Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758760Ab0G3RTe (ORCPT ); Fri, 30 Jul 2010 13:19:34 -0400 Received: from kroah.org ([198.145.64.141]:51903 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758699Ab0G3RT1 (ORCPT ); Fri, 30 Jul 2010 13:19:27 -0400 X-Mailbox-Line: From gregkh@clark.site Fri Jul 30 10:15:09 2010 Message-Id: <20100730171508.938610139@clark.site> User-Agent: quilt/0.48-11.2 Date: Fri, 30 Jul 2010 10:15:31 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Akira Fujita , "Theodore Tso" Subject: [103/165] ext4: Code cleanup for EXT4_IOC_MOVE_EXT ioctl In-Reply-To: <20100730171550.GA1299@kroah.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2091 Lines: 64 2.6.32-stable review patch. If anyone has any objections, please let us know. ------------------ commit c437b2733520599a2c6e0dbcdeae611319f84707 upstream (as of v2.6.33-git11) a) Fix sparse warning in ext4_ioctl() b) Remove unneeded variable in mext_leaf_block() c) Fix spelling typo in mext_check_arguments() Signed-off-by: Akira Fujita Signed-off-by: "Theodore Ts'o" Signed-off-by: Greg Kroah-Hartman --- fs/ext4/ioctl.c | 3 ++- fs/ext4/move_extent.c | 4 +--- 2 files changed, 3 insertions(+), 4 deletions(-) --- a/fs/ext4/ioctl.c +++ b/fs/ext4/ioctl.c @@ -258,7 +258,8 @@ setversion_out: if (me.moved_len > 0) file_remove_suid(donor_filp); - if (copy_to_user((struct move_extent *)arg, &me, sizeof(me))) + if (copy_to_user((struct move_extent __user *)arg, + &me, sizeof(me))) err = -EFAULT; mext_out: fput(donor_filp); --- a/fs/ext4/move_extent.c +++ b/fs/ext4/move_extent.c @@ -477,7 +477,6 @@ mext_leaf_block(handle_t *handle, struct struct ext4_extent *oext, *o_start, *o_end, *prev_ext; struct ext4_extent new_ext, start_ext, end_ext; ext4_lblk_t new_ext_end; - ext4_fsblk_t new_phys_end; int oext_alen, new_ext_alen, end_ext_alen; int depth = ext_depth(orig_inode); int ret; @@ -491,7 +490,6 @@ mext_leaf_block(handle_t *handle, struct new_ext.ee_len = dext->ee_len; new_ext_alen = ext4_ext_get_actual_len(&new_ext); new_ext_end = le32_to_cpu(new_ext.ee_block) + new_ext_alen - 1; - new_phys_end = ext_pblock(&new_ext) + new_ext_alen - 1; /* * Case: original extent is first @@ -932,7 +930,7 @@ out2: } /** - * mext_check_argumants - Check whether move extent can be done + * mext_check_arguments - Check whether move extent can be done * * @orig_inode: original inode * @donor_inode: donor inode -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/