Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758850Ab2ECVrH (ORCPT ); Thu, 3 May 2012 17:47:07 -0400 Received: from websrv.saout.de ([78.46.99.52]:38122 "EHLO websrv.saout.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754455Ab2ECVrF (ORCPT ); Thu, 3 May 2012 17:47:05 -0400 Message-ID: <1336081624.7467.5.camel@localhost> Subject: Re: Oops with DCACHE_WORD_ACCESS and ocfs2, autofs4 From: Jana Saout To: Linus Torvalds Cc: "H. Peter Anvin" , Al Viro , Nick Piggin , Joel Becker , linux-kernel@vger.kernel.org Date: Thu, 03 May 2012 23:47:04 +0200 In-Reply-To: References: <1335788867.29087.19.camel@localhost> <20120501110024.GC6649@dhcp-172-17-9-228.mtv.corp.google.com> <1335875321.26671.15.camel@localhost> <20120503064722.GN6871@ZenIV.linux.org.uk> <4FA2CAD9.6010808@zytor.com> <1336077035.3676.5.camel@localhost> <1336079020.7467.0.camel@localhost> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.4.1 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 885 Lines: 26 Hi Linus, > Both of the early patches had the same issue, and didn't cover > __d_lookup(). I had simply forgotten about it, partly because > __d_lookup() didn't use the other helper functions from > asm/word-at-a-time.h. > > So run the later patch, together with the incremental change on top of > it for just the __d_lookup() case. > > Or take the patch from this email, which has all the changes, > including the asm simplification that we talked about with Peter. It > also has an optimistic "tested-by" line from you already ;) Ok, I'll leave the system running with that patch over night and report back tomorrow. Thanks, Jana -- 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/