1 #ifndef CREATE_SYSCALL_TABLE
3 #define OVERRIDE_32_execve
4 #define OVERRIDE_64_execve
5 SC_LTTNG_TRACEPOINT_EVENT(execve
,
6 TP_PROTO(sc_exit(long ret
,) const char *filename
, char *const *argv
, char *const *envp
),
7 TP_ARGS(sc_exit(ret
,) filename
, argv
, envp
),
8 TP_FIELDS(sc_exit(ctf_integer(long, ret
, ret
))
9 sc_in(ctf_user_string(filename
, filename
))
10 sc_in(ctf_integer_hex(char *const *, argv
, argv
))
11 sc_in(ctf_integer_hex(char *const *, envp
, envp
))
15 #define OVERRIDE_32_clone
16 #define OVERRIDE_64_clone
17 SC_LTTNG_TRACEPOINT_EVENT(clone
,
18 TP_PROTO(sc_exit(long ret
,) unsigned long clone_flags
, unsigned long newsp
,
19 void __user
*parent_tid
,
20 void __user
*child_tid
),
21 TP_ARGS(sc_exit(ret
,) clone_flags
, newsp
, parent_tid
, child_tid
),
23 sc_exit(ctf_integer(long, ret
, ret
))
24 sc_in(ctf_integer_hex(unsigned long, clone_flags
, clone_flags
))
25 sc_in(ctf_integer_hex(unsigned long, newsp
, newsp
))
26 sc_in(ctf_integer_hex(void *, parent_tid
, parent_tid
))
27 sc_in(ctf_integer_hex(void *, child_tid
, child_tid
))
31 /* present in 32, missing in 64 due to old kernel headers */
32 #define OVERRIDE_32_getcpu
33 #define OVERRIDE_64_getcpu
34 SC_LTTNG_TRACEPOINT_EVENT(getcpu
,
35 TP_PROTO(sc_exit(long ret
,) unsigned __user
*cpup
, unsigned __user
*nodep
, void *tcache
),
36 TP_ARGS(sc_exit(ret
,) cpup
, nodep
, tcache
),
38 sc_exit(ctf_integer(long, ret
, ret
))
39 sc_out(ctf_integer_hex(unsigned *, cpup
, cpup
))
40 sc_out(ctf_integer_hex(unsigned *, nodep
, nodep
))
41 sc_inout(ctf_integer_hex(void *, tcache
, tcache
))
45 #define OVERRIDE_32_pipe2
46 #define OVERRIDE_64_pipe2
47 SC_LTTNG_TRACEPOINT_EVENT(pipe2
,
48 TP_PROTO(sc_exit(long ret
,) int * fildes
, int flags
),
49 TP_ARGS(sc_exit(ret
,) fildes
, flags
),
50 TP_FIELDS(sc_exit(ctf_integer(long, ret
, ret
))
51 sc_out(ctf_user_array(int, fildes
, fildes
, 2))
52 sc_in(ctf_integer(int, flags
, flags
))
56 #endif /* CREATE_SYSCALL_TABLE */
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