*** empty log message ***

[software/libev.git] / ev_epoll.c

diff --git a/ev_epoll.c b/ev_epoll.c
index f0a96786d8614baad109f69059e38ffe23e34c0a..4793212dccbc28adcdd9c45edc293727bdcf0856 100644 (file)
--- a/ev_epoll.c
+++ b/ev_epoll.c
@@ -1,4 +1,6 @@
 /*
 /*

+ * libev epoll fd activity backend
+ *

  * Copyright (c) 2007 Marc Alexander Lehmann <libev@schmorp.de>
  * All rights reserved.
  *
  * Copyright (c) 2007 Marc Alexander Lehmann <libev@schmorp.de>
  * All rights reserved.
  *


@@ -79,10 +81,10 @@ epoll_poll (ev_tstamp timeout)
     );
 
   /* if the receive array was full, increase its size */
     );
 
   /* if the receive array was full, increase its size */

-  if (eventcnt == eventmax)
+  if (expect_false (eventcnt == eventmax))

     {
       free (events);
     {
       free (events);

-      eventmax += eventmax >> 1;
+      eventmax = array_roundsize (events, eventmax << 1);

       events = malloc (sizeof (struct epoll_event) * eventmax);
     }
 }
       events = malloc (sizeof (struct epoll_event) * eventmax);
     }
 }