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From: Colin Percival <cperciva@FreeBSD.org>
Date: Mon, 6 Dec 2010 20:40:15 +0000 (UTC)
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Subject: cvs commit: src/sys/dev/xen/blkfront blkfront.c
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cperciva    2010-12-06 20:40:15 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/xen/blkfront blkfront.c 
  Log:
  SVN rev 216241 on 2010-12-06 20:40:15Z by cperciva
  
  Set correct maximum I/O length.  We can only handle I/O of up to
  max_request_segments * PAGE_SIZE if the I/O is page-aligned; the
  largest I/O we can guarantee will work is PAGE_SIZE less than that.
  This unbreaks 'diskinfo -t'.
  
  Revision  Changes    Path
  1.18      +1 -1      src/sys/dev/xen/blkfront/blkfront.c