Messages in this thread |  | | | Date | Thu, 18 Oct 2007 21:55:21 -0700 (PDT) | | Subject | Re: [PATCH 0/4] Fix race between sk_filter reassign and sk_clone() | | From | David Miller <> |
From: Olof Johansson <olof@lixom.net> Date: Thu, 18 Oct 2007 21:29:47 -0500
> So, looks like rcu_dereference() returned NULL. I don't know the > filter code at all, but it seems like it might be a valid case? > sk_detach_filter() seems to handle a NULL sk_filter, at least. > > > So, this needs review by someone who knows the filter, but it fixes the > problem for me: > > > Signed-off-by: Olof Johansson <olof@lixom.net>
I've applied this for now to my net-2.6 tree, thanks Olof for tracking this down.
Pavel please take a look at this and let me know if it should fixed in some other way.
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