From: Eric Dumazet <eric.dumazet@gmail.com>
To: Eric Dumazet <edumazet@google.com>,
"David S . Miller" <davem@davemloft.net>
Cc: netdev <netdev@vger.kernel.org>,
Eric Dumazet <eric.dumazet@gmail.com>,
Thomas Graf <tgraf@suug.ch>,
Herbert Xu <herbert@gondor.apana.org.au>
Subject: Re: [PATCH v2 net] inet: frags: rework rhashtable dismantle
Date: Tue, 2 Oct 2018 18:52:01 -0700 [thread overview]
Message-ID: <e1ec5ce3-6047-7b73-5f9e-d86a76183cc0@gmail.com> (raw)
In-Reply-To: <20181002054917.37102-1-edumazet@google.com>
On 10/01/2018 10:49 PM, Eric Dumazet wrote:
> syszbot found an interesting use-after-free [1] happening
> while IPv4 fragment rhashtable was destroyed at netns dismantle.
>
David, please do not apply this patch.
I am working on another version, a bit more polished and allowing for more parallelism.
Thanks
prev parent reply other threads:[~2018-10-03 8:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 5:49 [PATCH v2 net] inet: frags: rework rhashtable dismantle Eric Dumazet
2018-10-02 8:19 ` Dmitry Vyukov
2018-10-02 13:16 ` Eric Dumazet
2018-10-02 13:45 ` Dmitry Vyukov
2018-10-02 14:04 ` Eric Dumazet
2018-10-02 14:28 ` Dmitry Vyukov
2018-10-02 14:32 ` Eric Dumazet
2018-10-03 1:52 ` Eric Dumazet [this message]
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