K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2008-03-19T07:35:14.000000Z
K 7
svn:log
V 383
 - At the top of sleepq_catch_signals() lock the thread and check TDF_NEEDSIGCHK
   before doing the very expensive cursig() and related locking.  NEEDSIGCHK
   is updated whenever our signal mask change or when a signal is delivered and
   should be sufficient to avoid the more expensive tests.  This eliminates
   another source of PROC_LOCK contention in multithreaded programs.

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