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From: Adrian Chadd <adrian@FreeBSD.org>
Date: Sat, 30 May 2009 15:20:25 +0000 (UTC)
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Subject: cvs commit: src/sys/i386/xen mp_machdep.c
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adrian      2009-05-30 15:20:25 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/xen         mp_machdep.c 
  Log:
  SVN rev 193098 on 2009-05-30 15:20:25Z by adrian
  
  Even though I'm not quite sure that the call_func stuff will work properly
  in all the places/cases IPI messages will be generated, at least be consistent
  with how the call_data pointer is assigned and cleared (ie, all done inside
  the spinlock.
  
  Ensure that its NULL before continuing, just to try and identify situations
  where things are going horribly wrong.
  
  Revision  Changes    Path
  1.18      +3 -2      src/sys/i386/xen/mp_machdep.c