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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B490BC64EC4 for ; Sat, 18 Feb 2023 08:57:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229499AbjBRI54 (ORCPT ); Sat, 18 Feb 2023 03:57:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229566AbjBRI5x (ORCPT ); Sat, 18 Feb 2023 03:57:53 -0500 Received: from nautica.notk.org (ipv6.notk.org [IPv6:2001:41d0:1:7a93::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFB1F6A5B; Sat, 18 Feb 2023 00:57:52 -0800 (PST) Received: by nautica.notk.org (Postfix, from userid 108) id 526F0C009; Sat, 18 Feb 2023 09:58:15 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codewreck.org; s=2; t=1676710695; bh=ubkQvRzSSBkiGGklnpex2BU+jgWyII/4bCUelk7PNlY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=E0lfYDsXGftZOMT3IXaaAj2YaCMEOhcT6/6mSmLZPpFsw2XR9KO5YsU5gshxN3dD6 9nRiufsd+S7v9xJKsOuj2wiQQz6H8OtLdSM6KzFSEzwali6Fwg3P9y1YlWLQ6ZTb6U ngSBVNmVp5CKW3Gcc14Gbh1BB5TWQCHDC+DpjO57CrchsDZjtruG6T5HGamNyuR79J 1ERAi4xsMXkNtcKKUG+HLdDxx0QkuYNyBZK3HrcuJk/oTYQhbzr/xOVpeaGH9kAY6P NUedCLScCw4AtTigM4gESPUrksCdQ16ZuRgolKNHb7+FpkBC2iqK7wd2BjY18mfqjx lwTcEdvUo06TQ== Received: from odin.codewreck.org (localhost [127.0.0.1]) by nautica.notk.org (Postfix) with ESMTPS id 82DEAC009; Sat, 18 Feb 2023 09:58:12 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codewreck.org; s=2; t=1676710694; bh=ubkQvRzSSBkiGGklnpex2BU+jgWyII/4bCUelk7PNlY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qCBPvYDUvj/yFub9mWEsBwW5RQthw4bAD68gxcyt4+AgoLY6bx9mBbjB+oYU7KdgZ b+Gjh5deCVq0X6xqOsO5lGogGT4n56e408gDNUirqwwA0g3WMOBhdAOMsZ3kCCuCKc OrYajWtesVodY4FSCjQzIwa0WWM/o0UhxNUbdCErCJh3pqEgamb6DU1e8sF7cS31f2 7Dlj53N+SnMCp/A9yIkKhUrStL0YwlXHynE+AfMBqLQMWyN/Y4D1Jcpkk9rwfUfIXt BGIlqiEGixcf3jJvJkSU4KPLmxj4iELa4OHDBNNwO7TsJP8QZcsBVGrV0VPRnIslb2 72K92JpSD2jQQ== Received: from localhost (odin.codewreck.org [local]) by odin.codewreck.org (OpenSMTPD) with ESMTPA id 8c16b593; Sat, 18 Feb 2023 08:57:46 +0000 (UTC) Date: Sat, 18 Feb 2023 17:57:31 +0900 From: asmadeus@codewreck.org To: Eric Van Hensbergen Cc: v9fs-developer@lists.sourceforge.net, rminnich@gmail.com, lucho@ionkov.net, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux_oss@crudebyte.com Subject: Re: [PATCH v4 02/11] fs/9p: Expand setup of writeback cache to all levels Message-ID: References: <20230124023834.106339-1-ericvh@kernel.org> <20230218003323.2322580-1-ericvh@kernel.org> <20230218003323.2322580-3-ericvh@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20230218003323.2322580-3-ericvh@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Eric Van Hensbergen wrote on Sat, Feb 18, 2023 at 12:33:14AM +0000: > If cache is enabled, make sure we are putting the right things > in place (mainly impacts mmap). This also sets us up for more > cache levels. > > Signed-off-by: Eric Van Hensbergen Reviewed-by: Dominique Martinet -- Dominique