From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754114Ab0JUTx0 (ORCPT ); Thu, 21 Oct 2010 15:53:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:2210 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750875Ab0JUTxZ (ORCPT ); Thu, 21 Oct 2010 15:53:25 -0400 Date: Thu, 21 Oct 2010 21:49:17 +0200 From: Oleg Nesterov To: Andrew Morton Cc: Brian Behlendorf , LKML Subject: Re: [PATCH] Make div64_u64() precise on 32bit platforms Message-ID: <20101021194917.GA14152@redhat.com> References: <201010121227.05735.behlendorf1@llnl.gov> <20101013213746.GA27248@redhat.com> <20101014121159.GA407@redhat.com> <1287683202.16680.44.camel@pip> <20101021181220.GA8827@redhat.com> <20101021122232.10d2d573.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20101021122232.10d2d573.akpm@linux-foundation.org> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/21, Andrew Morton wrote: > > Just to tie all this off, you originally said "We have a bug report > which blames div64_u64() on 32bit platforms.". Where is that bug report? Bug 616105 - problems with 64b division on 32b platforms. https://bugzilla.redhat.com/show_bug.cgi?id=616105 Oleg.