From: Vlad Yasevich <vyasevic@redhat.com>
Date: Tue, 25 Jun 2013 20:04:20 +0000 (-0400)
Subject: macvtap: Consistently use rcu functions
X-Git-Tag: v3.11-rc1~64^2~127
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac4e4af1e59e16a018527ffa58d9d3f30bb96ca9;p=pandora-kernel.git

macvtap: Consistently use rcu functions

Currently macvtap uses rcu_bh functions in its
user facing fuction macvtap_get_user() and macvtap_put_user().
However, its packet handlers use normal rcu as the rcu_read_lock()
is taken in netif_receive_skb().  We can safely discontinue
the usage or rcu with bh disabled.

Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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