From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267341AbUHYO5M (ORCPT ); Wed, 25 Aug 2004 10:57:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267184AbUHYO5L (ORCPT ); Wed, 25 Aug 2004 10:57:11 -0400 Received: from jade.spiritone.com ([216.99.193.136]:60035 "EHLO jade.spiritone.com") by vger.kernel.org with ESMTP id S267594AbUHYOzk (ORCPT ); Wed, 25 Aug 2004 10:55:40 -0400 Date: Wed, 25 Aug 2004 07:55:34 -0700 From: "Martin J. Bligh" To: linux-kernel@vger.kernel.org Subject: Re: Possible dcache BUG Message-ID: <150920000.1093445730@[10.10.2.4]> In-Reply-To: <200408242233.55583.gene.heskett@verizon.net> References: <200408232308.41244.gene.heskett@verizon.net> <20040825014937.GC15901@zero> <200408242233.55583.gene.heskett@verizon.net> X-Mailer: Mulberry/2.2.1 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This whole thread makes me think ... if we oops, shouldn't we check if we're holding any spinlocks or semaphores, and just panic the whole machine if so? Not sure how expensive it would be to hold that state, but ... M.