Maxim Sobolev 565bb857d0 Since from now on encap_input() also catches IPPROTO_MOBILE and IPPROTO_GRE
packets in addition to IPPROTO_IPV4 and IPPROTO_IPV6, explicitly specify
IPPROTO_IPV4 or IPPROTO_IPV6 instead of -1 when calling encap_attach().

MFC after:	28 days
		(along with other if_gre changes)
2002-09-09 09:36:47 +00:00
..