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From: Alan Cox <alc@FreeBSD.org>
Date: Fri, 15 Oct 2010 15:23:34 +0000 (UTC)
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Subject: cvs commit: src/sys/amd64/amd64 pmap.c
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alc         2010-10-15 15:23:34 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/amd64      pmap.c 
  Log:
  SVN rev 213897 on 2010-10-15 15:23:34Z by alc
  
  Update pmap_extract() to handle 1GB page mappings.  Some device drivers
  use pmap_extract() rather than pmap_kextract() on direct map addresses.
  Thus, pmap_extract() needs to be able to deal with 1GB page mappings if
  we are to use 1GB page mappings for the direct map.  (See r197580.)
  
  Revision  Changes    Path
  1.712     +20 -13    src/sys/amd64/amd64/pmap.c