From nobody Wed Feb 11 03:41:55 2026 Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) (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 79F6413D539; Tue, 10 Feb 2026 00:46:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=216.40.44.14 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770684403; cv=none; b=YIU0HyG+W0Dhhc+dAcm0xvpQvvfe31OmPn4Xifysq4RxlSMRvVTafO1eORXGFGTv3sG/hRejtTzjy2TuX5ENN1sgId8YrhsGevulXmU7vGc6QJALrqsZUiZHDbTWsZwUmF5F45j9YXO771cMV+O9h4tO1t7Qh/smyOCiFNwnArQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770684403; c=relaxed/simple; bh=Mz0dEUQI4b08Ow/MrNE1jcijxf/jfqHWTTqooT340Xw=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=pQE9Oeze7Rq0wa94ipuQwC5pCCjwMzd5N/3EDQ5dS15aMK2XyVPVD/7QBcQzObPyrtiPswsad5h7dOXbiDsK+chKL8o0YzBLklui/ncdQBl0ZjLur1jWcWAwvdS4ugxNVUHWdE21qhUU+rAm+SiRZdOYUIAQzsONLfs49MYRwrk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org; spf=pass smtp.mailfrom=goodmis.org; arc=none smtp.client-ip=216.40.44.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=goodmis.org Received: from omf05.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 9BFD658625; Tue, 10 Feb 2026 00:46:34 +0000 (UTC) Received: from [HIDDEN] (Authenticated sender: rostedt@goodmis.org) by omf05.hostedemail.com (Postfix) with ESMTPA id F1B8020011; Tue, 10 Feb 2026 00:46:32 +0000 (UTC) Date: Mon, 9 Feb 2026 19:46:31 -0500 From: Steven Rostedt To: LKML , Linux trace kernel Cc: Masami Hiramatsu , Mathieu Desnoyers , kernel test robot Subject: [PATCH v2] tracing: Move d_max_latency out of CONFIG_FSNOTIFY protection Message-ID: <20260209194631.788bfc85@fedora> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Rspamd-Server: rspamout07 X-Rspamd-Queue-Id: F1B8020011 X-Stat-Signature: wt6t5pqddhg5ydeb1fy1swfutfhc4pxw X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Session-ID: U2FsdGVkX1/lEMVFZmq4+mPllyRT+hwa78pKPfpqwjc= X-HE-Tag: 1770684392-871041 X-HE-Meta: U2FsdGVkX19nJYNvi8aOwsSOQqzXKu1Ku0gO6Z+3qBv58He0TSsVEDNmi9ahK87VcpooPTHWHSw3bq2W/CO7lcBOrWiS1NuOsxaURGHyznmhXtSQwWJgLXILoeKhE3z4EP4oRO+A3kzxkGnJgWtszOSl0BpxO9IqC6AqOAzRQglNGXQtNPzxbYP8juByNLWKBoaicFf7unEKhE/cLcCMAbaf0qDdCf1dgn702afIIY2prhb+Gl4NdfkXU/pqZyYuW99qBBcwUyEBlnsLPG8y6+DIxxbmhg3sshax6sne/I2jLczjT/9F54jtIM06rGTwhmMuW4oRo5ZqShencaVWRSzlOHcykW+g+upliZU/8aAC93cDj+d78EvZjj/1DLDivkPXPyPRNa3yCTZJtBWs28OSLN4RCfFIcd6BZnji9xU= Content-Type: text/plain; charset="utf-8" From: Steven Rostedt The tracing_max_latency shouldn't be limited if CONFIG_FSNOTIFY is defined or not and it was moved out of that protection to be always available with CONFIG_TRACER_MAX_TRACE. All was moved out except the dentry descriptor for it (d_max_latency) and it failed to build on some configs. Move that out of the CONFIG_FSNOTIFY protection too. Fixes: ba73713da50e ("tracing: Clean up use of trace_create_maxlat_file()") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202602092133.fTdojd95-lkp@int= el.com/ Signed-off-by: Steven Rostedt (Google) --- Changes since v1: https://lore.kernel.org/linux-trace-kernel/20260209192746= .70529899@fedora/ - Rebased on my for-next branch and not the offending commit kernel/trace/trace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 649fdd20fc91..7894bf55743c 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -348,8 +348,8 @@ struct trace_array { unsigned int snapshot; #ifdef CONFIG_TRACER_MAX_TRACE unsigned long max_latency; -#ifdef CONFIG_FSNOTIFY struct dentry *d_max_latency; +#ifdef CONFIG_FSNOTIFY struct work_struct fsnotify_work; struct irq_work fsnotify_irqwork; #endif /* CONFIG_FSNOTIFY */ --=20 2.51.0