From: Li RongQing <roy.qing.li@gmail.com>
Date: Wed, 24 Oct 2012 06:01:18 +0000 (+0800)
Subject: ipv6: Set default hoplimit as zero.
X-Git-Tag: v3.2.34~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=379e38f89ef5e17a048482c900af4acb3afb86ef;p=pandora-kernel.git

ipv6: Set default hoplimit as zero.

[ Upstream commit 14edd87dc67311556f1254a8f29cf4dd6cb5b7d1 ]

Commit a02e4b7dae4551(Demark default hoplimit as zero) only changes the
hoplimit checking condition and default value in ip6_dst_hoplimit, not
zeros all hoplimit default value.

Keep the zeroing ip6_template_metrics[RTAX_HOPLIMIT - 1] to force it as
const, cause as a37e6e344910(net: force dst_default_metrics to const
section)

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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