K 10
svn:author
V 4
jkim
K 8
svn:date
V 27
2010-03-12T19:14:58.375448Z
K 7
svn:log
V 334
Tidy up callout for select(2) and read timeout.

- Add a missing callout_drain(9) before the descriptor deallocation.[1]
- Prefer callout_init_mtx(9) over callout_init(9) and let the callout
subsystem handle the mutex for callout function.

PR:		kern/144453
Submitted by:	Alexander Sack (asack at niksun dot com)[1]
MFC after:	1 week

END