-#define OVERRIDE_32_sys_execve
-#define OVERRIDE_64_sys_execve
+#define OVERRIDE_32_execve
+#define OVERRIDE_64_execve
#ifndef CREATE_SYSCALL_TABLE
-SC_TRACE_EVENT(sys_execve,
- TP_PROTO(const char *filename, char *const *argv, char *const *envp),
- TP_ARGS(filename, argv, envp),
- TP_STRUCT__entry(__string_from_user(filename, filename)
- __field_hex(char *const *, argv)
- __field_hex(char *const *, envp)),
- TP_fast_assign(tp_copy_string_from_user(filename, filename)
- tp_assign(argv, argv)
- tp_assign(envp, envp)),
- TP_printk()
+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_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,
+ TP_PROTO(sc_exit(long ret,) unsigned long clone_flags, unsigned long newsp,
+ void __user *parent_tid,
+ void __user *child_tid),
+ TP_ARGS(sc_exit(ret,) clone_flags, newsp, parent_tid, child_tid),
+ 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 */
+#define OVERRIDE_32_getcpu
+#define OVERRIDE_64_getcpu
+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_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
+#define OVERRIDE_64_pipe2
+SC_LTTNG_TRACEPOINT_EVENT(pipe2,
+ TP_PROTO(sc_exit(long ret,) int * fildes, int flags),
+ TP_ARGS(sc_exit(ret,) fildes, flags),
+ 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 */