netdev - Re: [PATCH net 2/2] mptcp: revert "mptcp: provide subflow aware release function"

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Message-ID: <e5ceaf-ce5c-6979-fb7-9283a1fa266c@linux.intel.com>
Date:   Thu, 1 Apr 2021 12:41:10 -0700 (PDT)
From:   Mat Martineau <mathew.j.martineau@...ux.intel.com>
To:     Paolo Abeni <pabeni@...hat.com>
cc:     netdev@...r.kernel.org, mptcp@...ts.linux.dev,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Subject: Re: [PATCH net 2/2] mptcp: revert "mptcp: provide subflow aware
 release function"

On Thu, 1 Apr 2021, Paolo Abeni wrote:

> This change reverts commit ad98dd37051e ("mptcp: provide subflow aware
> release function"). The latter introduced a deadlock spotted by
> syzkaller and is not needed anymore after the previous commit.
>
> Fixes: ad98dd37051e ("mptcp: provide subflow aware release function")
> Signed-off-by: Paolo Abeni <pabeni@...hat.com>
> ---
> net/mptcp/protocol.c | 55 ++------------------------------------------
> 1 file changed, 2 insertions(+), 53 deletions(-)
>

Reviewed-by: Mat Martineau <mathew.j.martineau@...ux.intel.com>

--
Mat Martineau
Intel