From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753709Ab3KRSvz (ORCPT ); Mon, 18 Nov 2013 13:51:55 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:57562 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752847Ab3KRSlf (ORCPT ); Mon, 18 Nov 2013 13:41:35 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Nikhil P Rao , Bjorn Helgaas , Jiri Slaby Subject: [PATCH 3.4 04/12] PCI: fix truncation of resource size to 32 bits Date: Mon, 18 Nov 2013 10:41:37 -0800 Message-Id: <20131118184131.435164886@linuxfoundation.org> X-Mailer: git-send-email 1.8.5.rc0.dirty In-Reply-To: <20131118184130.257996039@linuxfoundation.org> References: <20131118184130.257996039@linuxfoundation.org> User-Agent: quilt/0.60-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Nikhil P Rao commit d6776e6d5c2f8db0252f447b09736075e1bbe387 upstream. _pci_assign_resource() took an int "size" argument, which meant that sizes larger than 4GB were truncated. Change type to resource_size_t. [bhelgaas: changelog] Signed-off-by: Nikhil P Rao Signed-off-by: Bjorn Helgaas Cc: Jiri Slaby Signed-off-by: Greg Kroah-Hartman --- drivers/pci/setup-res.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c @@ -206,7 +206,8 @@ static int pci_revert_fw_address(struct return ret; } -static int _pci_assign_resource(struct pci_dev *dev, int resno, int size, resource_size_t min_align) +static int _pci_assign_resource(struct pci_dev *dev, int resno, + resource_size_t size, resource_size_t min_align) { struct resource *res = dev->resource + resno; struct pci_bus *bus;