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| author | Dmitry Chagin <dchagin@FreeBSD.org> | 2011-02-25 22:05:33 +0000 |
|---|---|---|
| committer | Dmitry Chagin <dchagin@FreeBSD.org> | 2011-02-25 22:05:33 +0000 |
| commit | 7705d4b24a262d1a0fb4017808b65e3b11bfa869 (patch) | |
| tree | 3fe4071a35332ed1a5991ff27dfba09d647122bb /sys/kern/kern_fork.c | |
| parent | b4c20e5e37b3382676f2f71d1962a10987adfa28 (diff) | |
| download | src-7705d4b24a262d1a0fb4017808b65e3b11bfa869.tar.gz src-7705d4b24a262d1a0fb4017808b65e3b11bfa869.zip | |
Introduce preliminary support of the show description of the ABI of
traced process by adding two new events which records value of process
sv_flags to the trace file at process creation/execing/exiting time.
MFC after: 1 Month.
Notes
Notes:
svn path=/head/; revision=219042
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index 1bc20a53c6d1..483103b624f9 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -557,10 +557,6 @@ do_fork(struct thread *td, int flags, struct proc *p2, struct thread *td2, callout_init(&p2->p_itcallout, CALLOUT_MPSAFE); -#ifdef KTRACE - ktrprocfork(p1, p2); -#endif - /* * If PF_FORK is set, the child process inherits the * procfs ioctl flags from its parent. @@ -596,6 +592,10 @@ do_fork(struct thread *td, int flags, struct proc *p2, struct thread *td2, p2->p_acflag = AFORK; PROC_UNLOCK(p2); +#ifdef KTRACE + ktrprocfork(p1, p2); +#endif + /* * Finish creating the child process. It will return via a different * execution path later. (ie: directly into user mode) |