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From: Alan Cox <alc@FreeBSD.org>
Date: Mon, 8 Oct 2007 18:01:39 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/vm vm_page.c
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alc         2007-10-08 18:01:39 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               vm_page.c 
  Log:
  In the rare case that vm_page_cache() actually frees the given page,
  it must first ensure that the page is no longer mapped.  This is
  trivially accomplished by calling pmap_remove_all() a little earlier
  in vm_page_cache().  While I'm in the neighborbood, make a related
  panic message a little more useful.
  
  Approved by:    re (kensmith)
  Reported by:    Peter Holm and Konstantin Belousov
  Reviewed by:    Konstantin Belousov
  
  Revision  Changes    Path
  1.357     +3 -10     src/sys/vm/vm_page.c