From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH net v3] ipv6: clean up dev_snmp6 proc entry when we
 fail to initialize inet6_dev
Date: Wed, 04 Nov 2015 23:56:32 -0500 (EST)
Message-ID: <20151104.235632.744952191731338440.davem@davemloft.net>
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Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com, dvyukov@google.com,
	hannes@stressinduktion.org, cwang@twopensource.com
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From: Sabrina Dubroca <sd@queasysnail.net>
Date: Wed,  4 Nov 2015 18:00:13 +0100

> In ipv6_add_dev, when addrconf_sysctl_register fails, we do not clean up
> the dev_snmp6 entry that we have already registered for this device.
> Call snmp6_unregister_dev in this case.
> 
> Fixes: a317a2f19da7d ("ipv6: fail early when creating netdev named all or default")
> Reported-by: Dmitry Vyukov <dvyukov@google.com>
> Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>

Applied, thanks.