Sam Leffler b140bc1fc8 Correct pfil_run_hooks return handling: if the return value is non-zero
then the mbuf has been consumed by a hook; otherwise beware of a null
mbuf return (gack).  In particular the bridge was doing the wrong thing.
While in the ipv6 code make it's handling of pfil_run_hooks identical
to netbsd.

Pointed out by:	Pyun YongHyeon <yongari@kt-is.co.kr>
2003-09-30 04:46:08 +00:00
..
2003-05-31 20:06:27 +00:00
2003-03-16 00:17:44 +00:00
2003-09-14 02:32:31 +00:00
2003-07-21 02:49:42 +00:00
2003-03-15 23:55:33 +00:00
2002-12-18 11:46:59 +00:00
2003-07-19 00:21:13 +00:00
2003-02-02 13:52:25 +00:00