From: Lorenzo Colitti
Date: Thu, 11 Jan 2018 18:36:26 +0900
> Commit 3765d35ed8b9 ("net: ipv4: Convert inet_rtm_getroute to rcu
> versions of route lookup") broke "ip route get" in the presence
> of rules that specify iif lo.
>
> Host-originated traffic always has iif lo, because
> ip_route_outp
On 1/11/18 2:36 AM, Lorenzo Colitti wrote:
> Commit 3765d35ed8b9 ("net: ipv4: Convert inet_rtm_getroute to rcu
> versions of route lookup") broke "ip route get" in the presence
> of rules that specify iif lo.
>
> Host-originated traffic always has iif lo, because
> ip_route_output_key_hash and ip6
Commit 3765d35ed8b9 ("net: ipv4: Convert inet_rtm_getroute to rcu
versions of route lookup") broke "ip route get" in the presence
of rules that specify iif lo.
Host-originated traffic always has iif lo, because
ip_route_output_key_hash and ip6_route_output_flags set the flow
iif to LOOPBACK_IFINDE
