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author | marcel <marcel@FreeBSD.org> | 2011-10-29 01:26:36 +0000 |
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committer | marcel <marcel@FreeBSD.org> | 2011-10-29 01:26:36 +0000 |
commit | ac13f9cbdb659f39f2285963f05c7f94b54cb076 (patch) | |
tree | ff89e0d6181e2a275e009bec9b7543d743a73566 /sys/kern/subr_syscall.c | |
parent | 5940d062c3743ab439929ab2bc109d6ba729172a (diff) | |
download | FreeBSD-src-ac13f9cbdb659f39f2285963f05c7f94b54cb076.zip FreeBSD-src-ac13f9cbdb659f39f2285963f05c7f94b54cb076.tar.gz |
Define systrace_probe_func in subr_syscall.c where it's used, instead
of defining it in MD code. This eliminates porting to other architectures.
Diffstat (limited to 'sys/kern/subr_syscall.c')
-rw-r--r-- | sys/kern/subr_syscall.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/kern/subr_syscall.c b/sys/kern/subr_syscall.c index bba4479..f9689a0 100644 --- a/sys/kern/subr_syscall.c +++ b/sys/kern/subr_syscall.c @@ -52,6 +52,15 @@ __FBSDID("$FreeBSD$"); #endif #include <security/audit/audit.h> +#ifdef KDTRACE_HOOKS +/* + * This is a hook which is initialised by the systrace module + * when it is loaded. This keeps the DTrace syscall provider + * implementation opaque. + */ +systrace_probe_func_t systrace_probe_func; +#endif + static inline int syscallenter(struct thread *td, struct syscall_args *sa) { |