X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=compat_futex.c;h=bb928e61d6849fc90f63ab5b07fcf82718f28990;hp=e8d1e70f23d247437c83345ff3443be3f01cec36;hb=976720e446de1d3831bc7847b920c397a7ee26b1;hpb=2f3dd0a582f21370ed852cec76a0f97ed33416a5

diff --git a/compat_futex.c b/compat_futex.c
index e8d1e70..bb928e6 100644
--- a/compat_futex.c
+++ b/compat_futex.c
@@ -43,7 +43,7 @@ static pthread_cond_t compat_futex_cond = PTHREAD_COND_INITIALIZER;
 int compat_futex_noasync(int32_t *uaddr, int op, int32_t val,
 	const struct timespec *timeout, int32_t *uaddr2, int32_t val3)
 {
-	int ret, i, gret = 0;
+	int ret, gret = 0;
 
 	/*
 	 * Check if NULL. Don't let users expect that they are taken into
@@ -67,8 +67,7 @@ int compat_futex_noasync(int32_t *uaddr, int op, int32_t val,
 		pthread_cond_wait(&compat_futex_cond, &compat_futex_lock);
 		break;
 	case FUTEX_WAKE:
-		for (i = 0; i < val; i++)
-			pthread_cond_signal(&compat_futex_cond);
+		pthread_cond_broadcast(&compat_futex_cond);
 		break;
 	default:
 		gret = -EINVAL;
@@ -111,4 +110,5 @@ int compat_futex_async(int32_t *uaddr, int op, int32_t val,
 	default:
 		return -EINVAL;
 	}
+	return 0;
 }