Adrian Chadd 7707f31dc5 Migrate the callouts from using mutex locks to being mpsafe with
the locks being held by the callers.

Kill callout_drain() and use callout_stop().
2014-11-14 04:26:26 +00:00
..
2014-11-13 21:37:53 +00:00
2014-10-12 18:01:52 +00:00
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2014-11-11 12:05:59 +00:00
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