tree cd7744a4d35ac3191e00fd42243ef881348b60f4
parent 8b21cef12943cab841ba9adabb8ce2360b04c65e
author Kirill Tkhai <ktkhai@odin.com> 1445337708 +0300
committer Stephen Hemminger <shemming@brocade.com> 1445582157 -0700

Add ip rule save/restore

This patch adds save and restore commands to "ip rule"
similar the same is made in commit f4ff11e3e298 for "ip route".

The feature is useful in checkpoint/restore for container
migration, also it may be helpful in some normal situations.

Signed-off-by: Kirill Tkhai <ktkhai@odin.com>