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From: Alan Cox <alc@FreeBSD.org>
Date: Sat, 14 Oct 2006 22:09:03 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: src/sys/vm vnode_pager.c
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alc         2006-10-14 22:09:03 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               vnode_pager.c 
  Log:
  Change vnode_pager_addr() such that on returning it distinguishes between
  an error returned by VOP_BMAP() and a hole in the file.
  
  Change the callers to vnode_pager_addr() such that they return
  VM_PAGER_ERROR when VOP_BMAP fails instead of a zero-filled page.
  
  Reviewed by: tegge
  MFC after: 3 weeks
  
  Revision  Changes    Path
  1.231     +24 -19    src/sys/vm/vnode_pager.c