From: Steffen Klassert <steffen.klassert@secunet•com>
To: David Miller <davem@davemloft•net>
Cc: netdev@vger•kernel.org
Subject: Re: [PATCH 2/4] ipv4: Update pmtu informations on inetpeer only for output routes
Date: Wed, 9 Nov 2011 13:11:20 +0100 [thread overview]
Message-ID: <20111109121120.GB10138@secunet.com> (raw)
In-Reply-To: <20111108.143630.106539981030509701.davem@davemloft.net>
On Tue, Nov 08, 2011 at 02:36:30PM -0500, David Miller wrote:
>
> What I think you can do to solve this problem is explicitly use
> dst->ops->default_mtu() in ip_forward() instead of dst_mtu().
>
> That way you won't use the cached PMTU for input routes.
Yes, I already had something like that in mind. I'll do
a patch to fix it in this manner.
next prev parent reply other threads:[~2011-11-09 12:11 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-11 11:08 [PATCH net 0/4] ipv4: various pmtu discovery fixes Steffen Klassert
2011-10-11 11:09 ` [PATCH 1/4] ipv4: Fix pmtu propagating Steffen Klassert
2011-10-12 21:02 ` David Miller
2011-10-13 10:09 ` Steffen Klassert
2011-10-13 17:58 ` David Miller
2011-10-14 5:54 ` Steffen Klassert
2011-10-17 12:18 ` Steffen Klassert
2011-10-19 9:07 ` Gao feng
2011-10-19 19:32 ` David Miller
2011-11-08 19:19 ` David Miller
2011-11-08 19:33 ` David Miller
2011-11-09 12:08 ` Steffen Klassert
2011-11-21 7:56 ` Steffen Klassert
2011-12-01 18:40 ` David Miller
2011-10-11 11:10 ` [PATCH 2/4] ipv4: Update pmtu informations on inetpeer only for output routes Steffen Klassert
2011-10-12 21:08 ` David Miller
2011-10-14 6:34 ` Steffen Klassert
2011-11-08 19:36 ` David Miller
2011-11-09 12:11 ` Steffen Klassert [this message]
2011-11-14 10:12 ` Steffen Klassert
2011-11-14 19:33 ` David Miller
2011-11-15 10:00 ` Steffen Klassert
2011-11-22 13:20 ` Steffen Klassert
2011-10-11 11:11 ` [PATCH 3/4] ipv4: Fix inetpeer expiration handling Steffen Klassert
2011-10-20 6:24 ` Gao feng
2011-11-08 19:38 ` David Miller
2011-11-09 12:47 ` Steffen Klassert
2011-10-11 11:12 ` [PATCH 4/4] ipv4: Fix inetpeer expire time information Steffen Klassert
2011-10-11 19:54 ` [PATCH net 0/4] ipv4: various pmtu discovery fixes David Miller
2011-11-08 19:41 ` David Miller
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