Author: file Date: Wed Aug 14 14:06:28 2013 New Revision: 396657 URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=396657 Log: Tweak comment for why usleep is used. ........
Merged revisions 396656 from http://svn.asterisk.org/svn/asterisk/branches/1.8 Modified: branches/11/ (props changed) branches/11/tests/test_hashtab_thrash.c Propchange: branches/11/ ------------------------------------------------------------------------------ Binary property 'branch-1.8-merged' - no diff available. Modified: branches/11/tests/test_hashtab_thrash.c URL: http://svnview.digium.com/svn/asterisk/branches/11/tests/test_hashtab_thrash.c?view=diff&rev=396657&r1=396656&r2=396657 ============================================================================== --- branches/11/tests/test_hashtab_thrash.c (original) +++ branches/11/tests/test_hashtab_thrash.c Wed Aug 14 14:06:28 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
