Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936112Ab3DHUec (ORCPT ); Mon, 8 Apr 2013 16:34:32 -0400 Received: from mx1.redhat.com ([209.132.183.28]:21022 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935818Ab3DHUea (ORCPT ); Mon, 8 Apr 2013 16:34:30 -0400 Message-ID: <516329D2.1050003@redhat.com> Date: Mon, 08 Apr 2013 16:34:26 -0400 From: Prarit Bhargava User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110419 Red Hat/3.1.10-1.el6_0 Thunderbird/3.1.10 MIME-Version: 1.0 To: John Stultz CC: linux-kernel@vger.kernel.org, Thomas Gleixner , stable Subject: Re: [PATCH] hrtimer, add expiry time overflow check in hrtimer_interrupt References: <1365425235-26191-1-git-send-email-prarit@redhat.com> <5163264B.3050707@linaro.org> In-Reply-To: <5163264B.3050707@linaro.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 818 Lines: 31 On 04/08/2013 04:19 PM, John Stultz wrote: > On 04/08/2013 05:47 AM, Prarit Bhargava wrote: >> >> A simple check for an overflow can resolve this problem. Using KTIME_MAX >> instead of the overflow value will result in the hrtimer function being run, >> and the reprogramming of the timer after that. >> >> Signed-off-by: Prarit Bhargava >> Cc: Thomas Gleixner >> Cc: John Stultz > > Prarit: Should this be tagged for -stable? John, Yes, this should go to -stable. cc'd. P. > > thanks > -john > -- 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/