From patchwork Fri Nov 3 10:10:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 16211 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:8f47:0:b0:403:3b70:6f57 with SMTP id j7csp918610vqu; Fri, 3 Nov 2023 03:11:18 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG83lLf7WcoFXmWZ0O/MNMY5QuFVfQ+6z88xVrqU8FqbjvzvEjkr/Aun66Bq/L1XZmiEl83 X-Received: by 2002:a17:90a:800b:b0:27d:492e:137a with SMTP id b11-20020a17090a800b00b0027d492e137amr18087413pjn.45.1699006278357; Fri, 03 Nov 2023 03:11:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1699006278; cv=none; d=google.com; s=arc-20160816; b=dVcdE67FWzk7JFFSd2SvAkaoNU4jYWqSF9BX+2CvexG1+ShJX9qdgDm7jprPlfs92K J8zd1wYTghOEgCp3UP8W7AfIH4sRsIEahFR2He2A5EPhJRKSaqLpxdRQGNne+Uy5SwI2 NFJ/sUf37hViVMC6cotQw9pnP3JdOI3zEdbhstcun1U78Je3GvidvIFTfoCVnwMfRgqm vvKAfJVnMMRH5sV5hVknVWjcx0XJupndOvOB1FsyNDyNRnP4qH35HVmV+8i18gJzQVHj gLuCajPZBnnpm1bY49Be+pPygU3xpGY8UttcXnDgaMKv/e2SKKag5UPQk2imQDAznJ0a oihg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:content-transfer-encoding:mime-version :message-id:date:subject:from:dkim-signature; bh=RQPxqzZro/Jrkfh/t1GLVjXSSk8DDBwbyIN/byUVaz4=; fh=epSlxiKm6a4zklfG+f30uRIxgks+c5jqaH7V58f1XlQ=; b=P2rcuuVJoEbQg0ILtHa/u5TD09h2bGtQzJ2aAt5azxCKK1QamURANqVtXDCNbUfRf/ OvCBeufxJn7Ew7TxA/nsw2L1hnC0nFBn4cIbWcVdtFbhXN65XgpAnjIzvbsYME/fa78V WxZkAYTPODEvKLxaDUQJqm1zinFexYMBq+qKvtsxSp/QUpPXEuAoIOAyQXfss7f96BP9 WuozQt7v9GcG3WbWhMk0OfgIe5yNgOsd+ct/133jLcDX0kByQ7byJZzKJT+hlZdmEvbs arBTQFnjGCBHZtmnINZT4T7ptCHevggF8YuFXXgO1NBzM/HSBmeTZFxxggUUEU/1BCHC 9EIA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=D6EoR3cq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from lipwig.vger.email (lipwig.vger.email. [2620:137:e000::3:3]) by mx.google.com with ESMTPS id kc11-20020a17090333cb00b001bf88e777f9si1234402plb.33.2023.11.03.03.11.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Nov 2023 03:11:18 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) client-ip=2620:137:e000::3:3; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=D6EoR3cq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by lipwig.vger.email (Postfix) with ESMTP id 2AE76828C4A5; Fri, 3 Nov 2023 03:11:16 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347768AbjKCKLB (ORCPT + 36 others); Fri, 3 Nov 2023 06:11:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347559AbjKCKK7 (ORCPT ); Fri, 3 Nov 2023 06:10:59 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4308D19D; Fri, 3 Nov 2023 03:10:57 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 51C65C433C7; Fri, 3 Nov 2023 10:10:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699006256; bh=lKYtwzrTfdA3Ak9OmlTg0WTnIsn4VIP2yekr4/oHDos=; h=From:Subject:Date:To:Cc:From; b=D6EoR3cq1biHVCTRhFpblGn2Wi4m07pVnvFU5r/iTbbIYsv25CBkrPRhKDbPRBXAF ffanLE/NdafL/19S7Kluc9gn1+7/mDeRVyxMqhLhLXTHKz9CHaOxiPNAkB/LQ2dsbP 7DncWfx+5UJy+eDvq91EyoN92ZRKIGwdPv2d4E9RpEyH2bvm4OVgPk7NtaR/70DmUp NQFrasf2tdpMAVlZER2Jmwpt3slyulzHRJewRnYrURoiR9hoZrERGgWlLxhzaCg3S0 XJFBW1H27Lk7iAVAr6ed8gujagVN6JKwYTL8omdoTg8ljhfUyV7+s6LTPjfjhMGb9g iQAacYOqMgThA== From: Jeff Layton Subject: [PATCH 0/3] nfs: clean up some tracepoints in the lookup / revalidate codepaths Date: Fri, 03 Nov 2023 06:10:48 -0400 Message-Id: <20231103-nfs-6-8-v1-0-a2aa9021dc1d@kernel.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIACjHRGUC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDI2NDQwMj3by0Yl0zXQtd80RLi1TjVBMLgxQjJaDqgqLUtMwKsEnRsbW1AM8 tKdJZAAAA To: Trond Myklebust , Anna Schumaker Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org, Jeff Layton X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=824; i=jlayton@kernel.org; h=from:subject:message-id; bh=lKYtwzrTfdA3Ak9OmlTg0WTnIsn4VIP2yekr4/oHDos=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBlRMcs/7ntg9tTYX/jzCwiKJBKP4xWRm3nmbA5R ZvoLuJpJjiJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZUTHLAAKCRAADmhBGVaC FfuLD/9X7UrslLmnkSRLg3UMFWe+9CuHzn/wb32oLpVoIjQHNkEQAkeExcJDzpHjZE1dJtEtD/I Y8m6/OA7V4Jr3itScG3K4itLftkVp380cy6GRiKvkdfQj06den9EZ/nRV8BQeL3Ol16MScs5LbH hr7Swx0Gs8prmCl1N5pqffmL6vYH1UO8J1b+MXMq919oyfc/lE0rAJPIZ2XtJBFsRBn3G5UwO0p qmrc3kGtCYNL7XaW+KJ9KdUNX1Y9uKAXl8ekLM0a6pXiqszBE0spfoiACbBorMViu/dXDy/g66M eVQkfFGLXshOT9f+1kE6LQ8VEQPcxvn1pjBVPwwSXQ/GrJVhZ4XeOvYT9bMLh1Vguts9Lxzpl+o ajOVUGGuNj+eHZJh2+H8xFaqv88QIelSI8yMPq6d/3ggePrnen2zqKRSxn2RWzIgvquZT6uceH6 b64pDI6dGusMUZfgibFD1FYhza4cBInTtfvqhTMA6+atPsijrlqAGH0v8+nAoMOdfYg93by6O2O mL2TU5gjghl2p1jK90WXe8jzF2PkmM0y4vvLvmoEP62usUDZPwQAKaAdEoMjgqg0Cn4MLtBIQEy w1VVoZpJ1+lnuQTEZH/U8Y4QLw/Ef2dl4hxZbZeNvvRng47Emz+9dugT5aEXEd5H+qdG6sBsAa1 ZZ+8zqbBr0NjfLw== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 X-Spam-Status: No, score=-1.7 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Fri, 03 Nov 2023 03:11:16 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1781537207341698183 X-GMAIL-MSGID: 1781537207341698183 I was looking at a lookupcache issue the other day that turned out to be a false alarm. While looking I needed to turn up some tracepoints, and found some of the info to be lacking. These patches just do a little cleanup to the nfs tracepoints, and flesh them out a bit. Signed-off-by: Jeff Layton Reviewed-by: Chuck Lever > --- Jeff Layton (3): nfs: add new tracepoint at nfs4 revalidate entry point nfs: rename the nfs_async_rename_done tracepoint nfs: print fileid in lookup tracepoints fs/nfs/dir.c | 2 ++ fs/nfs/nfstrace.h | 16 +++++++++++----- fs/nfs/unlink.c | 2 +- 3 files changed, 14 insertions(+), 6 deletions(-) --- base-commit: 21e80f3841c01aeaf32d7aee7bbc87b3db1aa0c6 change-id: 20231102-nfs-6-8-7a98e3e480d2 Best regards,