cvs commit: src/sys/dev/re if_re.c

[Pyun YongHyeon]

yongari     2008-07-02 06:41:46 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/re           if_re.c 
  Log:
  SVN rev 180173 on 2008-07-02 06:41:46Z by yongari
  
  In device detach don't access ifnet structure unless device is
  attached. This fixes NULL pointer dereference when polling(9) is
  active and unsupported hardware is detected in device attach.
  
  Revision  Changes    Path
  1.121     +4 -4      src/sys/dev/re/if_re.c