X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=mutex.c;h=5e5a0648161de8767bbee98e42ac71d1bef94062;hb=1df28a3960734e1e00cb2e5fe0e261fcba30f7c7;hp=e5b045ec91bc0348234eff8cf3f5ff265a9253cf;hpb=4e1cc8e6ddf90e4e2fa5eab27cca4110e4dce1bb;p=fio.git

diff --git a/mutex.c b/mutex.c
index e5b045ec..5e5a0648 100644
--- a/mutex.c
+++ b/mutex.c
@@ -162,7 +162,7 @@ int fio_mutex_down_timeout(struct fio_mutex *mutex, unsigned int msecs)
 	t.tv_nsec = tv_s.tv_usec * 1000;
 
 	t.tv_sec += msecs / 1000;
-	t.tv_nsec += ((msecs * 1000000) % 1000000000);
+	t.tv_nsec += ((msecs * 1000000ULL) % 1000000000);
 	if (t.tv_nsec >= 1000000000) {
 		t.tv_nsec -= 1000000000;
 		t.tv_sec++;