Module Name:	src
Committed By:	jdc
Date:		Wed Mar 28 20:46:14 UTC 2007

Modified Files:
	src/sys/netinet [netbsd-4]: ip_output.c

Log Message:
Pull up revision 1.174 (requested by joerg in ticket #524).

Unconditionally zero and free iproute. Before IPsec tunnel packets e.g.
from ICMP could end up in leaking the reference in iproute, as
ipsec4_output would overwrite the ro pointer in state.

Tested by Juraj Hercek and supposed to fix PR kern/35273 and kern/35318.


To generate a diff of this commit:
cvs rdiff -r1.167.2.1 -r1.167.2.2 src/sys/netinet/ip_output.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.