Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750763AbWCSTkH (ORCPT ); Sun, 19 Mar 2006 14:40:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750771AbWCSTkH (ORCPT ); Sun, 19 Mar 2006 14:40:07 -0500 Received: from zeniv.linux.org.uk ([195.92.253.2]:17024 "EHLO ZenIV.linux.org.uk") by vger.kernel.org with ESMTP id S1750763AbWCSTkG (ORCPT ); Sun, 19 Mar 2006 14:40:06 -0500 Date: Sun, 19 Mar 2006 19:40:04 +0000 From: Al Viro To: Linus Torvalds Cc: Andrew Morton , kernel-stuff@comcast.net, linux-kernel@vger.kernel.org, alex-kernel@digriz.org.uk, jun.nakajima@intel.com, davej@redhat.com Subject: Re: OOPS: 2.6.16-rc6 cpufreq_conservative Message-ID: <20060319194004.GZ27946@ftp.linux.org.uk> References: <200603181525.14127.kernel-stuff@comcast.net> <20060318165302.62851448.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 684 Lines: 15 On Sun, Mar 19, 2006 at 11:33:17AM -0800, Linus Torvalds wrote: > Doing a "break" inside a conditional by using the gcc statement > expressions is sublime. > > And it works. In the version of gcc you've tested. With options and phase of moon being what they had been. IOW, you are awfully optimistic - it's not just using gcc extension, it's using undocumented (in the best case) behaviour outside the intended use of that extension. - 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/