cvs commit: src/sys/netinet ip_input.c

[Matthew Dillon]

dillon      2004/12/19 17:26:44 PST

DragonFly src repository

  Modified files:
    sys/netinet          ip_input.c 
  Log:
  There seems to be a race during shutdown where ifa->ifa_addr can become
  NULL during or just before the processing of an IP packet.  We probably need
  some sort of synchronization between interface updates and the IP stack,
  but for now just check for the case.
  
  Reported-by: Jonathon McKitrick <jcm at xxxxxxxxxxxxxxxxx>
  
  Revision  Changes    Path
  1.38      +2 -0      src/sys/netinet/ip_input.c


http://www.dragonflybsd.org/cvsweb/src/sys/netinet/ip_input.c.diff?r1=1.37&r2=1.38&f=u