From: Patrick McHardy <kaber@trash.net>
To: Stephen Hemminger <shemminger@vyatta.com>
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [PATCH] vlan: propogate MTU changes
Date: Tue, 07 Oct 2008 00:33:07 +0200 [thread overview]
Message-ID: <48EA9223.8090700@trash.net> (raw)
In-Reply-To: <20081006195446.1dc5a372@speedy>
Stephen Hemminger wrote:
> On Mon, 06 Oct 2008 18:02:39 +0200
> Patrick McHardy <kaber@trash.net> wrote:
>
>> - the stack in fact doesn't require us to reduce the MTU of a VLAN
>> device as long as its within the physically possible MTU.
>
> I think it should call change_mtu so userspace gets notified about both
> changes.
Agreed. But the question when to do automatic adjustments remains.
next prev parent reply other threads:[~2008-10-06 22:33 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-06 15:30 [PATCH] vlan: propogate MTU changes Stephen Hemminger
2008-10-06 16:02 ` Patrick McHardy
2008-10-06 17:54 ` Stephen Hemminger
2008-10-06 18:25 ` [PATCH] vlan: propogate MTU changes (v2) Stephen Hemminger
2008-10-06 18:45 ` Duyck, Alexander H
2008-10-06 19:20 ` Ben Hutchings
2008-10-06 22:53 ` Patrick McHardy
2008-10-06 22:33 ` Patrick McHardy [this message]
2008-10-06 22:50 ` [PATCH] vlan: propogate MTU changes Rick Jones
2008-10-06 23:02 ` Patrick McHardy
2008-10-06 23:04 ` Patrick McHardy
2008-10-06 23:18 ` Rick Jones
2008-10-06 23:33 ` Patrick McHardy
2008-10-07 23:05 ` David Miller
2008-10-08 11:53 ` Patrick McHardy
2008-10-06 20:14 ` Krzysztof Oledzki
2008-10-06 22:38 ` Patrick McHardy
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