From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [patch -next] rds: signedness bug Date: Sun, 19 Sep 2010 11:59:53 -0700 (PDT) Message-ID: <20100919.115953.260073665.davem@davemloft.net> References: <20100918234224.GC6236@bicker> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: andy.grover@oracle.com, rds-devel@oss.oracle.com, netdev@vger.kernel.org, kernel-janitors@vger.kernel.org To: error27@gmail.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:37819 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753092Ab0ISS7e (ORCPT ); Sun, 19 Sep 2010 14:59:34 -0400 In-Reply-To: <20100918234224.GC6236@bicker> Sender: netdev-owner@vger.kernel.org List-ID: From: Dan Carpenter Date: Sun, 19 Sep 2010 01:42:25 +0200 > In the original code if the copy_from_user() fails in rds_rdma_pages() > then the error handling fails and we get a stack trace from kmalloc(). > > Signed-off-by: Dan Carpenter Applied.