cvs commit: src/sys/netinet tcp_input.c

[Matthew Dillon]

dillon      2007/04/17 10:28:04 PDT

DragonFly src repository

  Modified files:
    sys/netinet          tcp_input.c 
  Log:
  Don't allow snd_nxt to be set to a value less then snd_una when restoring
  snd_nxt in the TCP limited transmit code.  This can occur if the code
  blocks and acks are processed prior to restoration.
  
  This bug fix is currently unverified.  The possible trigger is running
  netstat -an on a machine very heavily loaded with 6000+ network connections.
  
  Reported-by: Peter Avalos <pavalos at theshell.com>
  
  Revision  Changes    Path
  1.66      +13 -2     src/sys/netinet/tcp_input.c


http://www.dragonflybsd.org/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.65&r2=1.66&f=u