From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 800AD1EB36; Fri, 5 Apr 2024 18:41:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712342461; cv=none; b=rzlTjbE6ngYHOIwtKOXs5XSoIb6htbU+6HwoarslkBExjCCG0Z0ZLssqw5qR1+63ch32Mz/kgaSmpZ09LatEyJd7FmjJotf1sABWJcxr4uFCA7r5xWKRIbXcjQkGqcGpFkQuK5WJI0okRrWuLm/GpQxOfy2JUnB0JczmDlF8GAc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712342461; c=relaxed/simple; bh=57nNe2p7gcYuo/Kij2flNVNM8RMZMqbqX1psYkWJMAA=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=jWKpnRKs884Ul6UDYOYL4KfLGmtfKlKIZtuABmGZxsG0czUaOBA9rJyx6x0XS/6gHGGVFZybW2q8j8J5pWepqrtgswoHo/Far+6YhLzbbHxOaoE8fCo0PL3onSqD2jXf1zctVGybsg5cAgB3IDjfm8pxhQpgQA1hUr8dGAHOFdc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SDkz3uD7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SDkz3uD7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 33E8CC433F1; Fri, 5 Apr 2024 18:41:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712342460; bh=57nNe2p7gcYuo/Kij2flNVNM8RMZMqbqX1psYkWJMAA=; h=From:Subject:Date:To:Cc:From; b=SDkz3uD7u9rieDKAskvbViO3sDGxC/zfe/cVXKRwTiiu9dvLkiUBaIFDn7d+7tinv tCkFRR+zffKvvYXDxw+VaQe03/kY9gD5QmXryVVlKTfQ7cmZpW0y5TADGv1bnPgeel 1SMD3y47EPPeAiHd4lIHtV7yMq2oun51iZn964r7T6gl1efTLEYWo+afBEU3dEYC1S L6ZY0fFwgeR56FpRT/1+5/q40heXCKJ60RMnbEnooc8G5A9td8paHK1eYCimR57S86 JhOT7+zXbDY1j75LWReYLER6wgqZIgxUCdkMFQBFBs0Q5eDBaSsCtJOW3GvomuPOSX cd1eIyXteWPJQ== From: Jeff Layton Subject: [PATCH 0/3] nfsd: tracepoint cleanups and additions Date: Fri, 05 Apr 2024 14:40:48 -0400 Message-Id: <20240405-nfsd-fixes-v1-0-e017bfe9a783@kernel.org> Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIALBFEGYC/x2LQQqAIBAAvyJ7bsFEL30lOpiutRcLFyIQ/97Sc ZiZDkKNSWAxHRo9LHxVhXkykM5YD0LOyuCs89bbgLVIxsIvCcacfHA+ktsL6HA3+oX26zbGBwE Z+OlcAAAA To: Chuck Lever , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org, Jeff Layton , Jeff Layton X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=808; i=jlayton@kernel.org; h=from:subject:message-id; bh=57nNe2p7gcYuo/Kij2flNVNM8RMZMqbqX1psYkWJMAA=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBmEEW2Sf5Klhcwetw9holfYAYSSrTeS1isrWdwo tk+W31ijWmJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZhBFtgAKCRAADmhBGVaC FUCXEACIeg/crLsQQAP3CGuJddlHjgXtB3BSqUvz8EBJSQGju1dj5R1B0yc8bN/jOjDXZJKNJ5h ztl00FvivG3ZE0/Fq9phUawd+pN5xl6fx0FeYz15nqbVEqrSjO+wFlxuvqqlzlGvPUmWsastH3M maKKFkFjUGitm2HZmLLknl1e6q75BZVBCVQMEoptwD/X+AmIWI4vy+TkAlAsuxa2qGC8ofGrJGd XRTsDRDirLLRanS5TUZYvXAW48OZw7lAQTdW2OwVncx+WEl0o7uiVbVMbGpy5+aJ6IfSTZE/U82 jPemJMUhy99Pu5laNMtkv1tchBP79SHzokxCDN0NwPjoO7/1c6pkbemXNBrFljDX0TQKjoGa7PJ 6pnCH9sOK5ulE/gMXCxfnvlO1BgiY0gUH/sV8cO1dKoCA4oPLapOt+ud6LKBkHd394GSPcG6fVB razVUgbBoedEHM9jvJNEcMUHIjWHoWUB/Po6aKWRW8sgeBlN76PLDMXMxI1Nc75lDcaLFv9VPUi v1a7jgnsz9Y1mWSiVYs9vvggtxsxf/8etJSetmljZeUPfcKQkZ4D//4j4hKRrvcwWfcaGn3tfaw b3bvtjq0vElzmg0kHW8Shdal+E6eUbJTBsaG9tM/QREF+xHs2Y0tC31KvZPAT5tdvGGg++XZxiA SWALZyXiPzNpxCQ== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 First a patch to remove a few newlines from existing tracepoint string formats, and then a couple of new tracepoints to instrument some of the activity around CREATE_SESSION and client expiry. Probably reasonable for v6.10. Signed-off-by: Jeff Layton --- Jeff Layton (3): nfsd: drop extraneous newline from nfsd tracepoints nfsd: new tracepoint for check_slot_seqid nfsd: add tracepoint in mark_client_expired_locked fs/nfsd/nfs4state.c | 18 +++++++++------ fs/nfsd/trace.h | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++--- 2 files changed, 72 insertions(+), 10 deletions(-) --- base-commit: 10396f4df8b75ff6ab0aa2cd74296565466f2c8d change-id: 20240405-nfsd-fixes-adc4524ae2bf Best regards, -- Jeff Layton