From 3e380f0d3d993e2e6099e4b2a7d669ab7fb8256c Mon Sep 17 00:00:00 2001 From: David Xu Date: Sat, 8 Jan 2005 06:57:46 +0000 Subject: [PATCH] Break out of loop earlier if it is not timeout. --- sys/kern/kern_umtx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/kern/kern_umtx.c b/sys/kern/kern_umtx.c index 5f1394fc7ef4..158210c68b72 100644 --- a/sys/kern/kern_umtx.c +++ b/sys/kern/kern_umtx.c @@ -651,7 +651,7 @@ do_wait(struct thread *td, struct umtx *umtx, long id, struct timespec *abstime) error = umtxq_sleep(td, &uq.uq_key, td->td_priority | PCATCH, "ucond", timo); - if (!(td->td_flags & TDF_UMTXQ)) + if (error != ETIMEDOUT || !(td->td_flags & TDF_UMTXQ)) break; umtxq_unlock(&uq.uq_key); }