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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Mon, 21 Sep 2009 09:41:51 +0000 (UTC)
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Subject: cvs commit: src/sys/amd64/amd64 trap.c src/sys/i386/i386 trap.c
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kib         2009-09-21 09:41:51 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      trap.c 
    sys/i386/i386        trap.c 
  Log:
  SVN rev 197389 on 2009-09-21 09:41:51Z by kib
  
  If CPU happens to be in usermode when a T_RESERVED trap occured,
  then trapsignal is called with ksi.ksi_signo = 0. For debugging kernels,
  that should end up in panic, for non-debugging kernels behaviour is
  undefined.
  
  Do panic regardeless of execution mode at the moment of trap.
  
  Reviewed by:    jhb
  MFC after:      1 month
  
  Revision  Changes    Path
  1.335     +5 -0      src/sys/amd64/amd64/trap.c
  1.323     +5 -0      src/sys/i386/i386/trap.c