From: Eric Dumazet <dada1@cosmosbay.com>
Date: Thu, 16 Oct 2008 21:18:29 +0000 (-0700)
Subject: ipv4: Add a missing rcu_assign_pointer() in routing cache.
X-Git-Tag: v2.6.28-rc1~264^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00269b54edbf25f3bb0dccb558ae23a6fc77ed86;p=pandora-kernel.git

ipv4: Add a missing rcu_assign_pointer() in routing cache.

rt_intern_hash() is doing an update of a RCU guarded hash chain
without using rcu_assign_pointer() or equivalent barrier.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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