From patchwork Wed Nov 17 22:17:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Wysochanski X-Patchwork-Id: 12625647 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30BACC433FE for ; Wed, 17 Nov 2021 22:17:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0A51D61B5E for ; Wed, 17 Nov 2021 22:17:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241081AbhKQWUb (ORCPT ); Wed, 17 Nov 2021 17:20:31 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:48997 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235740AbhKQWU3 (ORCPT ); Wed, 17 Nov 2021 17:20:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1637187449; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc; bh=baF2NB2dsezJEIAIv+cZAzMxoQIAWqc6cGMeSZcsMUU=; b=X8VtKTy63fS1aS0LhWtLPj2WKWgQJhGm8iDimLwI0EjsY49198XbsLXqSMxjARI6vslVpF iCJvAIUeI2o6AVFVexGpyF1i2D0YRoVQJqIFmfXJgsovdLH9ef4MBv66hYtGryJ11kaJNa 9yCwu6Sc9w+isfAS8f8d6s/Pfdt+usw= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-442-IIJzNNiSNqWZKC0-FE0r-A-1; Wed, 17 Nov 2021 17:17:26 -0500 X-MC-Unique: IIJzNNiSNqWZKC0-FE0r-A-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D21BA180831B; Wed, 17 Nov 2021 22:17:24 +0000 (UTC) Received: from dwysocha.rdu.csb (unknown [10.22.32.4]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2070460657; Wed, 17 Nov 2021 22:17:20 +0000 (UTC) From: Dave Wysochanski To: Trond Myklebust , Anna Schumaker Cc: linux-nfs@vger.kernel.org, linux-cachefs@redhat.com Subject: [PATCH 0/7] Cleanups for NFS fscache and convert from dfprintk to trace events Date: Wed, 17 Nov 2021 17:17:11 -0500 Message-Id: <1637187438-18858-1-git-send-email-dwysocha@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org The first 3 patches are cleanups and refactorings of the NFS fscache code. The last 4 patches convert dfprintks to trace events in the NFS fscache code. These patches were built / tested on 5.16.0-rc1. Dave Wysochanski (7): NFS: Use nfs_i_fscache() consistently within NFS fscache code NFS: Cleanup usage of nfs_inode in fscache interface and handle i_size properly NFS: Rename fscache read and write pages functions NFS: Convert NFS fscache enable/disable dfprintks to tracepoints NFS: Replace dfprintks with tracepoints in fscache read and write page functions NFS: Remove remaining dfprintks related to fscache cookies NFS: Remove remaining usages of NFSDBG_FSCACHE fs/nfs/fscache-index.c | 2 - fs/nfs/fscache.c | 106 ++++++++++++++++---------------------------- fs/nfs/fscache.h | 33 +++++++------- fs/nfs/nfstrace.h | 103 ++++++++++++++++++++++++++++++++++++++++++ fs/nfs/read.c | 6 +-- include/uapi/linux/nfs_fs.h | 2 +- 6 files changed, 162 insertions(+), 90 deletions(-)