--- libev/Changes	2011/06/27 21:29:35	1.234
+++ libev/Changes	2011/07/20 00:40:14	1.235
@@ -2,6 +2,7 @@
 
 TODO: ev_loop_wakeup
 
+TODO: EV_MF_ACQ / EV_MF_REL (e.g. __sync_synchronize)
 4.10
 	- fix a race where the workaround against the epoll fork bugs
           caused signals to not be handled anymore.