netdev - Re: [PATCH] net: Fix double free and memory corruption in get_net_ns_by

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Message-ID: <1513708269.64874.1.camel@gmail.com>
Date:   Tue, 19 Dec 2017 10:31:09 -0800
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     "Eric W. Biederman" <ebiederm@...ssion.com>, netdev@...r.kernel.org
Cc:     David Miller <davem@...emloft.net>, ktkhai@...tuozzo.com,
        security@...nel.org, secalert@...hat.com,
        stephen@...workplumber.org,
        Nicolas Dichtel <nicolas.dichtel@...nd.com>
Subject: Re: [PATCH] net: Fix double free and memory corruption in
 get_net_ns_by_id()

On Tue, 2017-12-19 at 11:27 -0600, Eric W. Biederman wrote:
> (I can trivially verify that that idr_remove in cleanup_net happens
>  after the network namespace count has dropped to zero --EWB)
> 

Reviewed-by: Eric Dumazet <edumazet@...gle.com>

Thanks !