CVS commit: src/sys/netinet6

["Maxime Villard" <maxv%netbsd.org@localhost>]

Module Name:    src
Committed By:   maxv
Date:           Thu Feb  1 16:17:00 UTC 2018

Modified Files:
        src/sys/netinet6: route6.c

Log Message:
Fix the ICMP error code. rh was obtained via IP6_EXTHDR_GET, and it is not
guaranteed to be in the same mbuf as ip6, so computing the difference
between the pointers may result in a wrong offset.

ip6 is now unused, so remove it.


To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.24 src/sys/netinet6/route6.c

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