From: Steve Wise Subject: Re: [PATCH 2.6.30] svcrdma: dma unmap the correct length for the RPCRDMA header page. Date: Tue, 26 May 2009 17:09:15 -0500 Message-ID: <4A1C688B.8080307@opengridcomputing.com> References: <20090514213428.19282.27658.stgit@build.ogc.int> <4A1C53F4.1080701@opengridcomputing.com> <20090526220050.GO1432@fieldses.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Cc: tom@opengridcomputing.com, linux-nfs@vger.kernel.org To: "J. Bruce Fields" Return-path: Received: from smtp.opengridcomputing.com ([209.198.142.2]:40298 "EHLO smtp.opengridcomputing.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754709AbZEZWIM (ORCPT ); Tue, 26 May 2009 18:08:12 -0400 In-Reply-To: <20090526220050.GO1432@fieldses.org> Sender: linux-nfs-owner@vger.kernel.org List-ID: J. Bruce Fields wrote: > On Tue, May 26, 2009 at 03:41:24PM -0500, Steve Wise wrote: > >> Hey Bruce, >> >> Do you think this can make 2.6.30? >> > > I was going to save it for 2.6.31; vague mental scorecard: > > - 2.6.30 is close to release > - I think of rdma (correctly or not?) as a little young, so > don't prioritize bug-fixes to it quite as highly > - A resource leak (even as large as this) isn't the worst > category of bug. > > But I may be wrong. > > Ok. As a data point: this bug will exhaust the iommu address space on a IBM Power system within 10 cthon iterations... Steve.