From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753232AbaGPWEX (ORCPT ); Wed, 16 Jul 2014 18:04:23 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:55122 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751480AbaGPWEU (ORCPT ); Wed, 16 Jul 2014 18:04:20 -0400 Date: Wed, 16 Jul 2014 15:08:54 -0700 From: Greg Kroah-Hartman To: Thomas Gleixner Cc: LKML , John Stultz , Peter Zijlstra , Arnd Bergmann , Heiko Carstens Subject: Re: [patch V2 50/64] hangcheck-timer: Use ktime_get_ns() Message-ID: <20140716220854.GA716@kroah.com> References: <20140716205018.175419210@linutronix.de> <20140716205056.454252756@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140716205056.454252756@linutronix.de> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 16, 2014 at 09:05:03PM -0000, Thomas Gleixner wrote: > There is no point in having a S390 private implementation and there is > no point in using the raw monotonic time. The NTP freqeuency > adjustment of CLOCK_MONOTONIC is really not doing any harm for the > hang check timer. > > Use ktime_get_ns() for everything and get rid of the timespec > conversions. > > V2: Drop the raw monotonic and the S390 special case > > Signed-off-by: Thomas Gleixner > Cc: Arnd Bergmann > Cc: Greg Kroah-Hartman > Cc: Heiko Carstens Acked-by: Greg Kroah-Hartman