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From: Warner Losh <imp@FreeBSD.org>
Date: Fri, 2 Jun 2006 06:33:35 +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/pccbb pccbb.c
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imp         2006-06-02 06:33:35 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/pccbb        pccbb.c 
  Log:
  Zero out the devices when they are deleted.  We can access the pointer after
  the bus detaches which can lead to core dumps.  This is quite rare.
  
  Revision  Changes    Path
  1.146     +5 -1      src/sys/dev/pccbb/pccbb.c