Author: file
Date: Wed Aug 14 14:05:41 2013
New Revision: 396656
URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=396656
Log:
Tweak comment for why usleep is used.
Modified:
branches/1.8/tests/test_hashtab_thrash.c
Modified: branches/1.8/tests/test_hashtab_thrash.c
URL:
http://svnview.digium.com/svn/asterisk/branches/1.8/tests/test_hashtab_thrash.c?view=diff&rev=396656&r1=396655&r2=396656
==============================================================================
--- branches/1.8/tests/test_hashtab_thrash.c (original)
+++ branches/1.8/tests/test_hashtab_thrash.c Wed Aug 14 14:05:41 2013
@@ -197,7 +197,9 @@
ast_hashtab_end_traversal(it);
if (last_count == count) {
- /* Allow other threads to run. */
+ /* Give other threads ample chance to run, note that
using sched_yield here does not
+ * provide enough of a chance and can cause this thread
to starve others.
+ */
usleep(1);
} else if (last_count > count) {
/* Make sure the hashtable never shrinks */
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
svn-commits mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/svn-commits
