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From: Eric Anholt <anholt@FreeBSD.org>
Date: Fri, 24 Oct 2003 14:45:21 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/dev/drm drm_sysctl.h
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anholt      2003/10/24 14:45:21 PDT

  FreeBSD src repository

  Modified files:
    sys/dev/drm          drm_sysctl.h 
  Log:
  Don't try to use dev->dma_lock unless dma is initialized (dev->dma != NULL)
  in bufs_info sysctl handler.  dev->dma and dev->dma_lock existence are
  protected by DRM_LOCK().  Fixes panic on sysctl hw.dri when the device is
  uninitialied (when you aren't in X).
  
  Revision  Changes    Path
  1.6       +1 -2      src/sys/dev/drm/drm_sysctl.h