From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 14 Dec 2011 04:58:33 +0000 (+0000)
Subject: inet: remove rcu protection on tw_net
X-Git-Tag: v3.3-rc1~182^2~215
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f943cbe6fb71d1389dd8684b9b4181e49f8e870c;p=pandora-kernel.git

inet: remove rcu protection on tw_net

commit b099ce2602d806 (net: Batch inet_twsk_purge) added rcu protection
on tw_net for no obvious reason.

struct net are refcounted anyway since timewait sockets escape from rcu
protected sections. tw_net stay valid for the whole timwait lifetime.

This also removes a lot of sparse errors.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed