From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932774AbdBOXkd (ORCPT ); Wed, 15 Feb 2017 18:40:33 -0500 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:54331 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932738AbdBOXka (ORCPT ); Wed, 15 Feb 2017 18:40:30 -0500 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Laurence Oberman" , "Martin K. Petersen" , "Ewan D. Milne" Date: Wed, 15 Feb 2017 22:41:40 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 167/306] scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.40-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: "Ewan D. Milne" commit 4d2b496f19f3c2cfaca1e8fa0710688b5ff3811d upstream. map_storep was not being vfree()'d in the module_exit call. Signed-off-by: Ewan D. Milne Reviewed-by: Laurence Oberman Signed-off-by: Martin K. Petersen [bwh: Backported to 3.16: adjust context] Signed-off-by: Ben Hutchings --- drivers/scsi/scsi_debug.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -3478,6 +3478,7 @@ static void __exit scsi_debug_exit(void) bus_unregister(&pseudo_lld_bus); root_device_unregister(pseudo_primary); + vfree(map_storep); if (dif_storep) vfree(dif_storep);