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Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70] helo=foss.arm.com) by merlin.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gqhWu-0002ur-DF for linux-arm-kernel@lists.infradead.org; Mon, 04 Feb 2019 16:55:33 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 15FF715AD; Mon, 4 Feb 2019 08:55:29 -0800 (PST) Received: from arrakis.emea.arm.com (arrakis.cambridge.arm.com [10.1.196.78]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 6D26C3F589; Mon, 4 Feb 2019 08:55:27 -0800 (PST) Date: Mon, 4 Feb 2019 16:55:24 +0000 From: Catalin Marinas To: Valentin Schneider Subject: Re: [RFC PATCH 1/3] arm64: entry: Remove unneeded need_resched() loop Message-ID: <20190204165524.GA88568@arrakis.emea.arm.com> References: <20190131182339.9835-1-valentin.schneider@arm.com> <20190131182339.9835-2-valentin.schneider@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190131182339.9835-2-valentin.schneider@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190204_115532_530943_AD63C1B1 X-CRM114-Status: GOOD ( 13.04 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Julien Thierry , Marc Zyngier , Will Deacon , linux-kernel@vger.kernel.org, Julien Grall , Thomas Gleixner , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Jan 31, 2019 at 06:23:37PM +0000, Valentin Schneider wrote: > Since the enabling and disabling of IRQs within preempt_schedule_irq() > is contained in a need_resched() loop, we don't need the outer arch > code loop. > > Reported-by: Julien Thierry > Reported-by: Will Deacon > Signed-off-by: Valentin Schneider > Cc: Catalin Marinas > Cc: Will Deacon > Cc: Mark Rutland > Cc: Marc Zyngier > Cc: Julien Grall > Cc: Julien Thierry > Cc: Thomas Gleixner > Cc: linux-arm-kernel@lists.infradead.org Queued for 5.1. Thanks -- Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel