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From: Bosko Milekic <bmilekic@FreeBSD.org>
Date: Fri, 15 Dec 2000 13:06:56 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/pci if_mn.c
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bmilekic    2000/12/15 13:06:56 PST

  Modified files:
    sys/pci              if_mn.c 
  Log:
  Make sure to check if MGET(HDR) returned NULL, even when called with M_WAIT.
  This fixes the possibility of a NULL pointer dereference in the case where
  there are no mbufs or mbuf clusters left.
  
  Approved by: phk
  
  Revision  Changes    Path
  1.25      +27 -3     src/sys/pci/if_mn.c



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