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From: Robert Watson <rwatson@FreeBSD.org>
Date: Tue, 24 Feb 2009 11:17:50 +0000 (UTC)
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Subject: cvs commit: src/sys/netinet tcp_usrreq.c
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rwatson     2009-02-24 11:17:50 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          tcp_usrreq.c 
  Log:
  SVN rev 188992 on 2009-02-24 11:17:50Z by rwatson
  
  In tcp_usr_shutdown() and tcp_usr_send(), I missed converting NULL
  checks for the tcpcb, previously used to detect complete disconnection,
  with INP_DROPPED checks.  Correct that, preventing shutdown() from
  improperly generating a TCP segment with destination IP and port of
  0.0.0.0:0.
  
  PR:             kern/132050
  Reported by:    david gueluy <david.gueluy at netasq.com>
  MFC after:      3 weeks
  
  Revision  Changes    Path
  1.182     +3 -2      src/sys/netinet/tcp_usrreq.c