netdev - Re: v3 [PATCH net-next 5/7] ipv4: Check return of dev_set

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Message-ID: <486B7AB2.9050104@trash.net>
Date:	Wed, 02 Jul 2008 14:55:14 +0200
From:	Patrick McHardy <kaber@...sh.net>
To:	Wang Chen <wangchen@...fujitsu.com>
CC:	"David S. Miller" <davem@...emloft.net>,
	NETDEV <netdev@...r.kernel.org>
Subject: Re: v3 [PATCH net-next 5/7] ipv4: Check return of dev_set_allmulti

Wang Chen wrote:
> v2->v3
>   Do some unwind work when error happen.
> 
> +static void ipmr_unreg_vif(struct net_device *dev)
> +{
> +	dev_close(dev);
> +	unregister_netdevice(dev);
> +	free_netdev(dev);
> +}

Same problems as the IPv6 version.

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