From a4e6db07984529847c6ad8bc616485e721dcb809 Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Tue, 27 Jan 2009 22:41:03 -0800
Subject: [PATCH] ipv6: Make mc_forwarding sysctl read-only.

The kernel manages this value internally, as necessary, as
VIFs are added/removed and as multicast routers are registered
and deregistered.

Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed