From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422877AbWJRUMn (ORCPT ); Wed, 18 Oct 2006 16:12:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422871AbWJRUMN (ORCPT ); Wed, 18 Oct 2006 16:12:13 -0400 Received: from ns1.suse.de ([195.135.220.2]:28082 "EHLO mx1.suse.de") by vger.kernel.org with ESMTP id S1422868AbWJRUJ5 (ORCPT ); Wed, 18 Oct 2006 16:09:57 -0400 From: Greg KH To: linux-kernel@vger.kernel.org Cc: Akinobu Mita , Greg Kroah-Hartman Subject: [PATCH 16/16] driver core: kmalloc() failure check in driver_probe_device Date: Wed, 18 Oct 2006 13:09:07 -0700 Message-Id: <1161202198621-git-send-email-greg@kroah.com> X-Mailer: git-send-email 1.4.2.4 In-Reply-To: <11612021942412-git-send-email-greg@kroah.com> References: <20061018195833.GA21808@kroah.com> <1161202147758-git-send-email-greg@kroah.com> <11612021503109-git-send-email-greg@kroah.com> <1161202153578-git-send-email-greg@kroah.com> <11612021563449-git-send-email-greg@kroah.com> <11612021603361-git-send-email-greg@kroah.com> <1161202163247-git-send-email-greg@kroah.com> <1161202166551-git-send-email-greg@kroah.com> <11612021701905-git-send-email-greg@kroah.com> <11612021733101-git-send-email-greg@kroah.com> <11612021771048-git-send-email-greg@kroah.com> <11612021801495-git-send-email-greg@kroah.com> <11612021841579-git-send-email-greg@kroah.com> <11612021872574-git-send-email-greg@kroah.com> <11612021903607-git-send-email-greg@kroah.com> <11612021942412-git-send-email-greg@kroah.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Akinobu Mita driver_probe_device() is missing kmalloc() failure check. Signed-off-by: Akinobu Mita Signed-off-by: Greg Kroah-Hartman --- drivers/base/dd.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/base/dd.c b/drivers/base/dd.c index ef7db69..db01b95 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -171,6 +171,8 @@ int driver_probe_device(struct device_dr drv->bus->name, dev->bus_id, drv->name); data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; data->drv = drv; data->dev = dev; -- 1.4.2.4