Re: 2.6.39-rc: WARNING: at __ip_select_ident+0xd3/0xf0()

From: David Miller
Date: Wed Mar 23 2011 - 15:17:56 EST


From: Eric Dumazet <eric.dumazet@xxxxxxxxx>
Date: Wed, 23 Mar 2011 10:49:39 +0100

> [PATCH] ipv4: fix ip_rt_update_pmtu()
>
> commit 2c8cec5c10bc (Cache learned PMTU information in inetpeer) added
> an extra inet_putpeer() call in ip_rt_update_pmtu().
>
> This results in various problems, since we can free one inetpeer, while
> it is still in use.
>
> Ref: http://www.spinics.net/lists/netdev/msg159121.html
>
> Reported-by: Alexander Beregalov <a.beregalov@xxxxxxxxx>
> Signed-off-by: Eric Dumazet <eric.dumazet@xxxxxxxxx>

Applied, thanks Eric.
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