From c63d6ea3060d9e10773e869b1112e3a0efbcf820 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Wed, 15 Jun 2011 03:11:42 +0000
Subject: [PATCH] rtnetlink: unlock on error path in netlink_dump()

In c7ac8679bec939 "rtnetlink: Compute and store minimum ifinfo dump
size", we moved the allocation under the lock so we need to unlock
on error path.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
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Reading git-format-patch failed