Module Name:	src
   Committed By:	itojun
   Date:		Tue Jun 22 12:50:41 UTC 2004
   
   Modified Files:
   	src/sys/net: dlt.h if.c if_types.h pfil.c pfil.h
   	src/sys/netinet: in.c
   
   Log Message:
   prepare PF-related hooks.  reviewed by matt, perry, christos


could you please expand this commit message?  you've extended
pfil(9) here and there is no meantion or description of the
changes in this log message.


thanks.


.mrg.