--- libeio/Changes	2010/12/01 07:30:38	1.19
+++ libeio/Changes	2011/01/07 21:45:42	1.20
@@ -30,4 +30,5 @@
         - "fix" demo.c so that it works as non-root.
         - suppoert utimes seperately from futimes, as some systems have
           utimes but not futimes.
+        - use _POSIX_MEMLOCK_RANGE for mlock.