From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 787B7ECAAD3 for ; Mon, 5 Sep 2022 15:51:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238463AbiIEPu6 (ORCPT ); Mon, 5 Sep 2022 11:50:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238008AbiIEPux (ORCPT ); Mon, 5 Sep 2022 11:50:53 -0400 Received: from m15114.mail.126.com (m15114.mail.126.com [220.181.15.114]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CBAEF2C128 for ; Mon, 5 Sep 2022 08:50:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=89iLV mqmiMdeuT1Shc9ZktsMjIp7qAncJDjv1VIRhDY=; b=GjCx3as+JxNh1EJjz+a2a h6rmR93rfhLEtsfs3FVGv3cSvLJ6W5uh4eg8LToHQqQ4JEY6BPtrvryATOkO/adt 9jbrhmpWa+Yaqy7Eqm3tXh5P6WZfXMcAErLhyJEb0iQXl14HFuf50az4a8sKejf7 Xzv/cAiinE8abcWkrcoyBQ= Received: from localhost.localdomain (unknown [180.113.78.212]) by smtp7 (Coremail) with SMTP id DsmowACXxZi0GhZj9knIAw--.60183S2; Mon, 05 Sep 2022 23:50:13 +0800 (CST) From: wonder_rock@126.com To: catalin.marinas@arm.com, will@kernel.org Cc: ardb@kernel.org, frederic@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, mark.rutland@arm.com Subject: Re: [PATCH 1/1] arm64: preempt: Add NEED_RESCHED to the preempt_count() Date: Mon, 5 Sep 2022 23:50:13 +0800 Message-Id: <20220905155013.20118-1-wonder_rock@126.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220905141829.28605-1-wonder_rock@126.com> References: <20220905141829.28605-1-wonder_rock@126.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: DsmowACXxZi0GhZj9knIAw--.60183S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvj4RdUUUUUUUU X-Originating-IP: [180.113.78.212] X-CM-SenderInfo: xzrqvv5ubu0ubn6rjloofrz/1tbiLRdzgVpD-bZ0aAAAsG Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I know it is wrong. I just want to say I think preempt_count() need include NEED_RESCHED From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 678AFECAAD3 for ; Mon, 5 Sep 2022 18:22:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=pqfxH8n4YcpAE6JV9tlqu+Zug3ORZ2kt+/VL6HXsUh4=; b=IiuUMllxD1TwVk Vdyak4LY8AEoMeb/ybCyb2dIHxLuPhkFCxbd1Swzt/EEA2yhUsMXUJjQBU+sGI9eRMAijnATxldGz NjcXR1Wie3JC3tF8EcvhexD4nSFDr8Es/mhrtOvlv8FjEEd5UI3qEBAo0RTif57CE7Fvw9dpOlx1F MV/dIoQqxbdkbnFJJzJ8K6gbB6Ljk0ryGsDLEhizmaKCtn6CPBdFCWqOEyXvSX3i+Zi7wRUetlQGL cSVjpgQVvDpctPNC2LVOoh88Y3GGBJLlh7wOLhADwVj85xvSrqLKXY6Omco0KdeoMp+Fn8y3nPa8q N4y4NG1Oi8eG+/loYkZQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVGiK-008JRZ-HB; Mon, 05 Sep 2022 18:20:52 +0000 Received: from desiato.infradead.org ([90.155.92.199]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVET4-006MNw-CH for linux-arm-kernel@bombadil.infradead.org; Mon, 05 Sep 2022 15:56:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=89iLVmqmiMdeuT1Shc9ZktsMjIp7qAncJDjv1VIRhDY=; b=Y3RNg0sjFARKjH+BxkwnjuZUf8 ImcJ0tdqZkLQKTQSrbX+MPRrER5qF3o0kZqHKbow1Rel2tqy00ZDQ8WIBKM4Uz+GtztO0b2PwcDTR zWOmcYzqm2WjIM53NRFYir7vyDnED6pA3LHFDlmyfZ+7dqybwbSZuUo8vvH6MpJ/Xba5JsCQcZAqn WsF2scXSSuNLEqTdZ0eLGUfY9Hi8P7KvEoZJDwEY/9uIkMtQy145l25YTt4Z8/aF6KTH05/5vn5VQ wzzi+U0Rxt0/qYvg/67qaNqbVR/rbeJ9CD5DuLYZ8QH2EBwPdzshPvyK0+ofhXzC7S1geY5enixQx pouAuxgA==; Received: from m15114.mail.126.com ([220.181.15.114]) by desiato.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVEN3-009mqK-TA for linux-arm-kernel@lists.infradead.org; Mon, 05 Sep 2022 15:50:48 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=89iLV mqmiMdeuT1Shc9ZktsMjIp7qAncJDjv1VIRhDY=; b=GjCx3as+JxNh1EJjz+a2a h6rmR93rfhLEtsfs3FVGv3cSvLJ6W5uh4eg8LToHQqQ4JEY6BPtrvryATOkO/adt 9jbrhmpWa+Yaqy7Eqm3tXh5P6WZfXMcAErLhyJEb0iQXl14HFuf50az4a8sKejf7 Xzv/cAiinE8abcWkrcoyBQ= Received: from localhost.localdomain (unknown [180.113.78.212]) by smtp7 (Coremail) with SMTP id DsmowACXxZi0GhZj9knIAw--.60183S2; Mon, 05 Sep 2022 23:50:13 +0800 (CST) From: wonder_rock@126.com To: catalin.marinas@arm.com, will@kernel.org Cc: ardb@kernel.org, frederic@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, mark.rutland@arm.com Subject: Re: [PATCH 1/1] arm64: preempt: Add NEED_RESCHED to the preempt_count() Date: Mon, 5 Sep 2022 23:50:13 +0800 Message-Id: <20220905155013.20118-1-wonder_rock@126.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220905141829.28605-1-wonder_rock@126.com> References: <20220905141829.28605-1-wonder_rock@126.com> MIME-Version: 1.0 X-CM-TRANSID: DsmowACXxZi0GhZj9knIAw--.60183S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvj4RdUUUUUUUU X-Originating-IP: [180.113.78.212] X-CM-SenderInfo: xzrqvv5ubu0ubn6rjloofrz/1tbiLRdzgVpD-bZ0aAAAsG X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220905_165046_549777_729A01F1 X-CRM114-Status: UNSURE ( 3.70 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org I know it is wrong. I just want to say I think preempt_count() need include NEED_RESCHED _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel