From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753335AbcKSS0X (ORCPT ); Sat, 19 Nov 2016 13:26:23 -0500 Received: from mail-wm0-f65.google.com ([74.125.82.65]:34785 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753118AbcKSS0T (ORCPT ); Sat, 19 Nov 2016 13:26:19 -0500 From: Quentin Lambert To: Juergen Gross , Boris Ostrovsky , David Vrabel , "James E.J. Bottomley" , "Martin K. Petersen" , xen-devel@lists.xenproject.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Cc: Quentin Lambert Subject: [PATCH] xen-scsifront: Add a missing call to kfree Date: Sat, 19 Nov 2016 19:22:56 +0100 Message-Id: <20161119182256.9081-1-lambert.quentin@gmail.com> X-Mailer: git-send-email 2.10.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Most error branches following the call to kmalloc contain a call to kfree. This patch add these calls where they are missing. This issue was found with Hector. Signed-off-by: Quentin Lambert --- drivers/scsi/xen-scsifront.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/scsi/xen-scsifront.c +++ b/drivers/scsi/xen-scsifront.c @@ -627,6 +627,7 @@ static int scsifront_action_handler(stru if (scsifront_enter(info)) { spin_unlock_irq(host->host_lock); + kfree(shadow); return FAILED; }