tree 5f8306c99eeec22651cc283c0d1204c8596a5b37
parent 35e959d7675c51f5f5a04f43538c17c19c0a9965
author Georgios Katsikas <katsikas.gp@gmail.com> 1545291809 +0100
committer Georgios Katsikas <katsikas.gp@gmail.com> 1545419220 +0000

Small extensions in server driver

First extension is the ability to prevent the installation
of a full wildcard rule, when only one rule is present per
NIC. Such a rule will redirect all the system's load on one
core, which is undesirable.
Second, we introduce the ability to detect the duration of
load on a core by converting the boolean field isBusy to
a timestamp busySince.

Addressed code review suggestions.

Change-Id: I631cf322ee3724d9f1f97246d4189b5b2a008a76
Signed-off-by: Georgios Katsikas <katsikas.gp@gmail.com>
(cherry picked from commit 6dc11c1e8078a40fcb95586e9bec9336dc2507d5)