David Miller wrote: > From: Olof Johansson <[EMAIL PROTECTED]> > 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:
Yes. The NULL filter is a valid case, when there are no filters attached at all. So this fix is correct. Thanks, Olof. Sorry, Dave :( >> >> Signed-off-by: Olof Johansson <[EMAIL PROTECTED]> Acked-by: Pavel Emelyanov <[EMAIL PROTECTED]> > 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. > > Thanks! > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
