netdev - Re: [PATCH] ipv4: Save nexthop address of LSRR/SSRR option to IPCB.

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Message-Id: <20111123.194113.393282002365095979.davem@davemloft.net>
Date:	Wed, 23 Nov 2011 19:41:13 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	lw@...fujitsu.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] ipv4: Save nexthop address of LSRR/SSRR option to IPCB.

From: Li Wei <lw@...fujitsu.com>
Date: Wed, 23 Nov 2011 17:33:10 +0800

> We can not update iph->daddr in ip_options_rcv_srr(), It is too early.
> When some exception ocurred later (eg. in ip_forward() when goto
> sr_failed) we need the ip header be identical to the original one as
> ICMP need it.
> 
> Add a field 'nexthop' in struct ip_options to save nexthop of LSRR
> or SSRR option.
> 
> Signed-off-by: Li Wei <lw@...fujitsu.com>

Applied, thanks.
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