diff options
| author | Changlong Xie <xiecl.fnst@cn.fujitsu.com> | 2016-05-10 17:59:08 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-05-16 15:29:44 -0700 |
| commit | de3e15a705cbb4b54b2a749f8d5131c9f1666fb3 (patch) | |
| tree | ea5ea2729bd3f0bced6c13ba484a13df071f678e /util | |
| parent | 70f87e0f0aa04f764dabaeb3ed71ff195748076a (diff) | |
| download | qemu-de3e15a705cbb4b54b2a749f8d5131c9f1666fb3.zip | |
rfifolock: no need to get thread identifier when nesting
Signed-off-by: Changlong Xie <xiecl.fnst@cn.fujitsu.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Message-id: 1462874348-32396-1-git-send-email-xiecl.fnst@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util')
| -rw-r--r-- | util/rfifolock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/rfifolock.c b/util/rfifolock.c index c22f5feeee..084c2f0ea1 100644 --- a/util/rfifolock.c +++ b/util/rfifolock.c @@ -58,9 +58,9 @@ void rfifolock_lock(RFifoLock *r) } qemu_cond_wait(&r->cond, &r->lock); } + qemu_thread_get_self(&r->owner_thread); } - qemu_thread_get_self(&r->owner_thread); r->nesting++; qemu_mutex_unlock(&r->lock); } |