datapath: Always include tunnel TTL in serialized Netlink attributes.
authorJesse Gross <jesse@nicira.com>
Tue, 9 Jul 2013 23:47:01 +0000 (16:47 -0700)
committerJesse Gross <jesse@nicira.com>
Wed, 10 Jul 2013 01:52:47 +0000 (18:52 -0700)
commite877b1aadbd06783a09d32123674006538f958ed
tree40eff67cb69ad29f5e477fde9c042b18d6402457
parent8baa4991642bcbfd9918cf93c5ff75e58395802a
datapath: Always include tunnel TTL in serialized Netlink attributes.

There is no default value for the tunnel TTL so it must always be
included in flow keys sent from userspace to kernel. The kernel
should also respect this convertion when sending flows to userspace
by always including the TTL in tunnel flows.

CC: Andy Zhou <azhou@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
datapath/flow.c