datapath: Fix GRE tunnel without any key.
authorPravin B Shelar <pshelar@nicira.com>
Tue, 9 Oct 2012 23:08:39 +0000 (16:08 -0700)
committerPravin B Shelar <pshelar@nicira.com>
Tue, 9 Oct 2012 23:08:39 +0000 (16:08 -0700)
commit685c931cff7c2f212dd82118ad1d97ccfc3a708d
tree69c3918f09cce00051283368cef5e0b897bbe1d7
parent361906b1e2c6482d77280f345d3e42048d8c2700
datapath: Fix GRE tunnel without any key.

Commit 2de795adb96 (datapath: 64-bit GRE support) introduced a bug
for tunnels with no key. Following patch fixes it by setting tunnel
type to GRE type.

Bugs: 13511
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Kyle Mestery <kmestery@cisco.com>
datapath/vport-gre.c