From patchwork Tue Aug 11 21:19:59 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: gregkh@suse.de X-Patchwork-Id: 31167 Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 7D13FB6EDF for ; Wed, 12 Aug 2009 07:21:21 +1000 (EST) Received: by ozlabs.org (Postfix) id 699A5DDD0B; Wed, 12 Aug 2009 07:21:21 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id E0EB8DDD01 for ; Wed, 12 Aug 2009 07:21:20 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753491AbZHKVVR (ORCPT ); Tue, 11 Aug 2009 17:21:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754773AbZHKVVQ (ORCPT ); Tue, 11 Aug 2009 17:21:16 -0400 Received: from kroah.org ([198.145.64.141]:51204 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753491AbZHKVVQ (ORCPT ); Tue, 11 Aug 2009 17:21:16 -0400 Received: from localhost (c-76-105-230-205.hsd1.or.comcast.net [76.105.230.205]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by coco.kroah.org (Postfix) with ESMTPSA id D2EC548BCE; Tue, 11 Aug 2009 14:21:16 -0700 (PDT) Subject: patch compat_ioctl-hook-up-compat-handler-for-fiemap-ioctl.patch added to 2.6.30-stable tree To: sandeen@redhat.com, akpm@linux-foundation.org, arnd@arndb.de, gregkh@suse.de, jack@suse.cz, josef@redhat.com, linux-ext4@vger.kernel.org, lkml@rtr.ca, torvalds@linux-foundation.org Cc: , From: Date: Tue, 11 Aug 2009 14:19:59 -0700 Message-Id: <20090811212116.D2EC548BCE@coco.kroah.org> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org This is a note to let you know that we have just queued up the patch titled Subject: compat_ioctl: hook up compat handler for FIEMAP ioctl to the 2.6.30-stable tree. Its filename is compat_ioctl-hook-up-compat-handler-for-fiemap-ioctl.patch A git repo of this tree can be found at http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary From 69130c7cf96ea853dc5be599dd6a4b98907d39cc Mon Sep 17 00:00:00 2001 From: Eric Sandeen Date: Thu, 6 Aug 2009 15:07:37 -0700 Subject: compat_ioctl: hook up compat handler for FIEMAP ioctl From: Eric Sandeen commit 69130c7cf96ea853dc5be599dd6a4b98907d39cc upstream. The FIEMAP_IOC_FIEMAP mapping ioctl was missing a 32-bit compat handler, which means that 32-bit suerspace on 64-bit kernels cannot use this ioctl command. The structure is nicely aligned, padded, and sized, so it is just this simple. Tested w/ 32-bit ioctl tester (from Josef) on a 64-bit kernel on ext4. Signed-off-by: Eric Sandeen Cc: Cc: Mark Lord Cc: Arnd Bergmann Cc: Josef Bacik Cc: Jan Kara Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- fs/compat_ioctl.c | 1 + 1 file changed, 1 insertion(+) Patches currently in stable-queue which might be from sandeen@redhat.com are queue-2.6.30/hugetlbfs-fix-i_blocks-accounting.patch queue-2.6.30/compat_ioctl-hook-up-compat-handler-for-fiemap-ioctl.patch -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -1915,6 +1915,7 @@ COMPATIBLE_IOCTL(FIONCLEX) COMPATIBLE_IOCTL(FIOASYNC) COMPATIBLE_IOCTL(FIONBIO) COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */ +COMPATIBLE_IOCTL(FS_IOC_FIEMAP) /* 0x00 */ COMPATIBLE_IOCTL(FIBMAP) COMPATIBLE_IOCTL(FIGETBSZ)