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From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Sat, 15 Mar 2003 03:00:56 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/cam/scsi scsi_cd.c scsi_da.c
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phk         2003/03/15 03:00:56 PST

  FreeBSD src repository

  Modified files:
    sys/cam/scsi         scsi_cd.c scsi_da.c 
  Log:
  Don't use the devstat->busy_count for state decisions in the device
  drivers.  Doing so imposes atomicity and locking constraints on the
  devstat API.
  
  By:     ken
  
  Revision  Changes    Path
  1.76      +7 -4      src/sys/cam/scsi/scsi_cd.c
  1.134     +6 -4      src/sys/cam/scsi/scsi_da.c

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