[ACS44] CLOUDSTACK-6908: Enable IPv6 in sysctl when only necessary

[Sheng Yang]

Hi Daan,

Please cherry-pick following commit from 4.4-forward.

Thanks!

commit 60e46293234cccea5d2bd31588123e65af3e9bad
Author: Sheng Yang 
Date:   Fri Jun 13 11:05:35 2014 -0700

CLOUDSTACK-6908: Enable IPv6 in sysctl when only necessary

This new way would only enable IPv6 when VR is created in IPv6 shared
network.
Otherwise IPv6 sysctl options remain disable.

--Sheng

Re: [ACS44] CLOUDSTACK-6908: Enable IPv6 in sysctl when only necessary

[Daan Hoogland]

On Sat, Jun 14, 2014 at 1:08 AM, Sheng Yang  wrote:
> 60e46293234cccea5d2bd31588123e65af3e9bad


is in

-- 
Daan