linux-kernel - Re: [PATCH 26/38] livepatch: Replace deprecated CPU-hotplug functions.

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Date:   Thu, 19 Aug 2021 12:01:51 +0200 (CEST)
From:   Jiri Kosina <jikos@...nel.org>
To:     Petr Mladek <pmladek@...e.com>
cc:     Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        linux-kernel@...r.kernel.org, tglx@...utronix.de,
        Peter Zijlstra <peterz@...radead.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Miroslav Benes <mbenes@...e.cz>,
        Joe Lawrence <joe.lawrence@...hat.com>,
        live-patching@...r.kernel.org
Subject: Re: [PATCH 26/38] livepatch: Replace deprecated CPU-hotplug
 functions.

On Wed, 4 Aug 2021, Petr Mladek wrote:

> > The functions get_online_cpus() and put_online_cpus() have been
> > deprecated during the CPU hotplug rework. They map directly to
> > cpus_read_lock() and cpus_read_unlock().
> > 
> > Replace deprecated CPU-hotplug functions with the official version.
> > The behavior remains unchanged.
> > 
> > Cc: Josh Poimboeuf <jpoimboe@...hat.com>
> > Cc: Jiri Kosina <jikos@...nel.org>
> > Cc: Miroslav Benes <mbenes@...e.cz>
> > Cc: Petr Mladek <pmladek@...e.com>
> > Cc: Joe Lawrence <joe.lawrence@...hat.com>
> > Cc: live-patching@...r.kernel.org
> > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
> 
> Reviewed-by: Petr Mladek <pmladek@...e.com>

As this doesn't seem to have been picked up yet, I've just applied it to 
livepatching.git#for-5.15/cpu-hotplug

Thanks,

-- 
Jiri Kosina
SUSE Labs