Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759236AbYFKXjU (ORCPT ); Wed, 11 Jun 2008 19:39:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753726AbYFKXjI (ORCPT ); Wed, 11 Jun 2008 19:39:08 -0400 Received: from netops-testserver-3-out.sgi.com ([192.48.171.28]:38285 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753526AbYFKXjH (ORCPT ); Wed, 11 Jun 2008 19:39:07 -0400 Date: Wed, 11 Jun 2008 16:39:05 -0700 (PDT) From: Christoph Lameter X-X-Sender: clameter@schroedinger.engr.sgi.com To: Rusty Russell cc: Andrew Morton , linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, David Miller , Eric Dumazet , Peter Zijlstra , Mike Travis Subject: Re: [patch 04/41] cpu ops: Core piece for generic atomic per cpu operations In-Reply-To: <200806112110.56805.rusty@rustcorp.com.au> Message-ID: References: <20080530035620.587204923@sgi.com> <200806021200.41652.rusty@rustcorp.com.au> <200806112110.56805.rusty@rustcorp.com.au> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 511 Lines: 13 On Wed, 11 Jun 2008, Rusty Russell wrote: > > 4. The modeling of local_t on atomic_t limits it to 32bit! > > Again wrong. And adding an exclamation mark doesn't make it true. Ewww ... Its atomic_long_t ahh. Ok then there no 32 bit support. What about pointers? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/