From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 5 Aug 2014 05:50:07 +0000 (+0200)
Subject: netlink: fix lockdep splats
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~149^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67a24ac18b0262178ba9f05501b2c6e6731d449a;p=pandora-kernel.git

netlink: fix lockdep splats

With netlink_lookup() conversion to RCU, we need to use appropriate
rcu dereference in netlink_seq_socket_idx() & netlink_seq_next()

Reported-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: e341694e3eb57fc ("netlink: Convert netlink_lookup() to use RCU protected hash table")
Signed-off-by: David S. Miller <davem@davemloft.net>
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