long ret,) char * filename, struct timeval * utimes),
+       TP_ARGS(sc_exit(ret,) filename, utimes),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field_hex(struct timeval *, utimes)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_notify
 SC_TRACE_EVENT(sys_mq_notify,
-       TP_PROTO(mqd_t mqdes, const struct sigevent * u_notification),
-       TP_ARGS(mqdes, u_notification),
-       TP_STRUCT__entry(__field(mqd_t, mqdes) __field_hex(const struct sigevent *, u_notification)),
-       TP_fast_assign(tp_assign(mqdes, mqdes) tp_assign(u_notification, u_notification)),
+       TP_PROTO(sc_exit(long ret,) mqd_t mqdes, const struct sigevent * u_notification),
+       TP_ARGS(sc_exit(ret,) mqdes, u_notification),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(mqd_t, mqdes) __field_hex(const struct sigevent *, u_notification)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(mqdes, mqdes) tp_assign(u_notification, u_notification)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_set_robust_list
 SC_TRACE_EVENT(sys_set_robust_list,
-       TP_PROTO(struct robust_list_head * head, size_t len),
-       TP_ARGS(head, len),
-       TP_STRUCT__entry(__field_hex(struct robust_list_head *, head) __field(size_t, len)),
-       TP_fast_assign(tp_assign(head, head) tp_assign(len, len)),
+       TP_PROTO(sc_exit(long ret,) struct robust_list_head * head, size_t len),
+       TP_ARGS(sc_exit(ret,) head, len),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct robust_list_head *, head) __field(size_t, len)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(head, head) tp_assign(len, len)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_timerfd_gettime
 SC_TRACE_EVENT(sys_timerfd_gettime,
-       TP_PROTO(int ufd, struct itimerspec * otmr),
-       TP_ARGS(ufd, otmr),
-       TP_STRUCT__entry(__field(int, ufd) __field_hex(struct itimerspec *, otmr)),
-       TP_fast_assign(tp_assign(ufd, ufd) tp_assign(otmr, otmr)),
+       TP_PROTO(sc_exit(long ret,) int ufd, struct itimerspec * otmr),
+       TP_ARGS(sc_exit(ret,) ufd, otmr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, ufd) __field_hex(struct itimerspec *, otmr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufd, ufd) tp_assign(otmr, otmr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_pipe2
 SC_TRACE_EVENT(sys_pipe2,
-       TP_PROTO(int * fildes, int flags),
-       TP_ARGS(fildes, flags),
-       TP_STRUCT__entry(__field_hex(int *, fildes) __field(int, flags)),
-       TP_fast_assign(tp_assign(fildes, fildes) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int * fildes, int flags),
+       TP_ARGS(sc_exit(ret,) fildes, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(int *, fildes) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fildes, fildes) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_clock_adjtime
 SC_TRACE_EVENT(sys_clock_adjtime,
-       TP_PROTO(const clockid_t which_clock, struct timex * utx),
-       TP_ARGS(which_clock, utx),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field_hex(struct timex *, utx)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(utx, utx)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, struct timex * utx),
+       TP_ARGS(sc_exit(ret,) which_clock, utx),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field_hex(struct timex *, utx)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(utx, utx)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_read
 SC_TRACE_EVENT(sys_read,
-       TP_PROTO(unsigned int fd, char * buf, size_t count),
-       TP_ARGS(fd, buf, count),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(char *, buf) __field(size_t, count)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(buf, buf) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, char * buf, size_t count),
+       TP_ARGS(sc_exit(ret,) fd, buf, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(char *, buf) __field(size_t, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(buf, buf) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_write
 SC_TRACE_EVENT(sys_write,
-       TP_PROTO(unsigned int fd, const char * buf, size_t count),
-       TP_ARGS(fd, buf, count),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(const char *, buf) __field(size_t, count)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(buf, buf) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, const char * buf, size_t count),
+       TP_ARGS(sc_exit(ret,) fd, buf, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(const char *, buf) __field(size_t, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(buf, buf) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_open
 SC_TRACE_EVENT(sys_open,
-       TP_PROTO(const char * filename, int flags, int mode),
-       TP_ARGS(filename, flags, mode),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(int, flags) __field(int, mode)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(flags, flags) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, int flags, int mode),
+       TP_ARGS(sc_exit(ret,) filename, flags, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(int, flags) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(flags, flags) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_waitpid
 SC_TRACE_EVENT(sys_waitpid,
-       TP_PROTO(pid_t pid, int * stat_addr, int options),
-       TP_ARGS(pid, stat_addr, options),
-       TP_STRUCT__entry(__field(pid_t, pid) __field_hex(int *, stat_addr) __field(int, options)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(stat_addr, stat_addr) tp_assign(options, options)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, int * stat_addr, int options),
+       TP_ARGS(sc_exit(ret,) pid, stat_addr, options),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field_hex(int *, stat_addr) __field(int, options)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(stat_addr, stat_addr) tp_assign(options, options)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mknod
 SC_TRACE_EVENT(sys_mknod,
-       TP_PROTO(const char * filename, int mode, unsigned dev),
-       TP_ARGS(filename, mode, dev),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(int, mode) __field(unsigned, dev)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(mode, mode) tp_assign(dev, dev)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, int mode, unsigned dev),
+       TP_ARGS(sc_exit(ret,) filename, mode, dev),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(int, mode) __field(unsigned, dev)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode) tp_assign(dev, dev)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lchown16
 SC_TRACE_EVENT(sys_lchown16,
-       TP_PROTO(const char * filename, old_uid_t user, old_gid_t group),
-       TP_ARGS(filename, user, group),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(old_uid_t, user) __field(old_gid_t, group)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, old_uid_t user, old_gid_t group),
+       TP_ARGS(sc_exit(ret,) filename, user, group),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(old_uid_t, user) __field(old_gid_t, group)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_readlink
 SC_TRACE_EVENT(sys_readlink,
-       TP_PROTO(const char * path, char * buf, int bufsiz),
-       TP_ARGS(path, buf, bufsiz),
-       TP_STRUCT__entry(__string_from_user(path, path) __field_hex(char *, buf) __field(int, bufsiz)),
-       TP_fast_assign(tp_copy_string_from_user(path, path) tp_assign(buf, buf) tp_assign(bufsiz, bufsiz)),
+       TP_PROTO(sc_exit(long ret,) const char * path, char * buf, int bufsiz),
+       TP_ARGS(sc_exit(ret,) path, buf, bufsiz),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(path, path) __field_hex(char *, buf) __field(int, bufsiz)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(path, path) tp_assign(buf, buf) tp_assign(bufsiz, bufsiz)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_old_readdir
 SC_TRACE_EVENT(sys_old_readdir,
-       TP_PROTO(unsigned int fd, struct old_linux_dirent * dirent, unsigned int count),
-       TP_ARGS(fd, dirent, count),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct old_linux_dirent *, dirent) __field(unsigned int, count)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct old_linux_dirent * dirent, unsigned int count),
+       TP_ARGS(sc_exit(ret,) fd, dirent, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct old_linux_dirent *, dirent) __field(unsigned int, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_syslog
 SC_TRACE_EVENT(sys_syslog,
-       TP_PROTO(int type, char * buf, int len),
-       TP_ARGS(type, buf, len),
-       TP_STRUCT__entry(__field(int, type) __field_hex(char *, buf) __field(int, len)),
-       TP_fast_assign(tp_assign(type, type) tp_assign(buf, buf) tp_assign(len, len)),
+       TP_PROTO(sc_exit(long ret,) int type, char * buf, int len),
+       TP_ARGS(sc_exit(ret,) type, buf, len),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, type) __field_hex(char *, buf) __field(int, len)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(type, type) tp_assign(buf, buf) tp_assign(len, len)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setitimer
 SC_TRACE_EVENT(sys_setitimer,
-       TP_PROTO(int which, struct itimerval * value, struct itimerval * ovalue),
-       TP_ARGS(which, value, ovalue),
-       TP_STRUCT__entry(__field(int, which) __field_hex(struct itimerval *, value) __field_hex(struct itimerval *, ovalue)),
-       TP_fast_assign(tp_assign(which, which) tp_assign(value, value) tp_assign(ovalue, ovalue)),
+       TP_PROTO(sc_exit(long ret,) int which, struct itimerval * value, struct itimerval * ovalue),
+       TP_ARGS(sc_exit(ret,) which, value, ovalue),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, which) __field_hex(struct itimerval *, value) __field_hex(struct itimerval *, ovalue)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which, which) tp_assign(value, value) tp_assign(ovalue, ovalue)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sigprocmask
 SC_TRACE_EVENT(sys_sigprocmask,
-       TP_PROTO(int how, old_sigset_t * nset, old_sigset_t * oset),
-       TP_ARGS(how, nset, oset),
-       TP_STRUCT__entry(__field(int, how) __field_hex(old_sigset_t *, nset) __field_hex(old_sigset_t *, oset)),
-       TP_fast_assign(tp_assign(how, how) tp_assign(nset, nset) tp_assign(oset, oset)),
+       TP_PROTO(sc_exit(long ret,) int how, old_sigset_t * nset, old_sigset_t * oset),
+       TP_ARGS(sc_exit(ret,) how, nset, oset),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, how) __field_hex(old_sigset_t *, nset) __field_hex(old_sigset_t *, oset)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(how, how) tp_assign(nset, nset) tp_assign(oset, oset)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_init_module
 SC_TRACE_EVENT(sys_init_module,
-       TP_PROTO(void * umod, unsigned long len, const char * uargs),
-       TP_ARGS(umod, len, uargs),
-       TP_STRUCT__entry(__field_hex(void *, umod) __field(unsigned long, len) __field_hex(const char *, uargs)),
-       TP_fast_assign(tp_assign(umod, umod) tp_assign(len, len) tp_assign(uargs, uargs)),
+       TP_PROTO(sc_exit(long ret,) void * umod, unsigned long len, const char * uargs),
+       TP_ARGS(sc_exit(ret,) umod, len, uargs),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(void *, umod) __field(unsigned long, len) __field_hex(const char *, uargs)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(umod, umod) tp_assign(len, len) tp_assign(uargs, uargs)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getdents
 SC_TRACE_EVENT(sys_getdents,
-       TP_PROTO(unsigned int fd, struct linux_dirent * dirent, unsigned int count),
-       TP_ARGS(fd, dirent, count),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct linux_dirent *, dirent) __field(unsigned int, count)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct linux_dirent * dirent, unsigned int count),
+       TP_ARGS(sc_exit(ret,) fd, dirent, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct linux_dirent *, dirent) __field(unsigned int, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_readv
 SC_TRACE_EVENT(sys_readv,
-       TP_PROTO(unsigned long fd, const struct iovec * vec, unsigned long vlen),
-       TP_ARGS(fd, vec, vlen),
-       TP_STRUCT__entry(__field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen)),
+       TP_PROTO(sc_exit(long ret,) unsigned long fd, const struct iovec * vec, unsigned long vlen),
+       TP_ARGS(sc_exit(ret,) fd, vec, vlen),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_writev
 SC_TRACE_EVENT(sys_writev,
-       TP_PROTO(unsigned long fd, const struct iovec * vec, unsigned long vlen),
-       TP_ARGS(fd, vec, vlen),
-       TP_STRUCT__entry(__field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen)),
+       TP_PROTO(sc_exit(long ret,) unsigned long fd, const struct iovec * vec, unsigned long vlen),
+       TP_ARGS(sc_exit(ret,) fd, vec, vlen),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_setscheduler
 SC_TRACE_EVENT(sys_sched_setscheduler,
-       TP_PROTO(pid_t pid, int policy, struct sched_param * param),
-       TP_ARGS(pid, policy, param),
-       TP_STRUCT__entry(__field(pid_t, pid) __field(int, policy) __field_hex(struct sched_param *, param)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(policy, policy) tp_assign(param, param)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, int policy, struct sched_param * param),
+       TP_ARGS(sc_exit(ret,) pid, policy, param),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field(int, policy) __field_hex(struct sched_param *, param)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(policy, policy) tp_assign(param, param)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getresuid16
 SC_TRACE_EVENT(sys_getresuid16,
-       TP_PROTO(old_uid_t * ruid, old_uid_t * euid, old_uid_t * suid),
-       TP_ARGS(ruid, euid, suid),
-       TP_STRUCT__entry(__field_hex(old_uid_t *, ruid) __field_hex(old_uid_t *, euid) __field_hex(old_uid_t *, suid)),
-       TP_fast_assign(tp_assign(ruid, ruid) tp_assign(euid, euid) tp_assign(suid, suid)),
+       TP_PROTO(sc_exit(long ret,) old_uid_t * ruid, old_uid_t * euid, old_uid_t * suid),
+       TP_ARGS(sc_exit(ret,) ruid, euid, suid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(old_uid_t *, ruid) __field_hex(old_uid_t *, euid) __field_hex(old_uid_t *, suid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ruid, ruid) tp_assign(euid, euid) tp_assign(suid, suid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_poll
 SC_TRACE_EVENT(sys_poll,
-       TP_PROTO(struct pollfd * ufds, unsigned int nfds, long timeout_msecs),
-       TP_ARGS(ufds, nfds, timeout_msecs),
-       TP_STRUCT__entry(__field_hex(struct pollfd *, ufds) __field(unsigned int, nfds) __field(long, timeout_msecs)),
-       TP_fast_assign(tp_assign(ufds, ufds) tp_assign(nfds, nfds) tp_assign(timeout_msecs, timeout_msecs)),
+       TP_PROTO(sc_exit(long ret,) struct pollfd * ufds, unsigned int nfds, long timeout_msecs),
+       TP_ARGS(sc_exit(ret,) ufds, nfds, timeout_msecs),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct pollfd *, ufds) __field(unsigned int, nfds) __field(long, timeout_msecs)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufds, ufds) tp_assign(nfds, nfds) tp_assign(timeout_msecs, timeout_msecs)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getresgid16
 SC_TRACE_EVENT(sys_getresgid16,
-       TP_PROTO(old_gid_t * rgid, old_gid_t * egid, old_gid_t * sgid),
-       TP_ARGS(rgid, egid, sgid),
-       TP_STRUCT__entry(__field_hex(old_gid_t *, rgid) __field_hex(old_gid_t *, egid) __field_hex(old_gid_t *, sgid)),
-       TP_fast_assign(tp_assign(rgid, rgid) tp_assign(egid, egid) tp_assign(sgid, sgid)),
+       TP_PROTO(sc_exit(long ret,) old_gid_t * rgid, old_gid_t * egid, old_gid_t * sgid),
+       TP_ARGS(sc_exit(ret,) rgid, egid, sgid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(old_gid_t *, rgid) __field_hex(old_gid_t *, egid) __field_hex(old_gid_t *, sgid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(rgid, rgid) tp_assign(egid, egid) tp_assign(sgid, sgid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigqueueinfo
 SC_TRACE_EVENT(sys_rt_sigqueueinfo,
-       TP_PROTO(pid_t pid, int sig, siginfo_t * uinfo),
-       TP_ARGS(pid, sig, uinfo),
-       TP_STRUCT__entry(__field(pid_t, pid) __field(int, sig) __field_hex(siginfo_t *, uinfo)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(sig, sig) tp_assign(uinfo, uinfo)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, int sig, siginfo_t * uinfo),
+       TP_ARGS(sc_exit(ret,) pid, sig, uinfo),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field(int, sig) __field_hex(siginfo_t *, uinfo)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(sig, sig) tp_assign(uinfo, uinfo)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_chown16
 SC_TRACE_EVENT(sys_chown16,
-       TP_PROTO(const char * filename, old_uid_t user, old_gid_t group),
-       TP_ARGS(filename, user, group),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(old_uid_t, user) __field(old_gid_t, group)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, old_uid_t user, old_gid_t group),
+       TP_ARGS(sc_exit(ret,) filename, user, group),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(old_uid_t, user) __field(old_gid_t, group)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lchown
 SC_TRACE_EVENT(sys_lchown,
-       TP_PROTO(const char * filename, uid_t user, gid_t group),
-       TP_ARGS(filename, user, group),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, uid_t user, gid_t group),
+       TP_ARGS(sc_exit(ret,) filename, user, group),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getresuid
 SC_TRACE_EVENT(sys_getresuid,
-       TP_PROTO(uid_t * ruid, uid_t * euid, uid_t * suid),
-       TP_ARGS(ruid, euid, suid),
-       TP_STRUCT__entry(__field_hex(uid_t *, ruid) __field_hex(uid_t *, euid) __field_hex(uid_t *, suid)),
-       TP_fast_assign(tp_assign(ruid, ruid) tp_assign(euid, euid) tp_assign(suid, suid)),
+       TP_PROTO(sc_exit(long ret,) uid_t * ruid, uid_t * euid, uid_t * suid),
+       TP_ARGS(sc_exit(ret,) ruid, euid, suid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(uid_t *, ruid) __field_hex(uid_t *, euid) __field_hex(uid_t *, suid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ruid, ruid) tp_assign(euid, euid) tp_assign(suid, suid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getresgid
 SC_TRACE_EVENT(sys_getresgid,
-       TP_PROTO(gid_t * rgid, gid_t * egid, gid_t * sgid),
-       TP_ARGS(rgid, egid, sgid),
-       TP_STRUCT__entry(__field_hex(gid_t *, rgid) __field_hex(gid_t *, egid) __field_hex(gid_t *, sgid)),
-       TP_fast_assign(tp_assign(rgid, rgid) tp_assign(egid, egid) tp_assign(sgid, sgid)),
+       TP_PROTO(sc_exit(long ret,) gid_t * rgid, gid_t * egid, gid_t * sgid),
+       TP_ARGS(sc_exit(ret,) rgid, egid, sgid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(gid_t *, rgid) __field_hex(gid_t *, egid) __field_hex(gid_t *, sgid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(rgid, rgid) tp_assign(egid, egid) tp_assign(sgid, sgid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_chown
 SC_TRACE_EVENT(sys_chown,
-       TP_PROTO(const char * filename, uid_t user, gid_t group),
-       TP_ARGS(filename, user, group),
-       TP_STRUCT__entry(__string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group)),
-       TP_fast_assign(tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
+       TP_PROTO(sc_exit(long ret,) const char * filename, uid_t user, gid_t group),
+       TP_ARGS(sc_exit(ret,) filename, user, group),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mincore
 SC_TRACE_EVENT(sys_mincore,
-       TP_PROTO(unsigned long start, size_t len, unsigned char * vec),
-       TP_ARGS(start, len, vec),
-       TP_STRUCT__entry(__field(unsigned long, start) __field(size_t, len) __field_hex(unsigned char *, vec)),
-       TP_fast_assign(tp_assign(start, start) tp_assign(len, len) tp_assign(vec, vec)),
+       TP_PROTO(sc_exit(long ret,) unsigned long start, size_t len, unsigned char * vec),
+       TP_ARGS(sc_exit(ret,) start, len, vec),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, start) __field(size_t, len) __field_hex(unsigned char *, vec)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(start, start) tp_assign(len, len) tp_assign(vec, vec)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getdents64
 SC_TRACE_EVENT(sys_getdents64,
-       TP_PROTO(unsigned int fd, struct linux_dirent64 * dirent, unsigned int count),
-       TP_ARGS(fd, dirent, count),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field_hex(struct linux_dirent64 *, dirent) __field(unsigned int, count)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, struct linux_dirent64 * dirent, unsigned int count),
+       TP_ARGS(sc_exit(ret,) fd, dirent, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field_hex(struct linux_dirent64 *, dirent) __field(unsigned int, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(dirent, dirent) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_listxattr
 SC_TRACE_EVENT(sys_listxattr,
-       TP_PROTO(const char * pathname, char * list, size_t size),
-       TP_ARGS(pathname, list, size),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field_hex(char *, list) __field(size_t, size)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(list, list) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, char * list, size_t size),
+       TP_ARGS(sc_exit(ret,) pathname, list, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field_hex(char *, list) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(list, list) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_llistxattr
 SC_TRACE_EVENT(sys_llistxattr,
-       TP_PROTO(const char * pathname, char * list, size_t size),
-       TP_ARGS(pathname, list, size),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field_hex(char *, list) __field(size_t, size)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(list, list) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, char * list, size_t size),
+       TP_ARGS(sc_exit(ret,) pathname, list, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field_hex(char *, list) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(list, list) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_flistxattr
 SC_TRACE_EVENT(sys_flistxattr,
-       TP_PROTO(int fd, char * list, size_t size),
-       TP_ARGS(fd, list, size),
-       TP_STRUCT__entry(__field(int, fd) __field_hex(char *, list) __field(size_t, size)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(list, list) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) int fd, char * list, size_t size),
+       TP_ARGS(sc_exit(ret,) fd, list, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __field_hex(char *, list) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(list, list) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_setaffinity
 SC_TRACE_EVENT(sys_sched_setaffinity,
-       TP_PROTO(pid_t pid, unsigned int len, unsigned long * user_mask_ptr),
-       TP_ARGS(pid, len, user_mask_ptr),
-       TP_STRUCT__entry(__field(pid_t, pid) __field(unsigned int, len) __field_hex(unsigned long *, user_mask_ptr)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(len, len) tp_assign(user_mask_ptr, user_mask_ptr)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, unsigned int len, unsigned long * user_mask_ptr),
+       TP_ARGS(sc_exit(ret,) pid, len, user_mask_ptr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field(unsigned int, len) __field_hex(unsigned long *, user_mask_ptr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(len, len) tp_assign(user_mask_ptr, user_mask_ptr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sched_getaffinity
 SC_TRACE_EVENT(sys_sched_getaffinity,
-       TP_PROTO(pid_t pid, unsigned int len, unsigned long * user_mask_ptr),
-       TP_ARGS(pid, len, user_mask_ptr),
-       TP_STRUCT__entry(__field(pid_t, pid) __field(unsigned int, len) __field_hex(unsigned long *, user_mask_ptr)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(len, len) tp_assign(user_mask_ptr, user_mask_ptr)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, unsigned int len, unsigned long * user_mask_ptr),
+       TP_ARGS(sc_exit(ret,) pid, len, user_mask_ptr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field(unsigned int, len) __field_hex(unsigned long *, user_mask_ptr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(len, len) tp_assign(user_mask_ptr, user_mask_ptr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_io_submit
 SC_TRACE_EVENT(sys_io_submit,
-       TP_PROTO(aio_context_t ctx_id, long nr, struct iocb * * iocbpp),
-       TP_ARGS(ctx_id, nr, iocbpp),
-       TP_STRUCT__entry(__field(aio_context_t, ctx_id) __field(long, nr) __field_hex(struct iocb * *, iocbpp)),
-       TP_fast_assign(tp_assign(ctx_id, ctx_id) tp_assign(nr, nr) tp_assign(iocbpp, iocbpp)),
+       TP_PROTO(sc_exit(long ret,) aio_context_t ctx_id, long nr, struct iocb * * iocbpp),
+       TP_ARGS(sc_exit(ret,) ctx_id, nr, iocbpp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(aio_context_t, ctx_id) __field(long, nr) __field_hex(struct iocb * *, iocbpp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ctx_id, ctx_id) tp_assign(nr, nr) tp_assign(iocbpp, iocbpp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_io_cancel
 SC_TRACE_EVENT(sys_io_cancel,
-       TP_PROTO(aio_context_t ctx_id, struct iocb * iocb, struct io_event * result),
-       TP_ARGS(ctx_id, iocb, result),
-       TP_STRUCT__entry(__field(aio_context_t, ctx_id) __field_hex(struct iocb *, iocb) __field_hex(struct io_event *, result)),
-       TP_fast_assign(tp_assign(ctx_id, ctx_id) tp_assign(iocb, iocb) tp_assign(result, result)),
+       TP_PROTO(sc_exit(long ret,) aio_context_t ctx_id, struct iocb * iocb, struct io_event * result),
+       TP_ARGS(sc_exit(ret,) ctx_id, iocb, result),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(aio_context_t, ctx_id) __field_hex(struct iocb *, iocb) __field_hex(struct io_event *, result)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ctx_id, ctx_id) tp_assign(iocb, iocb) tp_assign(result, result)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_timer_create
 SC_TRACE_EVENT(sys_timer_create,
-       TP_PROTO(const clockid_t which_clock, struct sigevent * timer_event_spec, timer_t * created_timer_id),
-       TP_ARGS(which_clock, timer_event_spec, created_timer_id),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field_hex(struct sigevent *, timer_event_spec) __field_hex(timer_t *, created_timer_id)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(timer_event_spec, timer_event_spec) tp_assign(created_timer_id, created_timer_id)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, struct sigevent * timer_event_spec, timer_t * created_timer_id),
+       TP_ARGS(sc_exit(ret,) which_clock, timer_event_spec, created_timer_id),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field_hex(struct sigevent *, timer_event_spec) __field_hex(timer_t *, created_timer_id)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(timer_event_spec, timer_event_spec) tp_assign(created_timer_id, created_timer_id)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_statfs64
 SC_TRACE_EVENT(sys_statfs64,
-       TP_PROTO(const char * pathname, size_t sz, struct statfs64 * buf),
-       TP_ARGS(pathname, sz, buf),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __field(size_t, sz) __field_hex(struct statfs64 *, buf)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_assign(sz, sz) tp_assign(buf, buf)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, size_t sz, struct statfs64 * buf),
+       TP_ARGS(sc_exit(ret,) pathname, sz, buf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __field(size_t, sz) __field_hex(struct statfs64 *, buf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_assign(sz, sz) tp_assign(buf, buf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fstatfs64
 SC_TRACE_EVENT(sys_fstatfs64,
-       TP_PROTO(unsigned int fd, size_t sz, struct statfs64 * buf),
-       TP_ARGS(fd, sz, buf),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field(size_t, sz) __field_hex(struct statfs64 *, buf)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(sz, sz) tp_assign(buf, buf)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, size_t sz, struct statfs64 * buf),
+       TP_ARGS(sc_exit(ret,) fd, sz, buf),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field(size_t, sz) __field_hex(struct statfs64 *, buf)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(sz, sz) tp_assign(buf, buf)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_getsetattr
 SC_TRACE_EVENT(sys_mq_getsetattr,
-       TP_PROTO(mqd_t mqdes, const struct mq_attr * u_mqstat, struct mq_attr * u_omqstat),
-       TP_ARGS(mqdes, u_mqstat, u_omqstat),
-       TP_STRUCT__entry(__field(mqd_t, mqdes) __field_hex(const struct mq_attr *, u_mqstat) __field_hex(struct mq_attr *, u_omqstat)),
-       TP_fast_assign(tp_assign(mqdes, mqdes) tp_assign(u_mqstat, u_mqstat) tp_assign(u_omqstat, u_omqstat)),
+       TP_PROTO(sc_exit(long ret,) mqd_t mqdes, const struct mq_attr * u_mqstat, struct mq_attr * u_omqstat),
+       TP_ARGS(sc_exit(ret,) mqdes, u_mqstat, u_omqstat),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(mqd_t, mqdes) __field_hex(const struct mq_attr *, u_mqstat) __field_hex(struct mq_attr *, u_omqstat)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(mqdes, mqdes) tp_assign(u_mqstat, u_mqstat) tp_assign(u_omqstat, u_omqstat)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_inotify_add_watch
 SC_TRACE_EVENT(sys_inotify_add_watch,
-       TP_PROTO(int fd, const char * pathname, u32 mask),
-       TP_ARGS(fd, pathname, mask),
-       TP_STRUCT__entry(__field(int, fd) __string_from_user(pathname, pathname) __field(u32, mask)),
-       TP_fast_assign(tp_assign(fd, fd) tp_copy_string_from_user(pathname, pathname) tp_assign(mask, mask)),
+       TP_PROTO(sc_exit(long ret,) int fd, const char * pathname, u32 mask),
+       TP_ARGS(sc_exit(ret,) fd, pathname, mask),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __string_from_user(pathname, pathname) __field(u32, mask)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_copy_string_from_user(pathname, pathname) tp_assign(mask, mask)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mkdirat
 SC_TRACE_EVENT(sys_mkdirat,
-       TP_PROTO(int dfd, const char * pathname, int mode),
-       TP_ARGS(dfd, pathname, mode),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(pathname, pathname) __field(int, mode)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * pathname, int mode),
+       TP_ARGS(sc_exit(ret,) dfd, pathname, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(pathname, pathname) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_futimesat
 SC_TRACE_EVENT(sys_futimesat,
-       TP_PROTO(int dfd, const char * filename, struct timeval * utimes),
-       TP_ARGS(dfd, filename, utimes),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field_hex(struct timeval *, utimes)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, struct timeval * utimes),
+       TP_ARGS(sc_exit(ret,) dfd, filename, utimes),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field_hex(struct timeval *, utimes)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_unlinkat
 SC_TRACE_EVENT(sys_unlinkat,
-       TP_PROTO(int dfd, const char * pathname, int flag),
-       TP_ARGS(dfd, pathname, flag),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(pathname, pathname) __field(int, flag)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(flag, flag)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * pathname, int flag),
+       TP_ARGS(sc_exit(ret,) dfd, pathname, flag),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(pathname, pathname) __field(int, flag)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(flag, flag)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_symlinkat
 SC_TRACE_EVENT(sys_symlinkat,
-       TP_PROTO(const char * oldname, int newdfd, const char * newname),
-       TP_ARGS(oldname, newdfd, newname),
-       TP_STRUCT__entry(__string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname)),
-       TP_fast_assign(tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname)),
+       TP_PROTO(sc_exit(long ret,) const char * oldname, int newdfd, const char * newname),
+       TP_ARGS(sc_exit(ret,) oldname, newdfd, newname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fchmodat
 SC_TRACE_EVENT(sys_fchmodat,
-       TP_PROTO(int dfd, const char * filename, mode_t mode),
-       TP_ARGS(dfd, filename, mode),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field(mode_t, mode)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, mode_t mode),
+       TP_ARGS(sc_exit(ret,) dfd, filename, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field(mode_t, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_faccessat
 SC_TRACE_EVENT(sys_faccessat,
-       TP_PROTO(int dfd, const char * filename, int mode),
-       TP_ARGS(dfd, filename, mode),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field(int, mode)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, int mode),
+       TP_ARGS(sc_exit(ret,) dfd, filename, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_get_robust_list
 SC_TRACE_EVENT(sys_get_robust_list,
-       TP_PROTO(int pid, struct robust_list_head * * head_ptr, size_t * len_ptr),
-       TP_ARGS(pid, head_ptr, len_ptr),
-       TP_STRUCT__entry(__field(int, pid) __field_hex(struct robust_list_head * *, head_ptr) __field_hex(size_t *, len_ptr)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(head_ptr, head_ptr) tp_assign(len_ptr, len_ptr)),
+       TP_PROTO(sc_exit(long ret,) int pid, struct robust_list_head * * head_ptr, size_t * len_ptr),
+       TP_ARGS(sc_exit(ret,) pid, head_ptr, len_ptr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, pid) __field_hex(struct robust_list_head * *, head_ptr) __field_hex(size_t *, len_ptr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(head_ptr, head_ptr) tp_assign(len_ptr, len_ptr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getcpu
 SC_TRACE_EVENT(sys_getcpu,
-       TP_PROTO(unsigned * cpup, unsigned * nodep, struct getcpu_cache * unused),
-       TP_ARGS(cpup, nodep, unused),
-       TP_STRUCT__entry(__field_hex(unsigned *, cpup) __field_hex(unsigned *, nodep) __field_hex(struct getcpu_cache *, unused)),
-       TP_fast_assign(tp_assign(cpup, cpup) tp_assign(nodep, nodep) tp_assign(unused, unused)),
+       TP_PROTO(sc_exit(long ret,) unsigned * cpup, unsigned * nodep, struct getcpu_cache * unused),
+       TP_ARGS(sc_exit(ret,) cpup, nodep, unused),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(unsigned *, cpup) __field_hex(unsigned *, nodep) __field_hex(struct getcpu_cache *, unused)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(cpup, cpup) tp_assign(nodep, nodep) tp_assign(unused, unused)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_signalfd
 SC_TRACE_EVENT(sys_signalfd,
-       TP_PROTO(int ufd, sigset_t * user_mask, size_t sizemask),
-       TP_ARGS(ufd, user_mask, sizemask),
-       TP_STRUCT__entry(__field(int, ufd) __field_hex(sigset_t *, user_mask) __field(size_t, sizemask)),
-       TP_fast_assign(tp_assign(ufd, ufd) tp_assign(user_mask, user_mask) tp_assign(sizemask, sizemask)),
+       TP_PROTO(sc_exit(long ret,) int ufd, sigset_t * user_mask, size_t sizemask),
+       TP_ARGS(sc_exit(ret,) ufd, user_mask, sizemask),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, ufd) __field_hex(sigset_t *, user_mask) __field(size_t, sizemask)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufd, ufd) tp_assign(user_mask, user_mask) tp_assign(sizemask, sizemask)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_reboot
 SC_TRACE_EVENT(sys_reboot,
-       TP_PROTO(int magic1, int magic2, unsigned int cmd, void * arg),
-       TP_ARGS(magic1, magic2, cmd, arg),
-       TP_STRUCT__entry(__field(int, magic1) __field(int, magic2) __field(unsigned int, cmd) __field_hex(void *, arg)),
-       TP_fast_assign(tp_assign(magic1, magic1) tp_assign(magic2, magic2) tp_assign(cmd, cmd) tp_assign(arg, arg)),
+       TP_PROTO(sc_exit(long ret,) int magic1, int magic2, unsigned int cmd, void * arg),
+       TP_ARGS(sc_exit(ret,) magic1, magic2, cmd, arg),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, magic1) __field(int, magic2) __field(unsigned int, cmd) __field_hex(void *, arg)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(magic1, magic1) tp_assign(magic2, magic2) tp_assign(cmd, cmd) tp_assign(arg, arg)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_wait4
 SC_TRACE_EVENT(sys_wait4,
-       TP_PROTO(pid_t upid, int * stat_addr, int options, struct rusage * ru),
-       TP_ARGS(upid, stat_addr, options, ru),
-       TP_STRUCT__entry(__field(pid_t, upid) __field_hex(int *, stat_addr) __field(int, options) __field_hex(struct rusage *, ru)),
-       TP_fast_assign(tp_assign(upid, upid) tp_assign(stat_addr, stat_addr) tp_assign(options, options) tp_assign(ru, ru)),
+       TP_PROTO(sc_exit(long ret,) pid_t upid, int * stat_addr, int options, struct rusage * ru),
+       TP_ARGS(sc_exit(ret,) upid, stat_addr, options, ru),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, upid) __field_hex(int *, stat_addr) __field(int, options) __field_hex(struct rusage *, ru)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(upid, upid) tp_assign(stat_addr, stat_addr) tp_assign(options, options) tp_assign(ru, ru)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_quotactl
 SC_TRACE_EVENT(sys_quotactl,
-       TP_PROTO(unsigned int cmd, const char * special, qid_t id, void * addr),
-       TP_ARGS(cmd, special, id, addr),
-       TP_STRUCT__entry(__field(unsigned int, cmd) __field_hex(const char *, special) __field(qid_t, id) __field_hex(void *, addr)),
-       TP_fast_assign(tp_assign(cmd, cmd) tp_assign(special, special) tp_assign(id, id) tp_assign(addr, addr)),
+       TP_PROTO(sc_exit(long ret,) unsigned int cmd, const char * special, qid_t id, void * addr),
+       TP_ARGS(sc_exit(ret,) cmd, special, id, addr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, cmd) __field_hex(const char *, special) __field(qid_t, id) __field_hex(void *, addr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(cmd, cmd) tp_assign(special, special) tp_assign(id, id) tp_assign(addr, addr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigaction
 SC_TRACE_EVENT(sys_rt_sigaction,
-       TP_PROTO(int sig, const struct sigaction * act, struct sigaction * oact, size_t sigsetsize),
-       TP_ARGS(sig, act, oact, sigsetsize),
-       TP_STRUCT__entry(__field(int, sig) __field_hex(const struct sigaction *, act) __field_hex(struct sigaction *, oact) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(sig, sig) tp_assign(act, act) tp_assign(oact, oact) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) int sig, const struct sigaction * act, struct sigaction * oact, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) sig, act, oact, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, sig) __field_hex(const struct sigaction *, act) __field_hex(struct sigaction *, oact) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(sig, sig) tp_assign(act, act) tp_assign(oact, oact) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigprocmask
 SC_TRACE_EVENT(sys_rt_sigprocmask,
-       TP_PROTO(int how, sigset_t * nset, sigset_t * oset, size_t sigsetsize),
-       TP_ARGS(how, nset, oset, sigsetsize),
-       TP_STRUCT__entry(__field(int, how) __field_hex(sigset_t *, nset) __field_hex(sigset_t *, oset) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(how, how) tp_assign(nset, nset) tp_assign(oset, oset) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) int how, sigset_t * nset, sigset_t * oset, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) how, nset, oset, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, how) __field_hex(sigset_t *, nset) __field_hex(sigset_t *, oset) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(how, how) tp_assign(nset, nset) tp_assign(oset, oset) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_sigtimedwait
 SC_TRACE_EVENT(sys_rt_sigtimedwait,
-       TP_PROTO(const sigset_t * uthese, siginfo_t * uinfo, const struct timespec * uts, size_t sigsetsize),
-       TP_ARGS(uthese, uinfo, uts, sigsetsize),
-       TP_STRUCT__entry(__field_hex(const sigset_t *, uthese) __field_hex(siginfo_t *, uinfo) __field_hex(const struct timespec *, uts) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(uthese, uthese) tp_assign(uinfo, uinfo) tp_assign(uts, uts) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) const sigset_t * uthese, siginfo_t * uinfo, const struct timespec * uts, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) uthese, uinfo, uts, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(const sigset_t *, uthese) __field_hex(siginfo_t *, uinfo) __field_hex(const struct timespec *, uts) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(uthese, uthese) tp_assign(uinfo, uinfo) tp_assign(uts, uts) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sendfile
 SC_TRACE_EVENT(sys_sendfile,
-       TP_PROTO(int out_fd, int in_fd, off_t * offset, size_t count),
-       TP_ARGS(out_fd, in_fd, offset, count),
-       TP_STRUCT__entry(__field(int, out_fd) __field(int, in_fd) __field_hex(off_t *, offset) __field(size_t, count)),
-       TP_fast_assign(tp_assign(out_fd, out_fd) tp_assign(in_fd, in_fd) tp_assign(offset, offset) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) int out_fd, int in_fd, off_t * offset, size_t count),
+       TP_ARGS(sc_exit(ret,) out_fd, in_fd, offset, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, out_fd) __field(int, in_fd) __field_hex(off_t *, offset) __field(size_t, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(out_fd, out_fd) tp_assign(in_fd, in_fd) tp_assign(offset, offset) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_getxattr
 SC_TRACE_EVENT(sys_getxattr,
-       TP_PROTO(const char * pathname, const char * name, void * value, size_t size),
-       TP_ARGS(pathname, name, value, size),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name, void * value, size_t size),
+       TP_ARGS(sc_exit(ret,) pathname, name, value, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lgetxattr
 SC_TRACE_EVENT(sys_lgetxattr,
-       TP_PROTO(const char * pathname, const char * name, void * value, size_t size),
-       TP_ARGS(pathname, name, value, size),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name, void * value, size_t size),
+       TP_ARGS(sc_exit(ret,) pathname, name, value, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fgetxattr
 SC_TRACE_EVENT(sys_fgetxattr,
-       TP_PROTO(int fd, const char * name, void * value, size_t size),
-       TP_ARGS(fd, name, value, size),
-       TP_STRUCT__entry(__field(int, fd) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
-       TP_fast_assign(tp_assign(fd, fd) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
+       TP_PROTO(sc_exit(long ret,) int fd, const char * name, void * value, size_t size),
+       TP_ARGS(sc_exit(ret,) fd, name, value, size),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __string_from_user(name, name) __field_hex(void *, value) __field(size_t, size)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sendfile64
 SC_TRACE_EVENT(sys_sendfile64,
-       TP_PROTO(int out_fd, int in_fd, loff_t * offset, size_t count),
-       TP_ARGS(out_fd, in_fd, offset, count),
-       TP_STRUCT__entry(__field(int, out_fd) __field(int, in_fd) __field_hex(loff_t *, offset) __field(size_t, count)),
-       TP_fast_assign(tp_assign(out_fd, out_fd) tp_assign(in_fd, in_fd) tp_assign(offset, offset) tp_assign(count, count)),
+       TP_PROTO(sc_exit(long ret,) int out_fd, int in_fd, loff_t * offset, size_t count),
+       TP_ARGS(sc_exit(ret,) out_fd, in_fd, offset, count),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, out_fd) __field(int, in_fd) __field_hex(loff_t *, offset) __field(size_t, count)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(out_fd, out_fd) tp_assign(in_fd, in_fd) tp_assign(offset, offset) tp_assign(count, count)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_epoll_ctl
 SC_TRACE_EVENT(sys_epoll_ctl,
-       TP_PROTO(int epfd, int op, int fd, struct epoll_event * event),
-       TP_ARGS(epfd, op, fd, event),
-       TP_STRUCT__entry(__field(int, epfd) __field(int, op) __field(int, fd) __field_hex(struct epoll_event *, event)),
-       TP_fast_assign(tp_assign(epfd, epfd) tp_assign(op, op) tp_assign(fd, fd) tp_assign(event, event)),
+       TP_PROTO(sc_exit(long ret,) int epfd, int op, int fd, struct epoll_event * event),
+       TP_ARGS(sc_exit(ret,) epfd, op, fd, event),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, epfd) __field(int, op) __field(int, fd) __field_hex(struct epoll_event *, event)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(epfd, epfd) tp_assign(op, op) tp_assign(fd, fd) tp_assign(event, event)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_epoll_wait
 SC_TRACE_EVENT(sys_epoll_wait,
-       TP_PROTO(int epfd, struct epoll_event * events, int maxevents, int timeout),
-       TP_ARGS(epfd, events, maxevents, timeout),
-       TP_STRUCT__entry(__field(int, epfd) __field_hex(struct epoll_event *, events) __field(int, maxevents) __field(int, timeout)),
-       TP_fast_assign(tp_assign(epfd, epfd) tp_assign(events, events) tp_assign(maxevents, maxevents) tp_assign(timeout, timeout)),
+       TP_PROTO(sc_exit(long ret,) int epfd, struct epoll_event * events, int maxevents, int timeout),
+       TP_ARGS(sc_exit(ret,) epfd, events, maxevents, timeout),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, epfd) __field_hex(struct epoll_event *, events) __field(int, maxevents) __field(int, timeout)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(epfd, epfd) tp_assign(events, events) tp_assign(maxevents, maxevents) tp_assign(timeout, timeout)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_timer_settime
 SC_TRACE_EVENT(sys_timer_settime,
-       TP_PROTO(timer_t timer_id, int flags, const struct itimerspec * new_setting, struct itimerspec * old_setting),
-       TP_ARGS(timer_id, flags, new_setting, old_setting),
-       TP_STRUCT__entry(__field(timer_t, timer_id) __field(int, flags) __field_hex(const struct itimerspec *, new_setting) __field_hex(struct itimerspec *, old_setting)),
-       TP_fast_assign(tp_assign(timer_id, timer_id) tp_assign(flags, flags) tp_assign(new_setting, new_setting) tp_assign(old_setting, old_setting)),
+       TP_PROTO(sc_exit(long ret,) timer_t timer_id, int flags, const struct itimerspec * new_setting, struct itimerspec * old_setting),
+       TP_ARGS(sc_exit(ret,) timer_id, flags, new_setting, old_setting),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(timer_t, timer_id) __field(int, flags) __field_hex(const struct itimerspec *, new_setting) __field_hex(struct itimerspec *, old_setting)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(timer_id, timer_id) tp_assign(flags, flags) tp_assign(new_setting, new_setting) tp_assign(old_setting, old_setting)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_clock_nanosleep
 SC_TRACE_EVENT(sys_clock_nanosleep,
-       TP_PROTO(const clockid_t which_clock, int flags, const struct timespec * rqtp, struct timespec * rmtp),
-       TP_ARGS(which_clock, flags, rqtp, rmtp),
-       TP_STRUCT__entry(__field(const clockid_t, which_clock) __field(int, flags) __field_hex(const struct timespec *, rqtp) __field_hex(struct timespec *, rmtp)),
-       TP_fast_assign(tp_assign(which_clock, which_clock) tp_assign(flags, flags) tp_assign(rqtp, rqtp) tp_assign(rmtp, rmtp)),
+       TP_PROTO(sc_exit(long ret,) const clockid_t which_clock, int flags, const struct timespec * rqtp, struct timespec * rmtp),
+       TP_ARGS(sc_exit(ret,) which_clock, flags, rqtp, rmtp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(const clockid_t, which_clock) __field(int, flags) __field_hex(const struct timespec *, rqtp) __field_hex(struct timespec *, rmtp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which_clock, which_clock) tp_assign(flags, flags) tp_assign(rqtp, rqtp) tp_assign(rmtp, rmtp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_open
 SC_TRACE_EVENT(sys_mq_open,
-       TP_PROTO(const char * u_name, int oflag, mode_t mode, struct mq_attr * u_attr),
-       TP_ARGS(u_name, oflag, mode, u_attr),
-       TP_STRUCT__entry(__string_from_user(u_name, u_name) __field(int, oflag) __field(mode_t, mode) __field_hex(struct mq_attr *, u_attr)),
-       TP_fast_assign(tp_copy_string_from_user(u_name, u_name) tp_assign(oflag, oflag) tp_assign(mode, mode) tp_assign(u_attr, u_attr)),
+       TP_PROTO(sc_exit(long ret,) const char * u_name, int oflag, mode_t mode, struct mq_attr * u_attr),
+       TP_ARGS(sc_exit(ret,) u_name, oflag, mode, u_attr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(u_name, u_name) __field(int, oflag) __field(mode_t, mode) __field_hex(struct mq_attr *, u_attr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(u_name, u_name) tp_assign(oflag, oflag) tp_assign(mode, mode) tp_assign(u_attr, u_attr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_kexec_load
 SC_TRACE_EVENT(sys_kexec_load,
-       TP_PROTO(unsigned long entry, unsigned long nr_segments, struct kexec_segment * segments, unsigned long flags),
-       TP_ARGS(entry, nr_segments, segments, flags),
-       TP_STRUCT__entry(__field(unsigned long, entry) __field(unsigned long, nr_segments) __field_hex(struct kexec_segment *, segments) __field(unsigned long, flags)),
-       TP_fast_assign(tp_assign(entry, entry) tp_assign(nr_segments, nr_segments) tp_assign(segments, segments) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) unsigned long entry, unsigned long nr_segments, struct kexec_segment * segments, unsigned long flags),
+       TP_ARGS(sc_exit(ret,) entry, nr_segments, segments, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, entry) __field(unsigned long, nr_segments) __field_hex(struct kexec_segment *, segments) __field(unsigned long, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(entry, entry) tp_assign(nr_segments, nr_segments) tp_assign(segments, segments) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_request_key
 SC_TRACE_EVENT(sys_request_key,
-       TP_PROTO(const char * _type, const char * _description, const char * _callout_info, key_serial_t destringid),
-       TP_ARGS(_type, _description, _callout_info, destringid),
-       TP_STRUCT__entry(__string_from_user(_type, _type) __field_hex(const char *, _description) __field_hex(const char *, _callout_info) __field(key_serial_t, destringid)),
-       TP_fast_assign(tp_copy_string_from_user(_type, _type) tp_assign(_description, _description) tp_assign(_callout_info, _callout_info) tp_assign(destringid, destringid)),
+       TP_PROTO(sc_exit(long ret,) const char * _type, const char * _description, const char * _callout_info, key_serial_t destringid),
+       TP_ARGS(sc_exit(ret,) _type, _description, _callout_info, destringid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(_type, _type) __field_hex(const char *, _description) __field_hex(const char *, _callout_info) __field(key_serial_t, destringid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(_type, _type) tp_assign(_description, _description) tp_assign(_callout_info, _callout_info) tp_assign(destringid, destringid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_openat
 SC_TRACE_EVENT(sys_openat,
-       TP_PROTO(int dfd, const char * filename, int flags, int mode),
-       TP_ARGS(dfd, filename, flags, mode),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field(int, flags) __field(int, mode)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(flags, flags) tp_assign(mode, mode)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, int flags, int mode),
+       TP_ARGS(sc_exit(ret,) dfd, filename, flags, mode),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field(int, flags) __field(int, mode)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(flags, flags) tp_assign(mode, mode)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mknodat
 SC_TRACE_EVENT(sys_mknodat,
-       TP_PROTO(int dfd, const char * filename, int mode, unsigned dev),
-       TP_ARGS(dfd, filename, mode, dev),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field(int, mode) __field(unsigned, dev)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode) tp_assign(dev, dev)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, int mode, unsigned dev),
+       TP_ARGS(sc_exit(ret,) dfd, filename, mode, dev),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field(int, mode) __field(unsigned, dev)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(mode, mode) tp_assign(dev, dev)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fstatat64
 SC_TRACE_EVENT(sys_fstatat64,
-       TP_PROTO(int dfd, const char * filename, struct stat64 * statbuf, int flag),
-       TP_ARGS(dfd, filename, statbuf, flag),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf) __field(int, flag)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf) tp_assign(flag, flag)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, struct stat64 * statbuf, int flag),
+       TP_ARGS(sc_exit(ret,) dfd, filename, statbuf, flag),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field_hex(struct stat64 *, statbuf) __field(int, flag)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(statbuf, statbuf) tp_assign(flag, flag)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_renameat
 SC_TRACE_EVENT(sys_renameat,
-       TP_PROTO(int olddfd, const char * oldname, int newdfd, const char * newname),
-       TP_ARGS(olddfd, oldname, newdfd, newname),
-       TP_STRUCT__entry(__field(int, olddfd) __string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname)),
-       TP_fast_assign(tp_assign(olddfd, olddfd) tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname)),
+       TP_PROTO(sc_exit(long ret,) int olddfd, const char * oldname, int newdfd, const char * newname),
+       TP_ARGS(sc_exit(ret,) olddfd, oldname, newdfd, newname),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, olddfd) __string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(olddfd, olddfd) tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_readlinkat
 SC_TRACE_EVENT(sys_readlinkat,
-       TP_PROTO(int dfd, const char * pathname, char * buf, int bufsiz),
-       TP_ARGS(dfd, pathname, buf, bufsiz),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(pathname, pathname) __field_hex(char *, buf) __field(int, bufsiz)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(buf, buf) tp_assign(bufsiz, bufsiz)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * pathname, char * buf, int bufsiz),
+       TP_ARGS(sc_exit(ret,) dfd, pathname, buf, bufsiz),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(pathname, pathname) __field_hex(char *, buf) __field(int, bufsiz)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(pathname, pathname) tp_assign(buf, buf) tp_assign(bufsiz, bufsiz)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_vmsplice
 SC_TRACE_EVENT(sys_vmsplice,
-       TP_PROTO(int fd, const struct iovec * iov, unsigned long nr_segs, unsigned int flags),
-       TP_ARGS(fd, iov, nr_segs, flags),
-       TP_STRUCT__entry(__field(int, fd) __field_hex(const struct iovec *, iov) __field(unsigned long, nr_segs) __field(unsigned int, flags)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(iov, iov) tp_assign(nr_segs, nr_segs) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int fd, const struct iovec * iov, unsigned long nr_segs, unsigned int flags),
+       TP_ARGS(sc_exit(ret,) fd, iov, nr_segs, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __field_hex(const struct iovec *, iov) __field(unsigned long, nr_segs) __field(unsigned int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(iov, iov) tp_assign(nr_segs, nr_segs) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_utimensat
 SC_TRACE_EVENT(sys_utimensat,
-       TP_PROTO(int dfd, const char * filename, struct timespec * utimes, int flags),
-       TP_ARGS(dfd, filename, utimes, flags),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field_hex(struct timespec *, utimes) __field(int, flags)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, struct timespec * utimes, int flags),
+       TP_ARGS(sc_exit(ret,) dfd, filename, utimes, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field_hex(struct timespec *, utimes) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(utimes, utimes) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_timerfd_settime
 SC_TRACE_EVENT(sys_timerfd_settime,
-       TP_PROTO(int ufd, int flags, const struct itimerspec * utmr, struct itimerspec * otmr),
-       TP_ARGS(ufd, flags, utmr, otmr),
-       TP_STRUCT__entry(__field(int, ufd) __field(int, flags) __field_hex(const struct itimerspec *, utmr) __field_hex(struct itimerspec *, otmr)),
-       TP_fast_assign(tp_assign(ufd, ufd) tp_assign(flags, flags) tp_assign(utmr, utmr) tp_assign(otmr, otmr)),
+       TP_PROTO(sc_exit(long ret,) int ufd, int flags, const struct itimerspec * utmr, struct itimerspec * otmr),
+       TP_ARGS(sc_exit(ret,) ufd, flags, utmr, otmr),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, ufd) __field(int, flags) __field_hex(const struct itimerspec *, utmr) __field_hex(struct itimerspec *, otmr)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufd, ufd) tp_assign(flags, flags) tp_assign(utmr, utmr) tp_assign(otmr, otmr)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_signalfd4
 SC_TRACE_EVENT(sys_signalfd4,
-       TP_PROTO(int ufd, sigset_t * user_mask, size_t sizemask, int flags),
-       TP_ARGS(ufd, user_mask, sizemask, flags),
-       TP_STRUCT__entry(__field(int, ufd) __field_hex(sigset_t *, user_mask) __field(size_t, sizemask) __field(int, flags)),
-       TP_fast_assign(tp_assign(ufd, ufd) tp_assign(user_mask, user_mask) tp_assign(sizemask, sizemask) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int ufd, sigset_t * user_mask, size_t sizemask, int flags),
+       TP_ARGS(sc_exit(ret,) ufd, user_mask, sizemask, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, ufd) __field_hex(sigset_t *, user_mask) __field(size_t, sizemask) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufd, ufd) tp_assign(user_mask, user_mask) tp_assign(sizemask, sizemask) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_rt_tgsigqueueinfo
 SC_TRACE_EVENT(sys_rt_tgsigqueueinfo,
-       TP_PROTO(pid_t tgid, pid_t pid, int sig, siginfo_t * uinfo),
-       TP_ARGS(tgid, pid, sig, uinfo),
-       TP_STRUCT__entry(__field(pid_t, tgid) __field(pid_t, pid) __field(int, sig) __field_hex(siginfo_t *, uinfo)),
-       TP_fast_assign(tp_assign(tgid, tgid) tp_assign(pid, pid) tp_assign(sig, sig) tp_assign(uinfo, uinfo)),
+       TP_PROTO(sc_exit(long ret,) pid_t tgid, pid_t pid, int sig, siginfo_t * uinfo),
+       TP_ARGS(sc_exit(ret,) tgid, pid, sig, uinfo),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, tgid) __field(pid_t, pid) __field(int, sig) __field_hex(siginfo_t *, uinfo)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(tgid, tgid) tp_assign(pid, pid) tp_assign(sig, sig) tp_assign(uinfo, uinfo)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_prlimit64
 SC_TRACE_EVENT(sys_prlimit64,
-       TP_PROTO(pid_t pid, unsigned int resource, const struct rlimit64 * new_rlim, struct rlimit64 * old_rlim),
-       TP_ARGS(pid, resource, new_rlim, old_rlim),
-       TP_STRUCT__entry(__field(pid_t, pid) __field(unsigned int, resource) __field_hex(const struct rlimit64 *, new_rlim) __field_hex(struct rlimit64 *, old_rlim)),
-       TP_fast_assign(tp_assign(pid, pid) tp_assign(resource, resource) tp_assign(new_rlim, new_rlim) tp_assign(old_rlim, old_rlim)),
+       TP_PROTO(sc_exit(long ret,) pid_t pid, unsigned int resource, const struct rlimit64 * new_rlim, struct rlimit64 * old_rlim),
+       TP_ARGS(sc_exit(ret,) pid, resource, new_rlim, old_rlim),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(pid_t, pid) __field(unsigned int, resource) __field_hex(const struct rlimit64 *, new_rlim) __field_hex(struct rlimit64 *, old_rlim)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(pid, pid) tp_assign(resource, resource) tp_assign(new_rlim, new_rlim) tp_assign(old_rlim, old_rlim)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_sendmmsg
 SC_TRACE_EVENT(sys_sendmmsg,
-       TP_PROTO(int fd, struct mmsghdr * mmsg, unsigned int vlen, unsigned int flags),
-       TP_ARGS(fd, mmsg, vlen, flags),
-       TP_STRUCT__entry(__field(int, fd) __field_hex(struct mmsghdr *, mmsg) __field(unsigned int, vlen) __field(unsigned int, flags)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(mmsg, mmsg) tp_assign(vlen, vlen) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int fd, struct mmsghdr * mmsg, unsigned int vlen, unsigned int flags),
+       TP_ARGS(sc_exit(ret,) fd, mmsg, vlen, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __field_hex(struct mmsghdr *, mmsg) __field(unsigned int, vlen) __field(unsigned int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(mmsg, mmsg) tp_assign(vlen, vlen) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mount
 SC_TRACE_EVENT(sys_mount,
-       TP_PROTO(char * dev_name, char * dir_name, char * type, unsigned long flags, void * data),
-       TP_ARGS(dev_name, dir_name, type, flags, data),
-       TP_STRUCT__entry(__string_from_user(dev_name, dev_name) __string_from_user(dir_name, dir_name) __string_from_user(type, type) __field(unsigned long, flags) __field_hex(void *, data)),
-       TP_fast_assign(tp_copy_string_from_user(dev_name, dev_name) tp_copy_string_from_user(dir_name, dir_name) tp_copy_string_from_user(type, type) tp_assign(flags, flags) tp_assign(data, data)),
+       TP_PROTO(sc_exit(long ret,) char * dev_name, char * dir_name, char * type, unsigned long flags, void * data),
+       TP_ARGS(sc_exit(ret,) dev_name, dir_name, type, flags, data),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(dev_name, dev_name) __string_from_user(dir_name, dir_name) __string_from_user(type, type) __field(unsigned long, flags) __field_hex(void *, data)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(dev_name, dev_name) tp_copy_string_from_user(dir_name, dir_name) tp_copy_string_from_user(type, type) tp_assign(flags, flags) tp_assign(data, data)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_llseek
 SC_TRACE_EVENT(sys_llseek,
-       TP_PROTO(unsigned int fd, unsigned long offset_high, unsigned long offset_low, loff_t * result, unsigned int origin),
-       TP_ARGS(fd, offset_high, offset_low, result, origin),
-       TP_STRUCT__entry(__field(unsigned int, fd) __field(unsigned long, offset_high) __field(unsigned long, offset_low) __field_hex(loff_t *, result) __field(unsigned int, origin)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(offset_high, offset_high) tp_assign(offset_low, offset_low) tp_assign(result, result) tp_assign(origin, origin)),
+       TP_PROTO(sc_exit(long ret,) unsigned int fd, unsigned long offset_high, unsigned long offset_low, loff_t * result, unsigned int origin),
+       TP_ARGS(sc_exit(ret,) fd, offset_high, offset_low, result, origin),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, fd) __field(unsigned long, offset_high) __field(unsigned long, offset_low) __field_hex(loff_t *, result) __field(unsigned int, origin)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(offset_high, offset_high) tp_assign(offset_low, offset_low) tp_assign(result, result) tp_assign(origin, origin)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_select
 SC_TRACE_EVENT(sys_select,
-       TP_PROTO(int n, fd_set * inp, fd_set * outp, fd_set * exp, struct timeval * tvp),
-       TP_ARGS(n, inp, outp, exp, tvp),
-       TP_STRUCT__entry(__field(int, n) __field_hex(fd_set *, inp) __field_hex(fd_set *, outp) __field_hex(fd_set *, exp) __field_hex(struct timeval *, tvp)),
-       TP_fast_assign(tp_assign(n, n) tp_assign(inp, inp) tp_assign(outp, outp) tp_assign(exp, exp) tp_assign(tvp, tvp)),
+       TP_PROTO(sc_exit(long ret,) int n, fd_set * inp, fd_set * outp, fd_set * exp, struct timeval * tvp),
+       TP_ARGS(sc_exit(ret,) n, inp, outp, exp, tvp),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, n) __field_hex(fd_set *, inp) __field_hex(fd_set *, outp) __field_hex(fd_set *, exp) __field_hex(struct timeval *, tvp)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(n, n) tp_assign(inp, inp) tp_assign(outp, outp) tp_assign(exp, exp) tp_assign(tvp, tvp)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_setxattr
 SC_TRACE_EVENT(sys_setxattr,
-       TP_PROTO(const char * pathname, const char * name, const void * value, size_t size, int flags),
-       TP_ARGS(pathname, name, value, size, flags),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name, const void * value, size_t size, int flags),
+       TP_ARGS(sc_exit(ret,) pathname, name, value, size, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_lsetxattr
 SC_TRACE_EVENT(sys_lsetxattr,
-       TP_PROTO(const char * pathname, const char * name, const void * value, size_t size, int flags),
-       TP_ARGS(pathname, name, value, size, flags),
-       TP_STRUCT__entry(__string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
-       TP_fast_assign(tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) const char * pathname, const char * name, const void * value, size_t size, int flags),
+       TP_ARGS(sc_exit(ret,) pathname, name, value, size, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(pathname, pathname) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(pathname, pathname) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fsetxattr
 SC_TRACE_EVENT(sys_fsetxattr,
-       TP_PROTO(int fd, const char * name, const void * value, size_t size, int flags),
-       TP_ARGS(fd, name, value, size, flags),
-       TP_STRUCT__entry(__field(int, fd) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
-       TP_fast_assign(tp_assign(fd, fd) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int fd, const char * name, const void * value, size_t size, int flags),
+       TP_ARGS(sc_exit(ret,) fd, name, value, size, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __string_from_user(name, name) __field_hex(const void *, value) __field(size_t, size) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_copy_string_from_user(name, name) tp_assign(value, value) tp_assign(size, size) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_io_getevents
 SC_TRACE_EVENT(sys_io_getevents,
-       TP_PROTO(aio_context_t ctx_id, long min_nr, long nr, struct io_event * events, struct timespec * timeout),
-       TP_ARGS(ctx_id, min_nr, nr, events, timeout),
-       TP_STRUCT__entry(__field(aio_context_t, ctx_id) __field(long, min_nr) __field(long, nr) __field_hex(struct io_event *, events) __field_hex(struct timespec *, timeout)),
-       TP_fast_assign(tp_assign(ctx_id, ctx_id) tp_assign(min_nr, min_nr) tp_assign(nr, nr) tp_assign(events, events) tp_assign(timeout, timeout)),
+       TP_PROTO(sc_exit(long ret,) aio_context_t ctx_id, long min_nr, long nr, struct io_event * events, struct timespec * timeout),
+       TP_ARGS(sc_exit(ret,) ctx_id, min_nr, nr, events, timeout),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(aio_context_t, ctx_id) __field(long, min_nr) __field(long, nr) __field_hex(struct io_event *, events) __field_hex(struct timespec *, timeout)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ctx_id, ctx_id) tp_assign(min_nr, min_nr) tp_assign(nr, nr) tp_assign(events, events) tp_assign(timeout, timeout)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_timedsend
 SC_TRACE_EVENT(sys_mq_timedsend,
-       TP_PROTO(mqd_t mqdes, const char * u_msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec * u_abs_timeout),
-       TP_ARGS(mqdes, u_msg_ptr, msg_len, msg_prio, u_abs_timeout),
-       TP_STRUCT__entry(__field(mqd_t, mqdes) __field_hex(const char *, u_msg_ptr) __field(size_t, msg_len) __field(unsigned int, msg_prio) __field_hex(const struct timespec *, u_abs_timeout)),
-       TP_fast_assign(tp_assign(mqdes, mqdes) tp_assign(u_msg_ptr, u_msg_ptr) tp_assign(msg_len, msg_len) tp_assign(msg_prio, msg_prio) tp_assign(u_abs_timeout, u_abs_timeout)),
+       TP_PROTO(sc_exit(long ret,) mqd_t mqdes, const char * u_msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec * u_abs_timeout),
+       TP_ARGS(sc_exit(ret,) mqdes, u_msg_ptr, msg_len, msg_prio, u_abs_timeout),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(mqd_t, mqdes) __field_hex(const char *, u_msg_ptr) __field(size_t, msg_len) __field(unsigned int, msg_prio) __field_hex(const struct timespec *, u_abs_timeout)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(mqdes, mqdes) tp_assign(u_msg_ptr, u_msg_ptr) tp_assign(msg_len, msg_len) tp_assign(msg_prio, msg_prio) tp_assign(u_abs_timeout, u_abs_timeout)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_mq_timedreceive
 SC_TRACE_EVENT(sys_mq_timedreceive,
-       TP_PROTO(mqd_t mqdes, char * u_msg_ptr, size_t msg_len, unsigned int * u_msg_prio, const struct timespec * u_abs_timeout),
-       TP_ARGS(mqdes, u_msg_ptr, msg_len, u_msg_prio, u_abs_timeout),
-       TP_STRUCT__entry(__field(mqd_t, mqdes) __field_hex(char *, u_msg_ptr) __field(size_t, msg_len) __field_hex(unsigned int *, u_msg_prio) __field_hex(const struct timespec *, u_abs_timeout)),
-       TP_fast_assign(tp_assign(mqdes, mqdes) tp_assign(u_msg_ptr, u_msg_ptr) tp_assign(msg_len, msg_len) tp_assign(u_msg_prio, u_msg_prio) tp_assign(u_abs_timeout, u_abs_timeout)),
+       TP_PROTO(sc_exit(long ret,) mqd_t mqdes, char * u_msg_ptr, size_t msg_len, unsigned int * u_msg_prio, const struct timespec * u_abs_timeout),
+       TP_ARGS(sc_exit(ret,) mqdes, u_msg_ptr, msg_len, u_msg_prio, u_abs_timeout),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(mqd_t, mqdes) __field_hex(char *, u_msg_ptr) __field(size_t, msg_len) __field_hex(unsigned int *, u_msg_prio) __field_hex(const struct timespec *, u_abs_timeout)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(mqdes, mqdes) tp_assign(u_msg_ptr, u_msg_ptr) tp_assign(msg_len, msg_len) tp_assign(u_msg_prio, u_msg_prio) tp_assign(u_abs_timeout, u_abs_timeout)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_waitid
 SC_TRACE_EVENT(sys_waitid,
-       TP_PROTO(int which, pid_t upid, struct siginfo * infop, int options, struct rusage * ru),
-       TP_ARGS(which, upid, infop, options, ru),
-       TP_STRUCT__entry(__field(int, which) __field(pid_t, upid) __field_hex(struct siginfo *, infop) __field(int, options) __field_hex(struct rusage *, ru)),
-       TP_fast_assign(tp_assign(which, which) tp_assign(upid, upid) tp_assign(infop, infop) tp_assign(options, options) tp_assign(ru, ru)),
+       TP_PROTO(sc_exit(long ret,) int which, pid_t upid, struct siginfo * infop, int options, struct rusage * ru),
+       TP_ARGS(sc_exit(ret,) which, upid, infop, options, ru),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, which) __field(pid_t, upid) __field_hex(struct siginfo *, infop) __field(int, options) __field_hex(struct rusage *, ru)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(which, which) tp_assign(upid, upid) tp_assign(infop, infop) tp_assign(options, options) tp_assign(ru, ru)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_add_key
 SC_TRACE_EVENT(sys_add_key,
-       TP_PROTO(const char * _type, const char * _description, const void * _payload, size_t plen, key_serial_t ringid),
-       TP_ARGS(_type, _description, _payload, plen, ringid),
-       TP_STRUCT__entry(__string_from_user(_type, _type) __field_hex(const char *, _description) __field_hex(const void *, _payload) __field(size_t, plen) __field(key_serial_t, ringid)),
-       TP_fast_assign(tp_copy_string_from_user(_type, _type) tp_assign(_description, _description) tp_assign(_payload, _payload) tp_assign(plen, plen) tp_assign(ringid, ringid)),
+       TP_PROTO(sc_exit(long ret,) const char * _type, const char * _description, const void * _payload, size_t plen, key_serial_t ringid),
+       TP_ARGS(sc_exit(ret,) _type, _description, _payload, plen, ringid),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __string_from_user(_type, _type) __field_hex(const char *, _description) __field_hex(const void *, _payload) __field(size_t, plen) __field(key_serial_t, ringid)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_copy_string_from_user(_type, _type) tp_assign(_description, _description) tp_assign(_payload, _payload) tp_assign(plen, plen) tp_assign(ringid, ringid)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_fchownat
 SC_TRACE_EVENT(sys_fchownat,
-       TP_PROTO(int dfd, const char * filename, uid_t user, gid_t group, int flag),
-       TP_ARGS(dfd, filename, user, group, flag),
-       TP_STRUCT__entry(__field(int, dfd) __string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group) __field(int, flag)),
-       TP_fast_assign(tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group) tp_assign(flag, flag)),
+       TP_PROTO(sc_exit(long ret,) int dfd, const char * filename, uid_t user, gid_t group, int flag),
+       TP_ARGS(sc_exit(ret,) dfd, filename, user, group, flag),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, dfd) __string_from_user(filename, filename) __field(uid_t, user) __field(gid_t, group) __field(int, flag)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(dfd, dfd) tp_copy_string_from_user(filename, filename) tp_assign(user, user) tp_assign(group, group) tp_assign(flag, flag)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_linkat
 SC_TRACE_EVENT(sys_linkat,
-       TP_PROTO(int olddfd, const char * oldname, int newdfd, const char * newname, int flags),
-       TP_ARGS(olddfd, oldname, newdfd, newname, flags),
-       TP_STRUCT__entry(__field(int, olddfd) __string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname) __field(int, flags)),
-       TP_fast_assign(tp_assign(olddfd, olddfd) tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int olddfd, const char * oldname, int newdfd, const char * newname, int flags),
+       TP_ARGS(sc_exit(ret,) olddfd, oldname, newdfd, newname, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, olddfd) __string_from_user(oldname, oldname) __field(int, newdfd) __string_from_user(newname, newname) __field(int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(olddfd, olddfd) tp_copy_string_from_user(oldname, oldname) tp_assign(newdfd, newdfd) tp_copy_string_from_user(newname, newname) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_ppoll
 SC_TRACE_EVENT(sys_ppoll,
-       TP_PROTO(struct pollfd * ufds, unsigned int nfds, struct timespec * tsp, const sigset_t * sigmask, size_t sigsetsize),
-       TP_ARGS(ufds, nfds, tsp, sigmask, sigsetsize),
-       TP_STRUCT__entry(__field_hex(struct pollfd *, ufds) __field(unsigned int, nfds) __field_hex(struct timespec *, tsp) __field_hex(const sigset_t *, sigmask) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(ufds, ufds) tp_assign(nfds, nfds) tp_assign(tsp, tsp) tp_assign(sigmask, sigmask) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) struct pollfd * ufds, unsigned int nfds, struct timespec * tsp, const sigset_t * sigmask, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) ufds, nfds, tsp, sigmask, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct pollfd *, ufds) __field(unsigned int, nfds) __field_hex(struct timespec *, tsp) __field_hex(const sigset_t *, sigmask) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(ufds, ufds) tp_assign(nfds, nfds) tp_assign(tsp, tsp) tp_assign(sigmask, sigmask) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_preadv
 SC_TRACE_EVENT(sys_preadv,
-       TP_PROTO(unsigned long fd, const struct iovec * vec, unsigned long vlen, unsigned long pos_l, unsigned long pos_h),
-       TP_ARGS(fd, vec, vlen, pos_l, pos_h),
-       TP_STRUCT__entry(__field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen) __field(unsigned long, pos_l) __field(unsigned long, pos_h)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen) tp_assign(pos_l, pos_l) tp_assign(pos_h, pos_h)),
+       TP_PROTO(sc_exit(long ret,) unsigned long fd, const struct iovec * vec, unsigned long vlen, unsigned long pos_l, unsigned long pos_h),
+       TP_ARGS(sc_exit(ret,) fd, vec, vlen, pos_l, pos_h),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen) __field(unsigned long, pos_l) __field(unsigned long, pos_h)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen) tp_assign(pos_l, pos_l) tp_assign(pos_h, pos_h)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_pwritev
 SC_TRACE_EVENT(sys_pwritev,
-       TP_PROTO(unsigned long fd, const struct iovec * vec, unsigned long vlen, unsigned long pos_l, unsigned long pos_h),
-       TP_ARGS(fd, vec, vlen, pos_l, pos_h),
-       TP_STRUCT__entry(__field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen) __field(unsigned long, pos_l) __field(unsigned long, pos_h)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen) tp_assign(pos_l, pos_l) tp_assign(pos_h, pos_h)),
+       TP_PROTO(sc_exit(long ret,) unsigned long fd, const struct iovec * vec, unsigned long vlen, unsigned long pos_l, unsigned long pos_h),
+       TP_ARGS(sc_exit(ret,) fd, vec, vlen, pos_l, pos_h),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned long, fd) __field_hex(const struct iovec *, vec) __field(unsigned long, vlen) __field(unsigned long, pos_l) __field(unsigned long, pos_h)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(vec, vec) tp_assign(vlen, vlen) tp_assign(pos_l, pos_l) tp_assign(pos_h, pos_h)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_perf_event_open
 SC_TRACE_EVENT(sys_perf_event_open,
-       TP_PROTO(struct perf_event_attr * attr_uptr, pid_t pid, int cpu, int group_fd, unsigned long flags),
-       TP_ARGS(attr_uptr, pid, cpu, group_fd, flags),
-       TP_STRUCT__entry(__field_hex(struct perf_event_attr *, attr_uptr) __field(pid_t, pid) __field(int, cpu) __field(int, group_fd) __field(unsigned long, flags)),
-       TP_fast_assign(tp_assign(attr_uptr, attr_uptr) tp_assign(pid, pid) tp_assign(cpu, cpu) tp_assign(group_fd, group_fd) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) struct perf_event_attr * attr_uptr, pid_t pid, int cpu, int group_fd, unsigned long flags),
+       TP_ARGS(sc_exit(ret,) attr_uptr, pid, cpu, group_fd, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(struct perf_event_attr *, attr_uptr) __field(pid_t, pid) __field(int, cpu) __field(int, group_fd) __field(unsigned long, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(attr_uptr, attr_uptr) tp_assign(pid, pid) tp_assign(cpu, cpu) tp_assign(group_fd, group_fd) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_recvmmsg
 SC_TRACE_EVENT(sys_recvmmsg,
-       TP_PROTO(int fd, struct mmsghdr * mmsg, unsigned int vlen, unsigned int flags, struct timespec * timeout),
-       TP_ARGS(fd, mmsg, vlen, flags, timeout),
-       TP_STRUCT__entry(__field(int, fd) __field_hex(struct mmsghdr *, mmsg) __field(unsigned int, vlen) __field(unsigned int, flags) __field_hex(struct timespec *, timeout)),
-       TP_fast_assign(tp_assign(fd, fd) tp_assign(mmsg, mmsg) tp_assign(vlen, vlen) tp_assign(flags, flags) tp_assign(timeout, timeout)),
+       TP_PROTO(sc_exit(long ret,) int fd, struct mmsghdr * mmsg, unsigned int vlen, unsigned int flags, struct timespec * timeout),
+       TP_ARGS(sc_exit(ret,) fd, mmsg, vlen, flags, timeout),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd) __field_hex(struct mmsghdr *, mmsg) __field(unsigned int, vlen) __field(unsigned int, flags) __field_hex(struct timespec *, timeout)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd, fd) tp_assign(mmsg, mmsg) tp_assign(vlen, vlen) tp_assign(flags, flags) tp_assign(timeout, timeout)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_ipc
 SC_TRACE_EVENT(sys_ipc,
-       TP_PROTO(unsigned int call, int first, unsigned long second, unsigned long third, void * ptr, long fifth),
-       TP_ARGS(call, first, second, third, ptr, fifth),
-       TP_STRUCT__entry(__field(unsigned int, call) __field(int, first) __field(unsigned long, second) __field(unsigned long, third) __field_hex(void *, ptr) __field(long, fifth)),
-       TP_fast_assign(tp_assign(call, call) tp_assign(first, first) tp_assign(second, second) tp_assign(third, third) tp_assign(ptr, ptr) tp_assign(fifth, fifth)),
+       TP_PROTO(sc_exit(long ret,) unsigned int call, int first, unsigned long second, unsigned long third, void * ptr, long fifth),
+       TP_ARGS(sc_exit(ret,) call, first, second, third, ptr, fifth),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(unsigned int, call) __field(int, first) __field(unsigned long, second) __field(unsigned long, third) __field_hex(void *, ptr) __field(long, fifth)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(call, call) tp_assign(first, first) tp_assign(second, second) tp_assign(third, third) tp_assign(ptr, ptr) tp_assign(fifth, fifth)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_futex
 SC_TRACE_EVENT(sys_futex,
-       TP_PROTO(u32 * uaddr, int op, u32 val, struct timespec * utime, u32 * uaddr2, u32 val3),
-       TP_ARGS(uaddr, op, val, utime, uaddr2, val3),
-       TP_STRUCT__entry(__field_hex(u32 *, uaddr) __field(int, op) __field(u32, val) __field_hex(struct timespec *, utime) __field_hex(u32 *, uaddr2) __field(u32, val3)),
-       TP_fast_assign(tp_assign(uaddr, uaddr) tp_assign(op, op) tp_assign(val, val) tp_assign(utime, utime) tp_assign(uaddr2, uaddr2) tp_assign(val3, val3)),
+       TP_PROTO(sc_exit(long ret,) u32 * uaddr, int op, u32 val, struct timespec * utime, u32 * uaddr2, u32 val3),
+       TP_ARGS(sc_exit(ret,) uaddr, op, val, utime, uaddr2, val3),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field_hex(u32 *, uaddr) __field(int, op) __field(u32, val) __field_hex(struct timespec *, utime) __field_hex(u32 *, uaddr2) __field(u32, val3)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(uaddr, uaddr) tp_assign(op, op) tp_assign(val, val) tp_assign(utime, utime) tp_assign(uaddr2, uaddr2) tp_assign(val3, val3)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_pselect6
 SC_TRACE_EVENT(sys_pselect6,
-       TP_PROTO(int n, fd_set * inp, fd_set * outp, fd_set * exp, struct timespec * tsp, void * sig),
-       TP_ARGS(n, inp, outp, exp, tsp, sig),
-       TP_STRUCT__entry(__field(int, n) __field_hex(fd_set *, inp) __field_hex(fd_set *, outp) __field_hex(fd_set *, exp) __field_hex(struct timespec *, tsp) __field_hex(void *, sig)),
-       TP_fast_assign(tp_assign(n, n) tp_assign(inp, inp) tp_assign(outp, outp) tp_assign(exp, exp) tp_assign(tsp, tsp) tp_assign(sig, sig)),
+       TP_PROTO(sc_exit(long ret,) int n, fd_set * inp, fd_set * outp, fd_set * exp, struct timespec * tsp, void * sig),
+       TP_ARGS(sc_exit(ret,) n, inp, outp, exp, tsp, sig),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, n) __field_hex(fd_set *, inp) __field_hex(fd_set *, outp) __field_hex(fd_set *, exp) __field_hex(struct timespec *, tsp) __field_hex(void *, sig)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(n, n) tp_assign(inp, inp) tp_assign(outp, outp) tp_assign(exp, exp) tp_assign(tsp, tsp) tp_assign(sig, sig)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_splice
 SC_TRACE_EVENT(sys_splice,
-       TP_PROTO(int fd_in, loff_t * off_in, int fd_out, loff_t * off_out, size_t len, unsigned int flags),
-       TP_ARGS(fd_in, off_in, fd_out, off_out, len, flags),
-       TP_STRUCT__entry(__field(int, fd_in) __field_hex(loff_t *, off_in) __field(int, fd_out) __field_hex(loff_t *, off_out) __field(size_t, len) __field(unsigned int, flags)),
-       TP_fast_assign(tp_assign(fd_in, fd_in) tp_assign(off_in, off_in) tp_assign(fd_out, fd_out) tp_assign(off_out, off_out) tp_assign(len, len) tp_assign(flags, flags)),
+       TP_PROTO(sc_exit(long ret,) int fd_in, loff_t * off_in, int fd_out, loff_t * off_out, size_t len, unsigned int flags),
+       TP_ARGS(sc_exit(ret,) fd_in, off_in, fd_out, off_out, len, flags),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, fd_in) __field_hex(loff_t *, off_in) __field(int, fd_out) __field_hex(loff_t *, off_out) __field(size_t, len) __field(unsigned int, flags)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(fd_in, fd_in) tp_assign(off_in, off_in) tp_assign(fd_out, fd_out) tp_assign(off_out, off_out) tp_assign(len, len) tp_assign(flags, flags)),
        TP_printk()
 )
 #endif
 #ifndef OVERRIDE_32_sys_epoll_pwait
 SC_TRACE_EVENT(sys_epoll_pwait,
-       TP_PROTO(int epfd, struct epoll_event * events, int maxevents, int timeout, const sigset_t * sigmask, size_t sigsetsize),
-       TP_ARGS(epfd, events, maxevents, timeout, sigmask, sigsetsize),
-       TP_STRUCT__entry(__field(int, epfd) __field_hex(struct epoll_event *, events) __field(int, maxevents) __field(int, timeout) __field_hex(const sigset_t *, sigmask) __field(size_t, sigsetsize)),
-       TP_fast_assign(tp_assign(epfd, epfd) tp_assign(events, events) tp_assign(maxevents, maxevents) tp_assign(timeout, timeout) tp_assign(sigmask, sigmask) tp_assign(sigsetsize, sigsetsize)),
+       TP_PROTO(sc_exit(long ret,) int epfd, struct epoll_event * events, int maxevents, int timeout, const sigset_t * sigmask, size_t sigsetsize),
+       TP_ARGS(sc_exit(ret,) epfd, events, maxevents, timeout, sigmask, sigsetsize),
+       TP_STRUCT__entry(sc_exit(__field(long, ret)) __field(int, epfd) __field_hex(struct epoll_event *, events) __field(int, maxevents) __field(int, timeout) __field_hex(const sigset_t *, sigmask) __field(size_t, sigsetsize)),
+       TP_fast_assign(sc_exit(tp_assign(ret, ret)) tp_assign(epfd, epfd) tp_assign(events, events) tp_assign(maxevents, maxevents) tp_assign(timeout, timeout) tp_assign(sigmask, sigmask) tp_assign(sigsetsize, sigsetsize)),
        TP_printk()
 )
 #endif