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[1/2] KVM: selftests: change pthread_yield to sched_yield

Message ID 20210713203742.29680-2-drjones@redhat.com (mailing list archive)
State New, archived
Headers show
Series KVM: selftests: a couple fixes | expand

Commit Message

Andrew Jones July 13, 2021, 8:37 p.m. UTC 
With later GCC we get

 steal_time.c: In function ‘main’:
 steal_time.c:323:25: warning: ‘pthread_yield’ is deprecated: pthread_yield is deprecated, use sched_yield instead [-Wdeprecated-declarations]

Let's follow the instructions and use sched_yield instead.

Signed-off-by: Andrew Jones <drjones@redhat.com>
---
 tools/testing/selftests/kvm/steal_time.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/kvm/steal_time.c b/tools/testing/selftests/kvm/steal_time.c
index b0031f2d38fd..ecec30865a74 100644
--- a/tools/testing/selftests/kvm/steal_time.c
+++ b/tools/testing/selftests/kvm/steal_time.c
@@ -320,7 +320,7 @@  int main(int ac, char **av)
 		run_delay = get_run_delay();
 		pthread_create(&thread, &attr, do_steal_time, NULL);
 		do
-			pthread_yield();
+			sched_yield();
 		while (get_run_delay() - run_delay < MIN_RUN_DELAY_NS);
 		pthread_join(thread, NULL);
 		run_delay = get_run_delay() - run_delay;