cvs commit: src/sys/netinet6 ip6_output.c

[Doug White]

dwhite      2004-10-02 23:45:03 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet6         ip6_output.c 
  Log:
  Disable MTU feedback in IPv6 if the sender writes data that must be fragmented.
  Discussed extensively with KAME.  The API author's intent isn't clear at this
  point, so rather than remove the code entirely, #if 0 out and put a big
  comment in for now. The IPV6_RECVPATHMTU sockopt is available if the
  application wants to be notified of the path MTU to optimize packet sizes.
  
  Thanks to JINMEI Tatuya <jinmei at isl.rdc.toshiba.co.jp> for putting up
  with my incessant badgering on this issue, and fenner for pointing out
  the API issue and suggesting solutions.
  
  Revision  Changes    Path
  1.85      +14 -0     src/sys/netinet6/ip6_output.c