linux-kernel - Re: [PATCH RT 2/6] tcp: Remove superfluous BH-disable around listening

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Message-ID: <20201109092231.3t2pawkvv7dxasfs@linutronix.de>
Date:   Mon, 9 Nov 2020 10:22:31 +0100
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     linux-kernel@...r.kernel.org,
        linux-rt-users <linux-rt-users@...r.kernel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Carsten Emde <C.Emde@...dl.org>,
        John Kacur <jkacur@...hat.com>, Daniel Wagner <wagi@...om.org>,
        Tom Zanussi <zanussi@...nel.org>,
        "Srivatsa S. Bhat" <srivatsa@...il.mit.edu>
Subject: Re: [PATCH RT 2/6] tcp: Remove superfluous BH-disable around
 listening_hash

On 2020-11-06 21:06:38 [-0500], Steven Rostedt wrote:
> 5.4.74-rt42-rc1 stable review patch.
> If anyone has any objections, please let me know.

Please drop that one. Lockep complains on RT with newer softirq code.
Older RT and mainline does not complain here unless it observes
inet_listen_hashbucket::lock in serving-softirq context (which is not
the case).

Sebastian