X-Git-Url: http://git.liburcu.org/?p=userspace-rcu.git;a=blobdiff_plain;f=urcu%2Fstatic%2Furcu-qsbr.h;fp=urcu%2Fstatic%2Furcu-qsbr.h;h=bf97a40c1a9b5345d7110f60b958b63dd0af61f0;hp=e8cdfbe34d9d26b537fa07d9bae26483f7cc7d68;hb=11eb040f24e020d05d65983d0f87f79b000c7b9f;hpb=a99b1455f89d4b214afcee19799776b45afcfed2

diff --git a/urcu/static/urcu-qsbr.h b/urcu/static/urcu-qsbr.h
index e8cdfbe..bf97a40 100644
--- a/urcu/static/urcu-qsbr.h
+++ b/urcu/static/urcu-qsbr.h
@@ -144,8 +144,13 @@ static inline void wake_up_gp(void)
 		if (uatomic_read(&gp_futex) != -1)
 			return;
 		uatomic_set(&gp_futex, 0);
-		futex_noasync(&gp_futex, FUTEX_WAKE, 1,
-		      NULL, NULL, 0);
+		/*
+		 * Ignoring return value until we can make this function
+		 * return something (because urcu_die() is not publicly
+		 * exposed).
+		 */
+		(void) futex_noasync(&gp_futex, FUTEX_WAKE, 1,
+				NULL, NULL, 0);
 	}
 }