From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8B4A0CCA479 for ; Mon, 20 Jun 2022 06:21:52 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 0D78E8E0005; Mon, 20 Jun 2022 02:21:52 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 060B78E0001; Mon, 20 Jun 2022 02:21:51 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E1ED38E0005; Mon, 20 Jun 2022 02:21:51 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id CEC7A8E0001 for ; Mon, 20 Jun 2022 02:21:51 -0400 (EDT) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id 9F34120B4E for ; Mon, 20 Jun 2022 06:21:51 +0000 (UTC) X-FDA: 79597618422.17.AA972FA Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by imf31.hostedemail.com (Postfix) with ESMTP id F1983200B5 for ; Mon, 20 Jun 2022 06:21:50 +0000 (UTC) Received: by verein.lst.de (Postfix, from userid 2407) id 83BF96732D; Mon, 20 Jun 2022 08:21:47 +0200 (CEST) Date: Mon, 20 Jun 2022 08:21:47 +0200 From: Christoph Hellwig To: Matthew Wilcox Cc: Christoph Hellwig , Bob Peterson , Andreas Gruenbacher , cluster-devel@redhat.com, linux-mm@kvack.org Subject: Re: gfs2 is unhappy on pagecache/for-next Message-ID: <20220620062147.GB10640@lst.de> References: <20220619070559.GA27401@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1655706111; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=J/GZCZLdTv+j0gPgw9hKrHbyzHcUH6w9KbBDSUaFU8g=; b=xaya45MjpYE4vD3BLeQh4K66wcOXIYNri3+eqFdQLvSp3fLoYM+FU1jC4oNyeuc7fOsoCl zIf9zu0HlFfHWVvakDYvipGxKi/D2QNST6pTT5wS//DuD9AZLX2do+ArTPiij2wVIZPiaX fWX4AmIryJPLVocARuc7nYydkbcdueY= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1655706111; a=rsa-sha256; cv=none; b=Wm7aI0Z8yW2NIEuqFqMo42ERK4jVT9WS25gih38PT6Chs2yk5AHkKSOWtVK0P9ResUfawA CkfU+ZZxW50FLrux2sbykR0gXC2izevwj460SKgpGrQhwg+2x2jQkcyKputJD8kr3U95ye pR3srhtmSzfJt766axn0CCedt5Sq2dE= ARC-Authentication-Results: i=1; imf31.hostedemail.com; dkim=none; dmarc=none; spf=none (imf31.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de Authentication-Results: imf31.hostedemail.com; dkim=none; dmarc=none; spf=none (imf31.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de X-Rspamd-Server: rspam12 X-Rspam-User: X-Stat-Signature: xfp5usi5xtxhxwbktdbx411jjkf5asa4 X-Rspamd-Queue-Id: F1983200B5 X-HE-Tag: 1655706110-604596 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sun, Jun 19, 2022 at 01:15:06PM +0100, Matthew Wilcox wrote: > On Sun, Jun 19, 2022 at 09:05:59AM +0200, Christoph Hellwig wrote: > > When trying to run xfstests on gfs2 (locally with the lock_nolock > > cluster managed) the first mount already hits this warning in > > inode_to_wb called from mark_buffer_dirty. This all seems standard > > code from folio_account_dirtied, so not sure what is going there. > > I don't think this is new to pagecache/for-next. > https://lore.kernel.org/linux-mm/cf8bc8dd-8e16-3590-a714-51203e6f4ba9@redhat.com/ Indeed, I can reproduce this on mainline as well. I just didn't expect a maintained file system to blow up on the very first mount in xfstests..