K 10
svn:author
V 6
karels
K 8
svn:date
V 27
2016-08-24T00:52:30.292815Z
K 7
svn:log
V 394
Fix L2 caching for UDP over IPv6

ip6_output() was missing cache invalidation code analougous to
ip_output.c. r304545 disabled L2 caching for UDP/IPv6 as a workaround.
This change adds the missing cache invalidation code and reverts
r304545.

Reviewed by:	gnn
Approved by:	gnn (mentor)
Tested by:	peter@, Mike Andrews
MFC after:	3 weeks
Differential Revision:	https://reviews.freebsd.org/D7591

END