8.1-RC2: bug in ng_ipfw (ng_ipfw doesn't return a packet back to ipfw)

[Alexander Zagrebin]

After upgrading from RELENG_8_0 to RELENG_8_1 (8.1-RC2)
I have noticed that ng_ipfw doesn't return a packet back to ipfw
after `ipfw add ... netgraph ...` due to the bug in the
sys/netgraph/ng_ipfw.c

The attached patch solves the problem.

-- 
Alexander
-------------- next part --------------
A non-text attachment was scrubbed...
Name: patch-sys-netgraph-ng_ipfw.c
Type: application/octet-stream
Size: 724 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-current/attachments/20100701/36cd719d/patch-sys-netgraph-ng_ipfw.obj