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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_kthread.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_kthread.c')
| -rw-r--r-- | sys/kern/kern_kthread.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/kern_kthread.c b/sys/kern/kern_kthread.c index 969c513..ee94de0 100644 --- a/sys/kern/kern_kthread.c +++ b/sys/kern/kern_kthread.c @@ -38,6 +38,7 @@ __FBSDID("$FreeBSD$"); #include <sys/rwlock.h> #include <sys/signalvar.h> #include <sys/sx.h> +#include <sys/umtx.h> #include <sys/unistd.h> #include <sys/wait.h> #include <sys/sched.h> @@ -339,6 +340,7 @@ kthread_exit(void) } LIST_REMOVE(curthread, td_hash); rw_wunlock(&tidhash_lock); + umtx_thread_exit(curthread); PROC_SLOCK(p); thread_exit(); } |
