From mboxrd@z Thu Jan  1 00:00:00 1970
From: Patrick McHardy <kaber@trash.net>
Subject: Re: [PATCH v3 4/4] macvlan: Fix lockdep warnings with stacked
 macvlan devices
Date: Sun, 18 May 2014 17:36:33 +0100
Message-ID: <20140518163632.GA8796@macbook.localnet>
References: <1400274296-14765-1-git-send-email-vyasevic@redhat.com>
 <1400274296-14765-5-git-send-email-vyasevic@redhat.com>
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Cc: netdev@vger.kernel.org, dingtianhong@huawei.com, vfalico@gmail.com,
	jiri@resnulli.us
To: Vlad Yasevich <vyasevic@redhat.com>
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On Fri, May 16, 2014 at 05:04:56PM -0400, Vlad Yasevich wrote:
> diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h
> index 7c8b20b..a9a53b1 100644
> --- a/include/linux/if_macvlan.h
> +++ b/include/linux/if_macvlan.h
> @@ -56,6 +56,7 @@ struct macvlan_dev {
>  	int			numqueues;
>  	netdev_features_t	tap_features;
>  	int			minor;
> +	int			nest_level;
>  };

Please use unsigned int as for 802.1q since this can't be negative.