cvs commit: src/sys/net if.c

[Brooks Davis]

brooks      2005-06-12 00:53:03 UTC

  FreeBSD src repository

  Modified files:
    sys/net              if.c 
  Log:
  Return NULL instead of a bogus pointer from if_alloc when if_com_alloc
  fails.
  
  Move detaching the ifnet from the ifindex_table into if_free so we can
  both keep the sanity checks and actually delete the ifnets. [0]
  
  Reported by:    gallatin [0]
  Approved by:    re (blanket)
  
  Revision  Changes    Path
  1.232     +9 -6      src/sys/net/if.c