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From: Randall Stewart <rrs@FreeBSD.org>
Date: Thu, 12 Feb 2009 18:28:42 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_7
Subject: cvs commit: src/sys/netinet sctp_output.c
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rrs         2009-02-12 18:28:42 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/netinet          sctp_output.c 
  Log:
  SVN rev 188528 on 2009-02-12 18:28:42Z by rrs
  
  MFC of 184340
  
  More issues with pre-blocking:
   a) Need for EEOR mode to take the min of the socket buffer size and the
      add more threshold, otherwise if you are so silly as to set a send
      buf size less than the add-more you could block forever in eeor mode.
  
   b) We were incorrectly using the sysctl vs the calculated value. This
      causes us to block forever if the addmore theshold is larger than
      then the socket buffer size.
  
  Revision   Changes    Path
  1.58.2.15  +10 -4     src/sys/netinet/sctp_output.c