netdev - Re: [Bugme-new] [Bug 11469] New: TUN with 1024 neighbours: ip6_dst_lookup

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Date:	Tue, 9 Sep 2008 18:31:05 +0400
From:	Evgeniy Polyakov <johnpol@....mipt.ru>
To:	Neil Horman <nhorman@...driver.com>
Cc:	David Miller <davem@...emloft.net>, rdenis@...phalempin.com,
	akpm@...ux-foundation.org, netdev@...r.kernel.org,
	bugme-daemon@...zilla.kernel.org
Subject: Re: [Bugme-new] [Bug 11469] New: TUN with 1024 neighbours: ip6_dst_lookup_tail NULL crash

Hi.

On Tue, Sep 09, 2008 at 07:32:15AM -0400, Neil Horman (nhorman@...driver.com) wrote:
> +	/*
> +	 * Here if the dst entry we've looked up
> +	 * has a neighbour entry that is in the INCOMPLETE
> +	 * state and the src address from the flow is
> +	 * marked as OPTIMISTIC, we release the found
> +	 * dst entry and replace it instead with the
> +	 * dst entry of the nexthop router
> +	 */
> +	if (dst->neighbour && !((*dst)->neighbour->nud_state & NUD_VALID)) {
            ^^^
This should be (*dst)->neighbour, isn't it?

-- 
	Evgeniy Polyakov
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