From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760616Ab3B0Ac7 (ORCPT ); Tue, 26 Feb 2013 19:32:59 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:42427 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933354Ab3BZX64 (ORCPT ); Tue, 26 Feb 2013 18:58:56 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dan Carpenter , "Theodore Tso" , Jeff Mahoney Subject: [ 28/53] ext4: add missing kfree() on error return path in add_new_gdb() Date: Tue, 26 Feb 2013 15:57:57 -0800 Message-Id: <20130226235622.760294630@linuxfoundation.org> X-Mailer: git-send-email 1.8.1.rc1.5.g7e0651a In-Reply-To: <20130226235619.844721947@linuxfoundation.org> References: <20130226235619.844721947@linuxfoundation.org> User-Agent: quilt/0.60-2.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dan Carpenter commit c49bafa3842751b8955a962859f42d307673d75d upstream. We added some more error handling in b40971426a "ext4: add error checking to calls to ext4_handle_dirty_metadata()". But we need to call kfree() as well to avoid a memory leak. Signed-off-by: Dan Carpenter Signed-off-by: "Theodore Ts'o" Signed-off-by: Jeff Mahoney Signed-off-by: Greg Kroah-Hartman --- fs/ext4/resize.c | 1 + 1 file changed, 1 insertion(+) --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -499,6 +499,7 @@ static int add_new_gdb(handle_t *handle, return err; exit_inode: + kfree(n_group_desc); /* ext4_handle_release_buffer(handle, iloc.bh); */ brelse(iloc.bh); exit_dindj: