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| author | Renato Botelho <renato@netgate.com> | 2016-08-25 10:40:54 -0300 |
|---|---|---|
| committer | Renato Botelho <renato@netgate.com> | 2016-08-25 10:40:54 -0300 |
| commit | 5f4dbd408a354e294fdffc23ee889af03b7cfc28 (patch) | |
| tree | 2d140e0691c400a324f9da94ed1282ab1a1c8710 /sys/kern/subr_syscall.c | |
| parent | ff37ccbef82fdcee6f5306945547bc8541986a03 (diff) | |
| parent | 986f593e4573a0f751ae6fa39b49e0a0dcbefbf8 (diff) | |
| download | FreeBSD-src-5f4dbd408a354e294fdffc23ee889af03b7cfc28.zip FreeBSD-src-5f4dbd408a354e294fdffc23ee889af03b7cfc28.tar.gz | |
Merge remote-tracking branch 'origin/stable/11' into devel-11
Diffstat (limited to 'sys/kern/subr_syscall.c')
| -rw-r--r-- | sys/kern/subr_syscall.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/kern/subr_syscall.c b/sys/kern/subr_syscall.c index aad2a1e..3e2a3b3 100644 --- a/sys/kern/subr_syscall.c +++ b/sys/kern/subr_syscall.c @@ -242,5 +242,13 @@ again: cv_timedwait(&p2->p_pwait, &p2->p_mtx, hz); } PROC_UNLOCK(p2); + + if (td->td_dbgflags & TDB_VFORK) { + PROC_LOCK(p); + if (p->p_ptevents & PTRACE_VFORK) + ptracestop(td, SIGTRAP); + td->td_dbgflags &= ~TDB_VFORK; + PROC_UNLOCK(p); + } } } |
