gre: Remove support for sharing GRE protocol hook.
authorPravin B Shelar <pshelar@nicira.com>
Sat, 8 Aug 2015 06:51:52 +0000 (23:51 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 Aug 2015 21:03:54 +0000 (14:03 -0700)
commit9f57c67c379d88a10e8ad676426fee5ae7341b14
tree2b687217f51c006eea4bc1fa10891f70677ab3c0
parentb2acd1dc3949cd60c571844d495594f05f0351f4
gre: Remove support for sharing GRE protocol hook.

Support for sharing GREPROTO_CISCO port was added so that
OVS gre port and kernel GRE devices can co-exist. After
flow-based tunneling patches OVS GRE protocol processing
is completely moved to ip_gre module. so there is no need
for GRE protocol hook. Following patch consolidates
GRE protocol related functions into ip_gre module.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/gre.h
net/ipv4/gre_demux.c
net/ipv4/ip_gre.c