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From: Jack F Vogel <jfv@FreeBSD.org>
Date: Tue, 14 Dec 2010 19:59:39 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/sys/dev/e1000 if_em.c
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jfv         2010-12-14 19:59:39 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    sys/dev/e1000        if_em.c 
  Log:
  SVN rev 216440 on 2010-12-14 19:59:39Z by jfv
  
  MFC r216172, r216176:
  
  Correct the RX discard and refresh_mbuf logic to match igb, the old
  discard code could cause panics due to a bad pointer, now simply
  have discard always free mbufs and depend on refresh. In the refresh
  code, make sure the mbuf and soft buf struct are properly reset.
  
  Approved by: re
  
  Revision   Changes    Path
  1.21.2.18  +32 -37    src/sys/dev/e1000/if_em.c