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From: Thomas Quinot <thomas@FreeBSD.org>
Date: Tue, 13 Mar 2007 20:38:16 +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/dev/ata atapi-cam.c
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thomas      2007-03-13 20:38:16 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ata          atapi-cam.c 
  Log:
  (reinit_bus): When the ATAPI bus is reset, do not schedule an automated
   CAM rescan if the ATAPI device entries have not changed.
  
  The ATAPI bus may be reset for a variety of reasons, including any time an
  ATAPI request times out. It is not necessary to rescan at the CAM level
  in such a case, unless a device has appeared or disappeared, or has
  otherwise changed.
  
  PR:             kern/103602
  MFC after:      2 weeks
  
  Revision  Changes    Path
  1.48      +10 -2     src/sys/dev/ata/atapi-cam.c