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From: John Baldwin <jhb@FreeBSD.org>
Date: Fri, 10 Aug 2001 14:06:59 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern kern_timeout.c src/sys/sys callout.h
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jhb         2001/08/10 14:06:59 PDT

  Modified files:
    sys/kern             kern_timeout.c 
    sys/sys              callout.h 
  Log:
  Change callout_stop() to return an integer.  If callout_stop() succeeds in
  removing the callout entry, return 1.  If callout_stop() fails to remove
  the callout entry because it is currently executing or has already been
  executed, then the function returns 0.  The idea was obtained from BSD/OS,
  however, BSD/OS changed untimeout(), and I've just changed callout_stop()
  to be more conservative.
  
  Obtained from:	BSD/OS
  
  Revision  Changes    Path
  1.69      +4 -3      src/sys/kern/kern_timeout.c
  1.21      +2 -2      src/sys/sys/callout.h


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