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| author | kib <kib@FreeBSD.org> | 2015-03-21 01:39:44 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2015-03-21 01:39:44 +0000 |
| commit | 48a0d48fb5a8382e19f93ab4c1faa34d06cfa1e7 (patch) | |
| tree | bec0d412be0a696c8494b879c8e6ddcf97edbe1d /sys/kern/kern_exit.c | |
| parent | fe7bfd664683289b1b664debb31903b1cac6c5a3 (diff) | |
| download | FreeBSD-src-48a0d48fb5a8382e19f93ab4c1faa34d06cfa1e7.zip FreeBSD-src-48a0d48fb5a8382e19f93ab4c1faa34d06cfa1e7.tar.gz | |
MFC r279390:
Change umtx_lock to be the sleepable mutex.
Diffstat (limited to 'sys/kern/kern_exit.c')
| -rw-r--r-- | sys/kern/kern_exit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index 3b5fc76..07b7c6c 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -73,6 +73,7 @@ __FBSDID("$FreeBSD$"); #include <sys/sdt.h> #include <sys/shm.h> #include <sys/sem.h> +#include <sys/umtx.h> #ifdef KTRACE #include <sys/ktrace.h> #endif @@ -637,6 +638,7 @@ exit1(struct thread *td, int rv) wakeup(p->p_pptr); cv_broadcast(&p->p_pwait); sched_exit(p->p_pptr, td); + umtx_thread_exit(td); PROC_SLOCK(p); p->p_state = PRS_ZOMBIE; PROC_UNLOCK(p->p_pptr); |
