From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752894Ab2A3NkA (ORCPT ); Mon, 30 Jan 2012 08:40:00 -0500 Received: from acsinet15.oracle.com ([141.146.126.227]:47828 "EHLO acsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752601Ab2A3Nj7 (ORCPT ); Mon, 30 Jan 2012 08:39:59 -0500 Date: Mon, 30 Jan 2012 16:39:59 +0300 From: Dan Carpenter To: "Eric W. Biederman" Cc: Al Viro , Andrew Morton , Lucas De Marchi , linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [patch 1/2] sysctl: remove an unused variable Message-ID: <20120130133959.GB5926@elgon.mountain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-Source-IP: acsinet22.oracle.com [141.146.126.238] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090209.4F269DAC.0014,ss=1,re=0.000,fgs=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org "links" is never used, so we can remove it. Signed-off-by: Dan Carpenter diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 8dc7f0e..1b1f5b8 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -1165,7 +1165,6 @@ struct ctl_table_header *__register_sysctl_table( const char *path, struct ctl_table *table) { struct ctl_table_root *root = set->dir.header.root; - struct ctl_table_header *links = NULL; struct ctl_table_header *header; const char *name, *nextname; struct ctl_dir *dir; @@ -1222,7 +1221,6 @@ fail_put_dir_locked: drop_sysctl_table(&dir->header); spin_unlock(&sysctl_lock); fail: - kfree(links); kfree(header); dump_stack(); return NULL;