Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754866Ab3I1UIp (ORCPT ); Sat, 28 Sep 2013 16:08:45 -0400 Received: from mail.skyhub.de ([78.46.96.112]:46911 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752838Ab3I1UIo (ORCPT ); Sat, 28 Sep 2013 16:08:44 -0400 Date: Sat, 28 Sep 2013 22:08:38 +0200 From: Borislav Petkov To: Ingo Molnar Cc: "H. Peter Anvin" , linux-kernel@vger.kernel.org, huawei.libin@huawei.com, wangyijing@huawei.com, fenghua.yu@intel.com, tglx@linutronix.de, guohanjun@huawei.com, paul.gortmaker@windriver.com, linux-tip-commits@vger.kernel.org Subject: Re: [PATCH -v1.1] x86, boot: Further compress CPUs bootup message Message-ID: <20130928200838.GK5956@pd.tnic> References: <20130928174749.GE5956@pd.tnic> <20130928175444.GA4402@gmail.com> <20130928180459.GF5956@pd.tnic> <20130928181236.GA4999@gmail.com> <20130928191500.GG5956@pd.tnic> <20130928192545.GB8228@gmail.com> <20130928194927.GI5956@pd.tnic> <20130928195448.GJ5956@pd.tnic> <20130928195833.GB32081@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20130928195833.GB32081@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1014 Lines: 40 On Sat, Sep 28, 2013 at 09:58:33PM +0200, Ingo Molnar wrote: > > * Borislav Petkov wrote: > > > On Sat, Sep 28, 2013 at 09:49:27PM +0200, Borislav Petkov wrote: > > > And yes, that one works too. > > > > Btw, just to be thorough, we could handle negative numbers too: > > > > int num_digits(int val) > > { > > int m = 10; > > int d = 1; > > > > if (val < 0) > > val = -val; > > > > while (val >= m) { > > m *= 10; > > d++; > > } > > > > return d; > > } > > I like the cell phone version better! This *is* the cell phone version + negative numbers handling. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- 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/