From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261963AbVFQNSU (ORCPT ); Fri, 17 Jun 2005 09:18:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261964AbVFQNST (ORCPT ); Fri, 17 Jun 2005 09:18:19 -0400 Received: from mtagate2.de.ibm.com ([195.212.29.151]:30409 "EHLO mtagate2.de.ibm.com") by vger.kernel.org with ESMTP id S261963AbVFQNSG (ORCPT ); Fri, 17 Jun 2005 09:18:06 -0400 Subject: [PATCH 1/1] SELinux: memory leak in selinux_sb_copy_data() From: Gerald Schaefer Reply-To: geraldsc@de.ibm.com To: akpm@osdl.org Cc: jmorris@redhat.com, sds@epoch.ncsc.mil, schwidefsky@de.ibm.com, linux-kernel@vger.kernel.org Content-Type: text/plain Date: Fri, 17 Jun 2005 15:18:02 +0200 Message-Id: <1119014283.7006.58.camel@thinkpad> Mime-Version: 1.0 X-Mailer: Evolution 2.2.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org [PATCH 1/1] SELinux: memory leak in selinux_sb_copy_data() There is a memory leak during mount when SELinux is active and mount options are specified. Signed-off-by: Gerald Schaefer --- diff -pruN linux-2.6-git/security/selinux/hooks.c linux-2.6-git_xxx/security/selinux/hooks.c --- linux-2.6-git/security/selinux/hooks.c 2005-06-16 20:01:03.000000000 +0200 +++ linux-2.6-git_xxx/security/selinux/hooks.c 2005-06-17 14:38:08.000000000 +0200 @@ -1945,6 +1945,7 @@ static int selinux_sb_copy_data(struct f } while (*in_end++); copy_page(in_save, nosec_save); + free_page((unsigned long)nosec); out: return rc; }