From: Tom Parkin <tparkin@katalix.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: David Miller <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [RFC PATCH] udp: don't rereference dst_entry dev pointer on rcv
Date: Fri, 12 Apr 2013 08:04:34 +0100 [thread overview]
Message-ID: <20130412070434.GA2729@raven> (raw)
In-Reply-To: <1365702804.3887.180.camel@edumazet-glaptop>
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On Thu, Apr 11, 2013 at 10:53:24AM -0700, Eric Dumazet wrote:
> On Thu, 2013-04-11 at 09:32 -0700, Eric Dumazet wrote:
>
> > Short update : I do not understand yet why this patch is not working.
> >
> > Normally, the reassembled packet should get the dst from the last skb
> > (the one completing the packet)...
> >
> > I have to make more experiments.
>
> OK I think I've nailed it, please try following patch (I tried it on
> net-next, but it should apply on previous kernels)
>
> Thanks !
Many thanks for this updated patch, Eric. I will test here as soon as I
can and report back -- this will likely be some time next week.
--
Tom Parkin
Katalix Systems Ltd
http://www.katalix.com
Catalysts for your Embedded Linux software development
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next prev parent reply other threads:[~2013-04-12 7:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-07 22:36 [RFC PATCH] prevent oops in udp rcv path Tom Parkin
2013-03-07 22:36 ` [RFC PATCH] udp: don't rereference dst_entry dev pointer on rcv Tom Parkin
2013-03-07 22:47 ` Eric Dumazet
2013-03-07 23:15 ` David Miller
2013-03-13 23:27 ` Tom Parkin
2013-03-14 1:18 ` Eric Dumazet
2013-03-14 14:45 ` Tom Parkin
2013-03-14 15:05 ` Eric Dumazet
2013-03-14 15:29 ` Eric Dumazet
2013-03-14 16:14 ` Tom Parkin
2013-03-23 10:31 ` Damien Wyart
2013-03-23 15:09 ` Eric Dumazet
2013-04-11 16:32 ` Eric Dumazet
2013-04-11 17:53 ` Eric Dumazet
2013-04-11 22:26 ` Eric Dumazet
2013-04-12 22:32 ` David Miller
2013-04-12 7:04 ` Tom Parkin [this message]
2013-04-16 20:20 ` Tom Parkin
2013-04-16 22:55 ` [PATCH] net: drop dst before queueing fragments Eric Dumazet
2013-04-17 5:15 ` David Miller
2013-04-16 22:56 ` [RFC PATCH] udp: don't rereference dst_entry dev pointer on rcv Eric Dumazet
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