netdev - Re: [PATCH net-next 2/2] netfilter: nf_nat_masquerade: add netns refcount tracker to masq_dev

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Message-ID: <YbsoHv2w3mV5Fn6r@salvia>
Date:   Thu, 16 Dec 2021 12:50:54 +0100
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     Jozsef Kadlecsik <kadlec@...ckhole.kfki.hu>,
        Florian Westphal <fw@...len.de>,
        netfilter-devel@...r.kernel.org, netdev <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>
Subject: Re: [PATCH net-next 2/2] netfilter: nf_nat_masquerade: add netns
 refcount tracker to masq_dev_work

On Mon, Dec 13, 2021 at 08:40:00AM -0800, Eric Dumazet wrote:
> From: Eric Dumazet <edumazet@...gle.com>
> 
> If compiled with CONFIG_NET_NS_REFCNT_TRACKER=y,
> using put_net_track() in iterate_cleanup_work()
> and netns_tracker_alloc() in nf_nat_masq_schedule()
> might help us finding netns refcount imbalances.

Also applied, thanks