From: Jason Wang <jasowang@redhat.com>
Date: Mon, 17 Jan 2011 08:11:17 +0000 (+0800)
Subject: vhost: lock receive queue, not the socket
X-Git-Tag: v2.6.39-rc1~390^2~12^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=783e3988544b94ff3918666b9f36866ac547fba1;p=pandora-kernel.git

vhost: lock receive queue, not the socket

vhost takes a sock lock to try and prevent
the skb from being pulled from the receive queue
after skb_peek.  However this is not the right lock to use for that,
sk_receive_queue.lock is. Fix that up.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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