Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp768903yba; Thu, 18 Apr 2019 09:13:29 -0700 (PDT) X-Google-Smtp-Source: APXvYqwyx0HAMxTFjFGMsxt0JTA9jQ4bf7TuC52IauFoIF3tWviA51etKoAxwotDVXsq2nx5dekN X-Received: by 2002:a63:360e:: with SMTP id d14mr88291008pga.188.1555604009052; Thu, 18 Apr 2019 09:13:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1555604009; cv=none; d=google.com; s=arc-20160816; b=BMwKv73EOVJq8+/olreCKscLBXz8JqlDzVmpE+8DuKIfakTOFlQrKXznP6vwc+Ubs4 5PK1UeHF/AG1hBFX7EGfjVIw/MmqXTUeG3phKMROsadrqEHNlt0GfTWVHH9mR1qTRZTX b3P3pzMowFsoJ0iqDVzeCoJ07fOvldf5/gcTFZx8aYb9q0TDV7lo9+tDxkJcNTUGKWxU KxCfn+JfV6m8AdN/pk+GJwgZbj6T7ZuKru56c0sJtxmHNmrazDz7p43JC47lL6SFuyXV P8eiCLyUqZ4w3m4cunxmhM99cUU4A68JhFVMONoT2W8M/tRVO9zM6DyCWMRTfZmmqlKQ 8pcA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:content-id:mime-version :subject:cc:to:references:in-reply-to:from:organization; bh=FqjcW92FFbE1Qu2xe13DE4M43lInNga0NFzpT6lEHzA=; b=eSTHjEzE9Hhx09fB9BVZhssx4aR5sbYfi7WCgciWsVPxJtKARMrSsnQzDuyGMtFXcx P8hz3DrqBFo/oXrZYIoVZZWJbb4HZB/ZZYGdDeiQEDs6QxxdBMnlWGM4/L3NPhGgbM34 J1LPF9R0I3pFj9h+yaqzQ5criHNl/MboekLHKmC6hb8ufY6zwpXw45N4wXIeK9PmBku4 fAZScRhVqNNh3hDcILUovItOeHJzDMMmNFTOnnQzpsDuX9nG0+y3LbfHjyq6R6ajqngW ftwvvmGHTxz9ZkyQQSP1po6m1UCrwD2o+zvYBTQ81GKlObKN5mFTwI7Fd5ngpS+IyIbJ 3hPg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t7si2444694plo.163.2019.04.18.09.13.14; Thu, 18 Apr 2019 09:13:29 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389661AbfDRQMR (ORCPT + 99 others); Thu, 18 Apr 2019 12:12:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44924 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387519AbfDRQMR (ORCPT ); Thu, 18 Apr 2019 12:12:17 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id C8D0F308A110; Thu, 18 Apr 2019 16:12:16 +0000 (UTC) Received: from warthog.procyon.org.uk (ovpn-121-98.rdu2.redhat.com [10.10.121.98]) by smtp.corp.redhat.com (Postfix) with ESMTP id B71A71001E8A; Thu, 18 Apr 2019 16:12:14 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20190418161024.GG7751@bombadil.infradead.org> References: <20190418161024.GG7751@bombadil.infradead.org> <155559635133.21702.4737487773869377967.stgit@warthog.procyon.org.uk> <155559636704.21702.4538723150377303298.stgit@warthog.procyon.org.uk> To: Matthew Wilcox Cc: dhowells@redhat.com, viro@zeniv.linux.org.uk, Jan Harkes , coda@cs.cmu.edu, codalist@coda.cs.cmu.edu, linux-afs@lists.infradead.org, linux-ext4@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH 1/6] vfs, coda: Fix the lack of locking in FID replacement inode rehashing MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2285.1555603933.1@warthog.procyon.org.uk> Date: Thu, 18 Apr 2019 17:12:13 +0100 Message-ID: <2286.1555603933@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.44]); Thu, 18 Apr 2019 16:12:17 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Matthew Wilcox wrote: > Don't you also need to delete the remove_inode_hash() and > __insert_inode_hash() calls? Yep. Good point. David