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Date: Thu, 22 Feb 2024 14:44:37 +0100
From: Frederic Weisbecker <frederic@kernel.org>
To: Anna-Maria Behnsen <anna-maria@linutronix.de>
Cc: linux-kernel@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
	John Stultz <jstultz@google.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Eric Dumazet <edumazet@google.com>,
	"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
	Arjan van de Ven <arjan@infradead.org>,
	"Paul E . McKenney" <paulmck@kernel.org>,
	Rik van Riel <riel@surriel.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Sebastian Siewior <bigeasy@linutronix.de>,
	Giovanni Gherdovich <ggherdovich@suse.cz>,
	Lukasz Luba <lukasz.luba@arm.com>,
	"Gautham R . Shenoy" <gautham.shenoy@amd.com>,
	Srinivas Pandruvada <srinivas.pandruvada@intel.com>,
	K Prateek Nayak <kprateek.nayak@amd.com>,
	Christian Loehle <christian.loehle@arm.com>
Subject: Re: [PATCH] timers/timer_migration: Fix memory barrier comment
Message-ID: <ZddPxV6yMN1X0rNs@localhost.localdomain>
References: <20240221090548.36600-1-anna-maria@linutronix.de>
 <20240222133320.43780-1-anna-maria@linutronix.de>
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In-Reply-To: <20240222133320.43780-1-anna-maria@linutronix.de>

Le Thu, Feb 22, 2024 at 02:33:20PM +0100, Anna-Maria Behnsen a écrit :
> Comment about the required memory barrier in tmigr_inactive_up() is not
> written properly. Rewrite it and add also new comments to the other memory
> barrier related places. Also make clear, why a memory barrier in
> tmigr_active_up() is not required.
> 
> Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>