cvs commit: src/sys/netinet tcp_sack.c

[Andre Oppermann]

andre       2007-03-25 23:27:27 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          tcp_sack.c 
  Log:
  In tcp_sack_doack() remove too tight KASSERT() added in last revision.  This
  function may be called without any TCP SACK option blocks present.  Protect
  iteration over SACK option blocks by checking for SACK options present flag
  first.
  
  Bug reported by:        wkoszek, keramida, Nicolas Blais
  
  Revision  Changes    Path
  1.36      +16 -14    src/sys/netinet/tcp_sack.c