From owner-cvs-all  Thu Nov 15  9:29:40 2001
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From: John Baldwin <jhb@FreeBSD.org>
Date: Thu, 15 Nov 2001 09:29:36 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/i386/i386 trap.c
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jhb         2001/11/15 09:29:36 PST

  Modified files:
    sys/i386/i386        trap.c 
  Log:
  - Don't enable interrupts in trap() if we trapped while holding a spin
    lock as this usually makes the problem worse.
  - If we get a page fault while holding a spin lock, treat it as a fatal
    trap and don't even bother calling into the VM since calling into the
    VM will panic when trying to lock Giant before we can get a useful
    message anyways.
  
  Revision  Changes    Path
  1.208     +17 -6     src/sys/i386/i386/trap.c

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