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From: Robert Watson <rwatson@FreeBSD.org>
Date: Fri, 28 Aug 2009 21:10:26 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_8
Subject: cvs commit: src/sys/net if_llatbl.c if_llatbl.h src/sys/netinet
 in.c src/sys/netinet6 in6.c
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rwatson     2009-08-28 21:10:26 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_8)
    sys/net              if_llatbl.c if_llatbl.h 
    sys/netinet          in.c 
    sys/netinet6         in6.c 
  Log:
  SVN rev 196630 on 2009-08-28 21:10:26Z by rwatson
  
  Merge r196535 from head to stable/8:
  
    Use locks specific to the lltable code, rather than borrow the ifnet
    list/index locks, to protect link layer address tables.  This avoids
    lock order issues during interface teardown, but maintains the bug that
    sysctl copy routines may be called while a non-sleepable lock is held.
  
    Reviewed by:  bz, kmacy, qingli
  
  Approved by:    re (kib)
  
  Revision   Changes    Path
  1.8.2.3    +15 -14    src/sys/net/if_llatbl.c
  1.4.2.2    +7 -0      src/sys/net/if_llatbl.h
  1.143.2.3  +1 -1      src/sys/netinet/in.c
  1.121.2.4  +1 -1      src/sys/netinet6/in6.c