Received: by 2002:a05:6a10:d5a5:0:0:0:0 with SMTP id gn37csp3814689pxb; Mon, 4 Oct 2021 10:10:25 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyebPjBvq6F4YIEpaY173moi6QV6A0cQ1VzJeWP6CIoXfiPjemvmrbrY96vgBH87eXLdK8Y X-Received: by 2002:a17:90b:1649:: with SMTP id il9mr38450576pjb.206.1633367425722; Mon, 04 Oct 2021 10:10:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1633367425; cv=none; d=google.com; s=arc-20160816; b=joV6oCW6j3r1K0DYD8iCzIKNXjFC1HtsWHXTKk1OHPNdrDItUzPVgk6Bz4PD1Lra/E vYVMh76FLZP10Nm7zWwdROF/HpB8pJRL4l2Tlk0oawpRukVeX/x15E6tn6RBq7/hu/wx kCFiicVB7OG0O2em5oMjRV9FS3HA/WXJH923rMZLtv0/WTGFAFan5C48rjqQzuY6AMbL 5wSoZG1H9M2kwojRIeSMMWis2uxiDxCG+PxM/PNZ7fhTkwCRSqmO/z1s94649SG9rqfX bM2/L0M7D+ZPYCFYc4pDhT68f4lGXJADXkbDHs/vGbRd/FLifReNJ/+N9YjUJimEEbFZ zmbA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:message-id:date:cc:to:from:subject; bh=RS3tLiEX412pS6UnMXG8UWnFAPt1j6wDi37SDa4lgTs=; b=eO7u1UnRuWGDpnsEFHMr+zdpITbkV7/cslzXK+/xiFaPV89/yV3Fe71bK6UojlSJPc zG6VfQSR179GKnBNSC6XQKq0OfDG2dRQxS5jUSpt2vCwXFUEa2F2hobjnFfJHJDR9tlG QqDEwk3NGwIMhEtYCXwO9kO/a8h0N3vMN+L1P7PVTNQEdPyRu21Ze4/PslVMz5hTD3WY I1oToZ/7rZBEGVmrOejdGJi2cxyhVMcsC0hIpApk8Kp1Tnf76JcIYAQIldNQxXxtxdeC ZUj7uMSvxM0v7NkPczGJlw+r943MyTLK1Hl62gXlfgzS54ebDDXgqTD46ggdFUxPNz43 vMjg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id k15si22261383pgg.579.2021.10.04.10.09.59; Mon, 04 Oct 2021 10:10:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231765AbhJDOLm (ORCPT + 99 others); Mon, 4 Oct 2021 10:11:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:43308 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231216AbhJDOLl (ORCPT ); Mon, 4 Oct 2021 10:11:41 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 49777611C1; Mon, 4 Oct 2021 14:09:52 +0000 (UTC) Subject: [PATCH 0/4] A collection of NFS client tracepoint patches From: Chuck Lever To: trondmy@hammerspace.com, anna.schumaker@netapp.com Cc: linux-nfs@vger.kernel.org Date: Mon, 04 Oct 2021 10:09:51 -0400 Message-ID: <163335628674.1225.6965764965914263799.stgit@morisot.1015granger.net> User-Agent: StGit/1.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org Hi- This series proposes a small handful of tracepoint-related changes. The first patch is clean-up. The second and third patches are part of the ongoing effort to replace dprintk with tracepoints. The last patch adds some tracepoints I found useful while diagnosing the recent NFSv3 fsx failures. --- Chuck Lever (4): NFS: Remove unnecessary TRACE_DEFINE_ENUM()s SUNRPC: Tracepoints should store tk_pid and cl_clid as a signed int SUNRPC: Per-rpc_clnt task PIDs NFS: Instrument i_size_write() fs/nfs/inode.c | 9 +-- fs/nfs/nfs4trace.h | 12 +-- fs/nfs/nfstrace.h | 122 ++++++++++++---------------- fs/nfs/write.c | 1 + include/linux/sunrpc/clnt.h | 3 +- include/trace/events/rpcgss.h | 30 +++---- include/trace/events/rpcrdma.h | 90 ++++++++++----------- include/trace/events/sunrpc.h | 140 ++++++++++++++++----------------- net/sunrpc/sched.c | 12 ++- 9 files changed, 204 insertions(+), 215 deletions(-) -- Chuck Lever