netdev - Re: [PATCH net-next 1/6] mptcp: open code mptcp variant for lock

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Message-ID: <97e78fe-e4aa-cf9f-f76f-1746df5b5eb4@linux.intel.com>
Date:   Mon, 30 Nov 2020 15:43:07 -0800 (PST)
From:   Mat Martineau <mathew.j.martineau@...ux.intel.com>
To:     Paolo Abeni <pabeni@...hat.com>
cc:     netdev@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        mptcp@...ts.01.org, Eric Dumazet <edumazet@...gle.com>
Subject: Re: [PATCH net-next 1/6] mptcp: open code mptcp variant for
 lock_sock

On Fri, 27 Nov 2020, Paolo Abeni wrote:

> This allows invoking an additional callback under the
> socket spin lock.
>
> Will be used by the next patches to avoid additional
> spin lock contention.
>
> Acked-by: Florian Westphal <fw@...len.de>
> Signed-off-by: Paolo Abeni <pabeni@...hat.com>
> ---
> include/net/sock.h   |  1 +
> net/core/sock.c      |  2 +-
> net/mptcp/protocol.h | 13 +++++++++++++
> 3 files changed, 15 insertions(+), 1 deletion(-)

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

--
Mat Martineau
Intel