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 74426C4345F for ; Thu, 2 May 2024 14:08:40 +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=qfOPtHMC8enWGIxXfWoDYzKhbZQ6bX4zXIQNZyD9910=; b=HZlC0s3PabWRA8Xac5bmTCf+OO Oy7h6nGAAcTFdJSiUtNHPNbOpg1nLoki14Oot3D6TP5bCAD7t/c73FQJovzWwX1jvDQKyyaW/DM0E jDiPYTfdCKSHHZ54s9hDFgzEuzZ0y+n3QPZ8d+d3IWuboul/ycnK6JOUCOEZfOq/hL6+/FNUOcOcC BHqWtt8N1Lfd2qWeIyA8deXzAWdsixGwy6iQGcYt4smgp5NC7iIWXK27dCy5NRHOmiSdtolvf2aD6 ULseANl3p0GiOPRHWo54lF+ddzsz+vIfzq1xNwFTw9Fr/K77hrKHo4YB+NUMQc2pNxc84HrI/8YWM eqoOrA0A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2X72-0000000CsiM-0bHB; Thu, 02 May 2024 14:08:40 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2X6x-0000000Csh5-07XS; Thu, 02 May 2024 14:08:37 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 1E008CE1151; Thu, 2 May 2024 14:08:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E7EBCC113CC; Thu, 2 May 2024 14:08:28 +0000 (UTC) Date: Thu, 2 May 2024 10:09:14 -0400 From: Steven Rostedt To: "Tze-nan Wu (=?UTF-8?B?5ZCz5r6k5Y2X?=)" Cc: "linux-kernel@vger.kernel.org" , "linux-trace-kernel@vger.kernel.org" , "linux-mediatek@lists.infradead.org" , "Cheng-Jui Wang (=?UTF-8?B?546L5q2j552/?=)" , wsd_upstream , "Bobule Chang (=?UTF-8?B?5by1?= =?UTF-8?B?5byY576p?=)" , "linux-arm-kernel@lists.infradead.org" , "mhiramat@kernel.org" , "mathieu.desnoyers@efficios.com" Subject: Re: [PATCH] tracing: Fix uaf issue in tracing_open_file_tr Message-ID: <20240502100914.33d6aa83@gandalf.local.home> In-Reply-To: References: <20240426073410.17154-1-Tze-nan.Wu@mediatek.com> <20240428202837.0cabca17@rorschach.local.home> <20240429144626.7d868ad3@gandalf.local.home> <661f101456506db945ccbd94700a0f47b95f91e5.camel@mediatek.com> <20240501235044.12fa3297@gandalf.local.home> 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=UTF-8 Content-Transfer-Encoding: quoted-printable X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240502_070835_281992_44B5FCB0 X-CRM114-Status: UNSURE ( 9.26 ) X-CRM114-Notice: Please train this message. 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 Thu, 2 May 2024 06:49:18 +0000 Tze-nan Wu (=E5=90=B3=E6=BE=A4=E5=8D=97) wrote: > Good news, this patch works, the test has passed, no more Kasan report > in my environment. Great to hear! >=20 > my environment: > arm64 + kasan + swtag based kasan + kernel-6.6.18 >=20 > Really appreciate, and learn a lot from the patch. Can I add: Tested-by: Tze-nan Wu (=E5=90=B3=E6=BE=A4=E5=8D=97) ? -- Steve