netdev - Re: [PATCH] ipv4: Fix wrong order of ip_rt_get

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Message-ID: <1328857450.2436.9.camel@edumazet-laptop>
Date:	Fri, 10 Feb 2012 08:04:10 +0100
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Li Wei <lw@...fujitsu.com>
Cc:	"David S. Miller" <davem@...emloft.net>,
	netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH] ipv4: Fix wrong order of ip_rt_get_source() and update
 iph->daddr.

Le vendredi 10 février 2012 à 14:48 +0800, Li Wei a écrit :
> Need to update iph->daddr before ip_rt_get_source(), otherwise
> we may get a wrong src.
> 

It would be nice that patch submitters try to pinpoint bug origin in
changelog, to ease patch review and stable submissions.

Is it coming from ac8a48106be49c422575ddc7531b776f8eb49610 (ipv4: Save
nexthop address of LSRR/SSRR option to IPCB.) added in 3.2, or is it
something needing a backport in some other way in old kernels ?

Thanks !

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