From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761577AbXGCQt3 (ORCPT ); Tue, 3 Jul 2007 12:49:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761425AbXGCQrP (ORCPT ); Tue, 3 Jul 2007 12:47:15 -0400 Received: from ug-out-1314.google.com ([66.249.92.174]:64335 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761327AbXGCQrO (ORCPT ); Tue, 3 Jul 2007 12:47:14 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:date:from:to:cc:subject:message-id:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; b=Wi5o7PILGxpThpL8nERhdvCcFmL7Orjv2S1Hea7QxYPk2AjfLJAaTRBjcu41HrhKfkd/A2P6//na+rQAmgey3n12pOXcOTCVS7jOtS6Ck18Yl9bCAiOYzs2OGOwP+s6Rv2es4mxp391kvoDpPlhyDdi1yIWzuH8cUmuuZpgV9kY= Date: Tue, 3 Jul 2007 18:47:10 +0200 From: Florian Attenberger To: Chris Friesen Cc: linux-kernel@vger.kernel.org Subject: Re: any known issues with leap seconds in 2.6.10? Message-ID: <20070703164710.GA18585@master.home> References: <468A7145.7030606@nortel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <468A7145.7030606@nortel.com> User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 03, 2007 at 11:54:45AM -0400, Chris Friesen wrote: > > I'm just wondering if anyone knows of issues with leap second handling in > 2.6.10. We just had a field incident where a couple of quad-x86 machines > went down at just before midnight (UTC) on June 30th...which is when leap > seconds would normally be applied. > > From our logs it looks like something went crazy while holding the xtime > lock. > > If anyone knows of issues with that code I'd love to hear about it. > > Thanks, > > Chris look at the thread '2.6.21.5 june 30th to july 1st date hang'