From: Mat Martineau <mathew.j.martineau@linux•intel.com>
To: Paolo Abeni <pabeni@redhat•com>
Cc: netdev@vger•kernel.org, Jakub Kicinski <kuba@kernel•org>,
mptcp@lists•01.org, Eric Dumazet <edumazet@google•com>
Subject: Re: [PATCH net-next 1/6] mptcp: open code mptcp variant for lock_sock
Date: Mon, 30 Nov 2020 15:43:07 -0800 (PST) [thread overview]
Message-ID: <97e78fe-e4aa-cf9f-f76f-1746df5b5eb4@linux.intel.com> (raw)
In-Reply-To: <fd92953c74dde2aa43d34fcdb681392f1a481d1a.1606413118.git.pabeni@redhat.com>
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@strlen•de>
> Signed-off-by: Paolo Abeni <pabeni@redhat•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@linux•intel.com>
--
Mat Martineau
Intel
next prev parent reply other threads:[~2020-11-30 23:45 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-27 10:10 [PATCH net-next 0/6] mptcp: avoid workqueue usage for data Paolo Abeni
2020-11-27 10:10 ` [PATCH net-next 1/6] mptcp: open code mptcp variant for lock_sock Paolo Abeni
2020-11-30 23:43 ` Mat Martineau [this message]
2020-11-27 10:10 ` [PATCH net-next 2/6] mptcp: implement wmem reservation Paolo Abeni
2020-11-30 23:43 ` Mat Martineau
2020-11-27 10:10 ` [PATCH net-next 3/6] mptcp: protect the rx path with the msk socket spinlock Paolo Abeni
2020-11-30 23:43 ` Mat Martineau
2020-11-27 10:10 ` [PATCH net-next 4/6] mptcp: allocate TX skbs in msk context Paolo Abeni
2020-11-30 23:44 ` Mat Martineau
2020-11-27 10:10 ` [PATCH net-next 5/6] mptcp: avoid a few atomic ops in the rx path Paolo Abeni
2020-11-30 23:44 ` Mat Martineau
2020-11-27 10:10 ` [PATCH net-next 6/6] mptcp: use mptcp release_cb for delayed tasks Paolo Abeni
2020-11-30 23:45 ` Mat Martineau
2020-12-01 2:34 ` [PATCH net-next 0/6] mptcp: avoid workqueue usage for data Jakub Kicinski
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