[src/trunk]: src/tests/lib/libpthread Adjust cond_timedwait_race to take acco...

[ad <ad%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0a4328856c5b
branches:  trunk
changeset: 972826:0a4328856c5b
user:      ad <ad%NetBSD.org@localhost>
date:      Wed Jun 10 21:46:50 2020 +0000

description:
Adjust cond_timedwait_race to take account of spurious wakeups (which are
completely legit).

diffstat:

 tests/lib/libpthread/t_cond.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 183b4d02daf4 -r 0a4328856c5b tests/lib/libpthread/t_cond.c
--- a/tests/lib/libpthread/t_cond.c     Wed Jun 10 20:26:52 2020 +0000
+++ b/tests/lib/libpthread/t_cond.c     Wed Jun 10 21:46:50 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_cond.c,v 1.7 2016/07/03 14:24:59 christos Exp $ */
+/* $NetBSD: t_cond.c,v 1.8 2020/06/10 21:46:50 ad Exp $ */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_cond.c,v 1.7 2016/07/03 14:24:59 christos Exp $");
+__RCSID("$NetBSD: t_cond.c,v 1.8 2020/06/10 21:46:50 ad Exp $");
 
 #include <sys/time.h>
 
@@ -329,7 +329,7 @@
                 * Sometimes we catch ESRCH.
                 * This should never happen.
                 */
-               ATF_REQUIRE(rv == ETIMEDOUT);
+               ATF_REQUIRE(rv == ETIMEDOUT || rv == 0);
                PTHREAD_REQUIRE(pthread_mutex_unlock(&static_mutex));
        }
 }