netdev - Re: kernel BUG at kernel/timer.c:748!

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Message-Id: <20120924.165307.848844032342514886.davem@davemloft.net>
Date:	Mon, 24 Sep 2012 16:53:07 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	davej@...hat.com, ycheng@...gle.com, ja@....bg,
	netdev@...r.kernel.org
Subject: Re: kernel BUG at kernel/timer.c:748!

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Mon, 24 Sep 2012 19:00:11 +0200

> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

I know you meant "From: Eric Dumazet <edumazet@...gle.com>"
here :-)

> [PATCH] net: guard tcp_set_keepalive() to tcp sockets
> 
> Its possible to use RAW sockets to get a crash in 
> tcp_set_keepalive() / sk_reset_timer()
> 
> Fix is to make sure socket is a SOCK_STREAM one.
> 
> Reported-by: Dave Jones <davej@...hat.com>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied and queued up for -stable, thanks Eric.
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