--- IO-AIO/AIO.xs	2018/11/29 19:49:48	1.268
+++ IO-AIO/AIO.xs	2018/11/29 21:48:44	1.269
@@ -2247,6 +2247,13 @@
         RETVAL
 
 int
+mlockall (int flags)
+        CODE:
+        RETVAL = eio_mlockall_sync (flags);
+	OUTPUT:
+        RETVAL
+
+int
 munlockall ()
         CODE:
 #if _POSIX_MEMLOCK