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From: Thomas Moestl <tmm@FreeBSD.org>
Date: Sun, 29 Jul 2001 14:01:13 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/dev/ata atapi-cd.c
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tmm         2001/07/29 14:01:13 PDT

  Modified files:
    sys/dev/ata          atapi-cd.c 
  Log:
  Disallow ATAPI CD transfers that are not a multiple of the device block
  size (previously, the transfer size would be rounded up to a multiple of
  the block size, which would overflow the buffer).
  This fixes panics when doing things like trying to mount audio CD's.
  
  PR:		kern/21946
  Review Timeout:	sos
  
  Revision  Changes    Path
  1.95      +6 -2      src/sys/dev/ata/atapi-cd.c


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