Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262086AbUKKC7g (ORCPT ); Wed, 10 Nov 2004 21:59:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262087AbUKKC7g (ORCPT ); Wed, 10 Nov 2004 21:59:36 -0500 Received: from fw.osdl.org ([65.172.181.6]:42191 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S262086AbUKKC7e (ORCPT ); Wed, 10 Nov 2004 21:59:34 -0500 Date: Wed, 10 Nov 2004 18:59:25 -0800 From: Andrew Morton To: ncunningham@linuxmail.org Cc: wli@holomorphy.com, linux-kernel@vger.kernel.org Subject: Re: Broken kunmap calls in rc4-mm1. Message-Id: <20041110185925.1c2eb9bf.akpm@osdl.org> In-Reply-To: <1100137328.7402.45.camel@desktop.cunninghams> References: <1100135825.7402.32.camel@desktop.cunninghams> <20041111012919.GD3217@holomorphy.com> <1100137328.7402.45.camel@desktop.cunninghams> X-Mailer: Sylpheed version 0.9.7 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 723 Lines: 20 Nigel Cunningham wrote: > > Remaining culprits are.... > > Reiser4: > - do_readpage_tail > -reiser4_status_init > -reiser4_status_write obuggerit. Look, a simple helper is to redefine kmap_atomic() and kunmap_atomic() to work on char*'s. This will spit warnings if someone feeds in a page*. Which would be a lot more useful if we didn't have all those infernal __iomem warnings scrolling off the screen but ho hum. I'll cook something up. - 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/