linux-kernel - Re: [PATCH v4 0/2] rcu: Deoffload rdp if rcuop/rcuog kthreads spawn failed

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20220322132001.GA705324@lothringen>
Date:   Tue, 22 Mar 2022 14:20:01 +0100
From:   Frederic Weisbecker <frederic@...nel.org>
To:     Zqiang <qiang1.zhang@...el.com>
Cc:     paulmck@...nel.org, rcu@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 0/2] rcu: Deoffload rdp if rcuop/rcuog kthreads spawn
 failed

On Tue, Mar 22, 2022 at 09:17:51PM +0800, Zqiang wrote:
> When CONFIG_RCU_NOCB_CPU is enabled and 'rcu_nocbs' is set, the rcuop
> and rcuog kthreads is created. however the rcuop or rcuog kthreads
> creation may fail, if failed, deoffload the offloaded rdp.

Thanks! I'm queuing these. I might split things and reword a bit.
Also I'll put the second patch first, otherwise bisection will be
broken.