--- libev/ev.c	2012/05/29 21:03:22	1.437
+++ libev/ev.c	2012/05/29 21:03:44	1.438
@@ -2061,7 +2061,7 @@
 #endif
 
   signals [signum].pending = 0;
-  MEMORY_FENCE_RELEASE;
+  ECB_MEMORY_FENCE_RELEASE;
 
   for (w = signals [signum].head; w; w = w->next)
     ev_feed_event (EV_A_ (W)w, EV_SIGNAL);