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 D612DC83F3E for ; Tue, 5 Sep 2023 16:41:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Kcca4FlEDI5ESHoCWuK4T6U6/hTjj30tWOt0JkRTJZo=; b=wM9FJtj3i1aiA9wgCe2rQb3Ru/ dbEL/iU7YDjlCgddy9kxbmjmhKgD+WEVo4R2qDnQW0VLsSCLYTxIMrW4d8hoEt0zJoYeWDzjjfmU8 Mzj9ZcMH5iNg9KdFvZ50dZ2EVdXAj/ZPznk/k07JWeRr83rK3D9rAH6pCLrTUYP4vGFFZQ7DOYsbE ckpeTjY3RfFQ6BF2tUzEdmfeB5YmhViKwVzuTgrtwkRSGU6uvES71wDeCEb9YPRZDDC35eqJbKKQy G+5wWetPZbWMbdQcvlGoTaq88si5r1w1tdHwLEnDRKH+A9tYXlsXu4q5zC7GrvnsuCr/WS9sW83Fz HRyxoWBw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qdZ7B-006NyQ-1z; Tue, 05 Sep 2023 16:41:21 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qdZ78-006Nxl-0l; Tue, 05 Sep 2023 16:41:19 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 5D0A3B81110; Tue, 5 Sep 2023 16:41:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C81B1C433C7; Tue, 5 Sep 2023 16:41:13 +0000 (UTC) Date: Tue, 5 Sep 2023 12:41:32 -0400 From: Steven Rostedt To: Tze-nan Wu Cc: , , , , , AngeloGioacchino Del Regno , , , , Subject: Re: [PATCH] ring-buffer: Do not read at &event->array[0] if it across the page Message-ID: <20230905124132.672be4c0@gandalf.local.home> In-Reply-To: <20230905142319.32582-1-Tze-nan.Wu@mediatek.com> References: <20230905142319.32582-1-Tze-nan.Wu@mediatek.com> X-Mailer: Claws Mail 3.19.1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230905_094118_427428_DB46B2E7 X-CRM114-Status: GOOD ( 10.82 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Tue, 5 Sep 2023 22:23:15 +0800 Tze-nan Wu wrote: > resend again due to forget cc stable@vger.kernel.org You don't need to Cc' stable. I'll add the Cc if I feel it is the right patch for the solution. -- Steve