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From: David Xu <davidxu@FreeBSD.org>
Date: Tue, 17 Aug 2010 02:50:12 +0000 (UTC)
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Subject: cvs commit: src/lib/libthr/thread thr_exit.c
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davidxu     2010-08-17 02:50:12 UTC

  FreeBSD src repository

  Modified files:
    lib/libthr/thread    thr_exit.c 
  Log:
  SVN rev 211409 on 2010-08-17 02:50:12Z by davidxu
  
  Tweak code a bit to be POSIX compatible, when a cancellation request
  is acted upon, or when a thread calls pthread_exit(), the thread first
  disables cancellation by setting its cancelability state to
  PTHREAD_CANCEL_DISABLE and its cancelability type to
  PTHREAD_CANCEL_DEFERRED. The cancelability state remains set to
  PTHREAD_CANCEL_DISABLE until the thread has terminated.
  
  It has no effect if a cancellation cleanup handler or thread-specific
  data destructor routine changes the cancelability state to
  PTHREAD_CANCEL_ENABLE.
  
  Revision  Changes    Path
  1.32      +2 -0      src/lib/libthr/thread/thr_exit.c