rocker: track when FDB entry is touched.

The entry is touched once when created, and touched again for each update.
The touched time is used to calculate FDB entry age.

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Scott Feldman 2015-09-23 08:39:14 -07:00 • committed by David S. Miller
commit a471be41f2