datapath: compat: Configure check GRE DEMUX.
authorPravin B Shelar <pshelar@nicira.com>
Mon, 23 Dec 2013 03:43:58 +0000 (19:43 -0800)
committerPravin B Shelar <pshelar@nicira.com>
Fri, 20 Dec 2013 23:34:43 +0000 (15:34 -0800)
commitcc1d0dea7f970ec97207f1c9aca82b70422c7b00
tree3e4b02c699a10a47a111169e816c6618623340fa
parent8fa5225080c9520ed686c99d1add90e1d1cf9e19
datapath: compat: Configure check GRE DEMUX.

RHEL6-openstack kernel has backported gre DEMUX module,
Therefore add configure check to detect it.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>
Bug #21936
acinclude.m4
datapath/linux/compat/gre.c
datapath/linux/compat/include/net/gre.h