From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:32944) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2Sjv-0004Cz-G1 for qemu-devel@nongnu.org; Mon, 16 May 2016 20:20:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b2Sjr-0005zO-5C for qemu-devel@nongnu.org; Mon, 16 May 2016 20:19:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39007) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2Sjr-0005zJ-0N for qemu-devel@nongnu.org; Mon, 16 May 2016 20:19:55 -0400 From: Stefan Hajnoczi Date: Mon, 16 May 2016 17:19:45 -0700 Message-Id: <1463444385-2815-2-git-send-email-stefanha@redhat.com> In-Reply-To: <1463444385-2815-1-git-send-email-stefanha@redhat.com> References: <1463444385-2815-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PULL 1/1] rfifolock: no need to get thread identifier when nesting List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Peter Maydell , Changlong Xie , Stefan Hajnoczi From: Changlong Xie Signed-off-by: Changlong Xie Reviewed-by: Denis V. Lunev Message-id: 1462874348-32396-1-git-send-email-xiecl.fnst@cn.fujitsu.com Signed-off-by: Stefan Hajnoczi --- util/rfifolock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/util/rfifolock.c b/util/rfifolock.c index c22f5fe..084c2f0 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); } -- 2.5.5