From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sat, 20 Mar 2004 19:54:05 +0000 (GMT) Received: from p508B763E.dip.t-dialin.net ([IPv6:::ffff:80.139.118.62]:32556 "EHLO mail.linux-mips.net") by linux-mips.org with ESMTP id ; Sat, 20 Mar 2004 19:54:04 +0000 Received: from fluff.linux-mips.net (fluff.linux-mips.net [127.0.0.1]) by mail.linux-mips.net (8.12.8/8.12.8) with ESMTP id i2KJs2Mk009328; Sat, 20 Mar 2004 20:54:02 +0100 Received: (from ralf@localhost) by fluff.linux-mips.net (8.12.8/8.12.8/Submit) id i2KJs1rL009327; Sat, 20 Mar 2004 20:54:01 +0100 Date: Sat, 20 Mar 2004 20:54:01 +0100 From: Ralf Baechle To: "Martin C. Barlow" Cc: "'Thiemo Seufer'" , linux-mips@linux-mips.org Subject: Re: hwclock and df seg fault Message-ID: <20040320195401.GB5764@linux-mips.org> References: <20040320122225.GK25832@rembrandt.csv.ica.uni-stuttgart.de> <000001c40e96$adbdb1f0$6500a8c0@colombia> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <000001c40e96$adbdb1f0$6500a8c0@colombia> User-Agent: Mutt/1.4.1i Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 4604 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Sun, Mar 21, 2004 at 03:16:14AM +1100, Martin C. Barlow wrote: > With PREEMP turned off, the hwclock command works again. Looks like the > new scheduler may have a little problem. > The df problem is still there. This may be just a user space > mis-configuration error. I'll see if I can find the problem. > Let me know if you need any dumps. No, the different locking code used for the preemptible kernel contains assertions which simply detected the bug in the RTC driver. Ralf