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From: Qing Li <qingli@FreeBSD.org>
Date: Sat, 5 Sep 2009 16:50:55 +0000 (UTC)
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Subject: cvs commit: src/sys/netinet6 icmp6.c
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qingli      2009-09-05 16:50:55 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet6         icmp6.c 
  Log:
  SVN rev 196865 on 2009-09-05 16:50:55Z by qingli
  
  This patch fixes an address scope violation. Considering the
  scenario where an anycast address is assigned on one interface,
  and a global address with the same scope is assigned on another
  interface. In other words, the interface owns the anycast
  address has only the link-local address as one other address.
  Without this patch, "ping6" the anycast address from another
  station will observe the source address of the returned ICMP6
  echo reply has the link-local address, not the global address
  that exists on the other interface in the same node.
  
  Reviewed by:    bz
  MFC after:      immediately
  
  Revision  Changes    Path
  1.119     +4 -0      src/sys/netinet6/icmp6.c