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From: Attilio Rao <attilio@FreeBSD.org>
Date: Wed, 11 Aug 2010 10:51:27 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/sys/amd64/amd64 mp_machdep.c src/sys/i386/i386
 mp_machdep.c
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attilio     2010-08-11 10:51:27 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      mp_machdep.c 
    sys/i386/i386        mp_machdep.c 
  Log:
  SVN rev 211176 on 2010-08-11 10:51:27Z by attilio
  
  IPI handlers may run generally with interrupts disabled because they
  are served via an interrupt gate.
  
  However, that doesn't explicitly prevent preemption and thread
  migration thus scheduler pinning may be necessary in some handlers.
  Fix that.
  
  Tested by:      gianni
  MFC after:      1 month
  
  Revision  Changes    Path
  1.326     +9 -1      src/sys/amd64/amd64/mp_machdep.c
  1.314     +7 -1      src/sys/i386/i386/mp_machdep.c