From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-2104534-1516294943-2-2629727081706714206 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='us-ascii' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: linux-usb-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1516294942; b=RQL9zRneFV3mHwDhOLiJgVrw+yB64eJ/VfcEjgAFquJCFAY DWZPow9zCvdumC+LM244V0q2WfJrQ7pbhkzDEgsMa0zuG27uzXWVmPoBZXA0vXx6 OX/LoEvn/4iLtTtyaGjCUmrDRbPfMlkcCkqeOuDWVRDQPf7t1pd6/UC0+fXNMn0k 7Zxk51/FiAs14uL0eSJ/rm2m6ALZuTnUX1axFgZzpv1qPHqEcz8B0RAi1os75YG2 gDjv4Lb+8K5OEnjztK/6g1bDqpqhBlRH64phzxJXDkTj5xYqDdjiWNaRV5cpvMC6 pTwYxLidAXu0O97+9q0cy0py4ag9QFZfdkz68Bg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=date:from:to:subject:message-id :references:mime-version:content-type:in-reply-to:sender :list-id; s=arctest; t=1516294942; bh=f3/r13xPs0iXmKReblkCk43oW2 3rK6+I4hDcvsPG/Lw=; b=kwQjmtiEl3j5gswyGqA16nVaJpXYmg/AuAfgGMBl3U QqIJL5cTuAZKei5vzh+Zg7R2fAzOSSd++1rpraLBl3u5n5HhRGCTPylObkt7tOFm LxlTFKQ3d1okWTEkrYDWsl2l4ojeoheYM7f+PFO3yz7/jQPUkEy11V4JvAWUTcUP 5oiFrhb+URdnOeO+goTgvi1hbVcEuZ0jqA739/mtYYUcoxLEJpN6N59KDEqVcAe0 Sz1VtSiSuOdIOBi61etyg2d4sMg/V0FfClpMDH/49A0oHf0hb3TFzc8CgINTO4V9 FDMYzW+jmxC4pMg+n24WHArFAderJstg6P40ZbubNNgA== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=fail (message has been altered; 2048-bit rsa key sha256) header.d=infradead.org header.i=@infradead.org header.b=r3GAe1p1 x-bits=2048 x-keytype=rsa x-algorithm=sha256 x-selector=bombadil.20170209; dmarc=none (p=none,has-list-id=yes,d=none) header.from=infradead.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=infradead.org header.result=pass header_is_org_domain=yes Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=fail (message has been altered; 2048-bit rsa key sha256) header.d=infradead.org header.i=@infradead.org header.b=r3GAe1p1 x-bits=2048 x-keytype=rsa x-algorithm=sha256 x-selector=bombadil.20170209; dmarc=none (p=none,has-list-id=yes,d=none) header.from=infradead.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=infradead.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932809AbeARRCQ (ORCPT ); Thu, 18 Jan 2018 12:02:16 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:52005 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932357AbeARRCM (ORCPT ); Thu, 18 Jan 2018 12:02:12 -0500 Date: Thu, 18 Jan 2018 09:02:11 -0800 From: Matthew Wilcox To: dsterba@suse.cz, linux-kernel@vger.kernel.org, Matthew Wilcox , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-nilfs@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-xfs@vger.kernel.org, linux-usb@vger.kernel.org, Bjorn Andersson , Stefano Stabellini , iommu@lists.linux-foundation.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, intel-gfx@lists.freedesktop.org, cgroups@vger.kernel.org, linux-sh@vger.kernel.org, David Howells Subject: Re: [PATCH v6 00/99] XArray version 6 Message-ID: <20180118170211.GB23800@bombadil.infradead.org> References: <20180117202203.19756-1-willy@infradead.org> <20180118160749.GP13726@twin.jikos.cz> <20180118164843.GA23800@bombadil.infradead.org> <20180118165612.GS13726@twin.jikos.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180118165612.GS13726@twin.jikos.cz> User-Agent: Mutt/1.9.1 (2017-09-22) Sender: linux-usb-owner@vger.kernel.org X-Mailing-List: linux-usb@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Thu, Jan 18, 2018 at 05:56:12PM +0100, David Sterba wrote: > On Thu, Jan 18, 2018 at 08:48:43AM -0800, Matthew Wilcox wrote: > > Thank you! I shall attempt to debug. Was this with a btrfs root > > filesystem? I'm most suspicious of those patches right now, since they've > > received next to no testing. I'm going to put together a smaller patchset > > which just does the page cache conversion and nothing else in the hope > > that we can get that merged this year. > > No, the root is ext3 and there was no btrfs filesytem mounted at the > time. Found it; I was missing a prerequisite patch. New (smaller) patch series coming soon.