Re: [PATCH net] ipv6: Do not consider linkdown nexthops during multipath

2017-11-23 Thread David Miller
From: Ido Schimmel Date: Tue, 21 Nov 2017 09:50:12 +0200 > When the 'ignore_routes_with_linkdown' sysctl is set, we should not > consider linkdown nexthops during route lookup. > > While the code correctly verifies that the initially selected route > ('match') has a carrier, it does not perform

Re: [PATCH net] ipv6: Do not consider linkdown nexthops during multipath

2017-11-21 Thread Andy Gospodarek
On Tue, Nov 21, 2017 at 09:50:12AM +0200, Ido Schimmel wrote: > When the 'ignore_routes_with_linkdown' sysctl is set, we should not > consider linkdown nexthops during route lookup. > > While the code correctly verifies that the initially selected route > ('match') has a carrier, it does not perfo

Re: [PATCH net] ipv6: Do not consider linkdown nexthops during multipath

2017-11-21 Thread David Ahern
On 11/21/17 12:50 AM, Ido Schimmel wrote: > When the 'ignore_routes_with_linkdown' sysctl is set, we should not > consider linkdown nexthops during route lookup. > > While the code correctly verifies that the initially selected route > ('match') has a carrier, it does not perform the same check in

[PATCH net] ipv6: Do not consider linkdown nexthops during multipath

2017-11-20 Thread Ido Schimmel
When the 'ignore_routes_with_linkdown' sysctl is set, we should not consider linkdown nexthops during route lookup. While the code correctly verifies that the initially selected route ('match') has a carrier, it does not perform the same check in the subsequent multipath selection, resulting in a