From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 50981] ext4 : DATA CORRUPTION read and write on same 4096 page range Date: Mon, 26 Nov 2012 11:27:04 +0000 (UTC) Message-ID: <20121126112704.E2F2011FB81@bugzilla.kernel.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" To: linux-ext4@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:37395 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755202Ab2KZL1H (ORCPT ); Mon, 26 Nov 2012 06:27:07 -0500 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 128A720264 for ; Mon, 26 Nov 2012 11:27:06 +0000 (UTC) Received: from bugzilla.kernel.org (bugzilla.kernel.org [198.145.19.217]) by mail.kernel.org (Postfix) with ESMTP id 3E0A52025F for ; Mon, 26 Nov 2012 11:27:05 +0000 (UTC) In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=50981 --- Comment #6 from Lukas Czerner 2012-11-26 11:27:04 --- It might be, as I said the problem appears to be in mm code, most likely there is a problem with page locking. However I am not familiar enough with the mm code to know that for sure. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.