From f558a845c3a043d032bb247cdbe50db9202476a1 Mon Sep 17 00:00:00 2001
From: Dave Jones <davej@redhat.com>
Date: Fri, 3 May 2013 16:40:09 -0400
Subject: [PATCH] Add missing module license tag to vring helpers.

[  624.286653] vringh: module license 'unspecified' taints kernel.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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Reading git-format-patch failed