SC_LTTNG_TRACEPOINT_EVENT(execve,
TP_PROTO(sc_exit(long ret,) const char *filename, char *const *argv, char *const *envp),
TP_ARGS(sc_exit(ret,) filename, argv, envp),
- TP_STRUCT__entry(sc_exit(__field(long, ret))
- sc_in(__string_from_user(filename, filename))
- sc_in(__field_hex(char *const *, argv))
- sc_in(__field_hex(char *const *, envp))),
- TP_fast_assign(sc_exit(tp_assign(ret, ret))
- sc_in(tp_copy_string_from_user(filename, filename))
- sc_in(tp_assign(argv, argv))
- sc_in(tp_assign(envp, envp))),
- TP_printk()
+ TP_FIELDS(sc_exit(ctf_integer(long, ret, ret))
+ sc_in(ctf_user_string(filename, filename))
+ sc_in(ctf_integer_hex(char *const *, argv, argv))
+ sc_in(ctf_integer_hex(char *const *, envp, envp))
+ )
)
SC_LTTNG_TRACEPOINT_EVENT(clone,
void __user *parent_tid,
void __user *child_tid),
TP_ARGS(sc_exit(ret,) clone_flags, newsp, parent_tid, child_tid),
- TP_STRUCT__entry(
- sc_exit(__field(long, ret))
- sc_in(__field_hex(unsigned long, clone_flags))
- sc_in(__field_hex(unsigned long, newsp))
- sc_in(__field_hex(void *, parent_tid))
- sc_in(__field_hex(void *, child_tid))),
- TP_fast_assign(
- sc_exit(tp_assign(ret, ret))
- sc_in(tp_assign(clone_flags, clone_flags))
- sc_in(tp_assign(newsp, newsp))
- sc_in(tp_assign(parent_tid, parent_tid))
- sc_in(tp_assign(child_tid, child_tid))),
- TP_printk()
+ TP_FIELDS(
+ sc_exit(ctf_integer(long, ret, ret))
+ sc_in(ctf_integer_hex(unsigned long, clone_flags, clone_flags))
+ sc_in(ctf_integer_hex(unsigned long, newsp, newsp))
+ sc_in(ctf_integer_hex(void *, parent_tid, parent_tid))
+ sc_in(ctf_integer_hex(void *, child_tid, child_tid))
+ )
)
/* present in 32, missing in 64 due to old kernel headers */
SC_LTTNG_TRACEPOINT_EVENT(getcpu,
TP_PROTO(sc_exit(long ret,) unsigned __user *cpup, unsigned __user *nodep, void *tcache),
TP_ARGS(sc_exit(ret,) cpup, nodep, tcache),
- TP_STRUCT__entry(
- sc_exit(__field(long, ret))
- sc_out(__field_hex(unsigned *, cpup))
- sc_out(__field_hex(unsigned *, nodep))
- sc_inout(__field_hex(void *, tcache))),
- TP_fast_assign(
- sc_exit(tp_assign(ret, ret))
- sc_out(tp_assign(cpup, cpup))
- sc_out(tp_assign(nodep, nodep))
- sc_inout(tp_assign(tcache, tcache))),
- TP_printk()
-)
-
-#define OVERRIDE_32_pipe
-#define OVERRIDE_64_pipe
-SC_LTTNG_TRACEPOINT_EVENT(pipe,
- TP_PROTO(sc_exit(long ret,) int * fildes),
- TP_ARGS(sc_exit(ret,) fildes),
- TP_STRUCT__entry(sc_exit(__field(long, ret))
- sc_out(__array(int, fildes, 2))
- ),
- TP_fast_assign(sc_exit(tp_assign(ret, ret))
- sc_out(tp_memcpy_from_user(fildes, fildes, 2))
- ),
- TP_printk()
+ TP_FIELDS(
+ sc_exit(ctf_integer(long, ret, ret))
+ sc_out(ctf_integer_hex(unsigned *, cpup, cpup))
+ sc_out(ctf_integer_hex(unsigned *, nodep, nodep))
+ sc_inout(ctf_integer_hex(void *, tcache, tcache))
+ )
)
#define OVERRIDE_32_pipe2
SC_LTTNG_TRACEPOINT_EVENT(pipe2,
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))
- sc_out(__array(int, fildes, 2))
- sc_in(__field(int, flags))
- ),
- TP_fast_assign(sc_exit(tp_assign(ret, ret))
- sc_out(tp_memcpy_from_user(fildes, fildes, 2))
- sc_in(tp_assign(flags, flags))
- ),
- TP_printk()
+ TP_FIELDS(sc_exit(ctf_integer(long, ret, ret))
+ sc_out(ctf_user_array(int, fildes, fildes, 2))
+ sc_in(ctf_integer(int, flags, flags))
+ )
)
#endif /* CREATE_SYSCALL_TABLE */