[Top] [All Lists]

[24/*] [IPSEC] Get ttl from child instead of path

To: "David S. Miller" <davem@xxxxxxxxxxxxx>
Subject: [24/*] [IPSEC] Get ttl from child instead of path
From: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Date: Fri, 18 Mar 2005 21:07:57 +1100
Cc: Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx>, YOSHIFUJI Hideaki <yoshfuji@xxxxxxxxxxxxxx>, Patrick McHardy <kaber@xxxxxxxxx>, netdev@xxxxxxxxxxx
In-reply-to: <20050318091918.GA28944@xxxxxxxxxxxxxxxxxxx>
References: <20050307103536.GB7137@xxxxxxxxxxxxxxxxxxx> <20050308102741.GA23468@xxxxxxxxxxxxxxxxxxx> <20050314102614.GA9610@xxxxxxxxxxxxxxxxxxx> <20050314105313.GA21001@xxxxxxxxxxxxxxxxxxx> <20050314111002.GA29156@xxxxxxxxxxxxxxxxxxx> <20050315091904.GA6256@xxxxxxxxxxxxxxxxxxx> <20050315095837.GA7130@xxxxxxxxxxxxxxxxxxx> <20050318090310.GA28443@xxxxxxxxxxxxxxxxxxx> <20050318091129.GA28658@xxxxxxxxxxxxxxxxxxx> <20050318091918.GA28944@xxxxxxxxxxxxxxxxxxx>
Sender: netdev-bounce@xxxxxxxxxxx
User-agent: Mutt/1.5.6+20040907i
Hi Dave:

Now that dst_pmtu is almost gone let's do the same to dst_path_metric.
I've only found one legitimate use of it and that's the one that was
recently added in dst_allfrag.

This patch makes xfrm4_encap/xfrm6_encap use dst->child instead of
dst->path so that we choose the correct route to get the hoplimit
from when nested tunnels are present.

For simple tunnels dst->child == dst->path so there is no change.

Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>

Visit Openswan at
Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page:
PGP Key:

Attachment: xfrm-24
Description: Text document

<Prev in Thread] Current Thread [Next in Thread>