tree eb043ba5c0954bb22419f0a05b8254101faefeed
parent 7eedb5fb44d5a38cb3ba059d6983e95128b97d36
author Naoyuki Mori <naoyuki.mori@intel.com> 1536025014 +0900
committer Naoyuki Mori <naoyuki.mori@intel.com> 1536056261 +0900

Fixed showing negative count in stats show CLI

Some counters (bytes, pkts) are formatted as signed instead of unsigned
in "show hardware-interfaces" and "show lb".
These stats counters are declared as u64.

Change-Id: Id1b588188bff4e36402beb8d07f779e9a5193956
Signed-off-by: Naoyuki Mori <naoyuki.mori@intel.com>