netdev - Re: [PATCH v2 3/4] ipv4: remove the routes on secondary promotion

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Date:	Tue, 22 Mar 2011 01:07:44 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	ja@....bg
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH v2 3/4] ipv4: remove the routes on secondary promotion

From: Julian Anastasov <ja@....bg>
Date: Sun, 20 Mar 2011 00:13:52 +0200

> 	The secondary address promotion relies on fib_sync_down_addr
> to remove all routes created for the secondary addresses when
> the old primary address is deleted. It does not happen for cases
> when the primary address is also in another subnet. Fix that
> by deleting local and broadcast routes for all secondaries while
> they are on device list and by faking that all addresses from
> this subnet are to be deleted. It relies on fib_del_ifaddr being
> able to ignore the IPs from the concerned subnet while checking
> for duplication.
> 
> Signed-off-by: Julian Anastasov <ja@....bg>

Applied.
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