Re: [PATCH v2 net] neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit

2019-05-05 Thread David Miller
From: David Ahern Date: Sun, 5 May 2019 11:43:39 -0600 > oops on the double signoff; you actually took v1 so I need to send a delta. Aha, I see, thanks for catching that.

Re: [PATCH v2 net] neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit

2019-05-05 Thread David Ahern
On 5/5/19 11:42 AM, David Miller wrote: > From: David Ahern > Date: Fri, 3 May 2019 08:55:01 -0700 > >> From: David Ahern >> >> Commit cd9ff4de0107 changed the key for IFF_POINTOPOINT devices to >> INADDR_ANY, but neigh_xmit which is used for MPLS encapsulations was not >> updated to use the al

Re: [PATCH v2 net] neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit

2019-05-05 Thread David Miller
From: David Ahern Date: Fri, 3 May 2019 08:55:01 -0700 > From: David Ahern > > Commit cd9ff4de0107 changed the key for IFF_POINTOPOINT devices to > INADDR_ANY, but neigh_xmit which is used for MPLS encapsulations was not > updated to use the altered key. The result is that every packet Tx does

[PATCH v2 net] neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit

2019-05-03 Thread David Ahern
From: David Ahern Commit cd9ff4de0107 changed the key for IFF_POINTOPOINT devices to INADDR_ANY, but neigh_xmit which is used for MPLS encapsulations was not updated to use the altered key. The result is that every packet Tx does a lookup on the gateway address which does not find an entry, a new