From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 42512] [BUG] D state process after unplug and umount usb disk Date: Mon, 27 Feb 2012 12:04:01 GMT Message-ID: <201202271204.q1RC41G4003936@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 bugzilla.kernel.org ([198.145.19.204]:38851 "EHLO bugzilla.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751596Ab2B0MEC (ORCPT ); Mon, 27 Feb 2012 07:04:02 -0500 Received: from bugzilla.kernel.org (localhost [127.0.0.1]) by bugzilla.kernel.org (8.14.5/8.14.5) with ESMTP id q1RC41ad003937 for ; Mon, 27 Feb 2012 12:04:01 GMT In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=42512 Jan Kara changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jack@suse.cz --- Comment #3 from Jan Kara 2012-02-27 12:04:01 --- Hmm, this doesn't look like an ext3 problem. The hanging command is waiting for page to be unlocked which, given it is 'cat' reading a file, is likely because read command interrupted by device unplug was not properly completed... So I'd blame either USB or SCSI layer. Or Greg, what made you think it's an ext3 bug? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.