From patchwork Wed Jul 3 22:25:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Beau Belgrave X-Patchwork-Id: 13722927 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C535E25760; Wed, 3 Jul 2024 22:25:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=13.77.154.182 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720045514; cv=none; b=I4XoGgUn2ORPav3luNiXY/gmMQXWBF3uqsLQjozKo3qZZ9bXAYA0aplzb+9qfMTLXxYNQxj+j+hnnkgTUyX8k0OIKdX1htTZ67LWdYPD4LP3J9XDVzAhHNToIgImtqLMwBudgOMo+N/RgCQZl/pFxSUEKchDXhwz65npNyuj15I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720045514; c=relaxed/simple; bh=mndJpzadjQHtqifv93+XI+ba2fklxOnq9hJgR51FqBo=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=kA7RQaaPFvLKAkLMi8Q7VQv06P0XeSB0nEM6j1hUbS1uuWjGgiX8aP1j7tsApUyOvZCm0MI6/QHpfxN2c/AScUcSfhQh2A1jPF0JVyt03XO5nqFlNtElzU2kPhuqrW43Ij69pcBFIfDn4yKMYfvho5oYawmHGkvZHCWLa9ZtNgg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com; spf=pass smtp.mailfrom=linux.microsoft.com; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b=D47YfF53; arc=none smtp.client-ip=13.77.154.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b="D47YfF53" Received: from CPC-beaub-VBQ1L.redmond.corp.microsoft.com (unknown [4.155.48.125]) by linux.microsoft.com (Postfix) with ESMTPSA id 3F50A20B7001; Wed, 3 Jul 2024 15:25:12 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 3F50A20B7001 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1720045512; bh=DBFAmjPoKKil5K3tr8zF7LNFRV2BpYUjpp4KSM4D4Ps=; h=From:To:Cc:Subject:Date:From; b=D47YfF53o2beW8riTFQGkLDqsU+WczDxqodgwIN/oTWo07M5uHpi3l5zh0J08D3XW SRtvDQrPpsDu+5d9Nn58x1/RRnesiFO7EeVGwkrpzfxasDU58efMzfRPtdY1ijeKeS lsgrAolrmN3Un38599y6Xll3xVjX4WkVzmbBDG6o= From: Beau Belgrave To: rostedt@goodmis.org, mhiramat@kernel.org, corbet@lwn.net Cc: linux-trace-kernel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org Subject: [PATCH] Documentation: Document user_events ioctl code Date: Wed, 3 Jul 2024 22:25:01 +0000 Message-Id: <20240703222501.1547-1-beaub@linux.microsoft.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The user events trace subsystem uses the 0x2A/'*' code for ioctls. These are published via the uapi/linux/user_events.h header file. Add a line indicating user events as the owner of the 0x2A/'*' code and the current sequence numbers that are in use (00-02). Signed-off-by: Beau Belgrave --- Documentation/userspace-api/ioctl/ioctl-number.rst | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/userspace-api/ioctl/ioctl-number.rst b/Documentation/userspace-api/ioctl/ioctl-number.rst index a141e8e65c5d..191609fe4593 100644 --- a/Documentation/userspace-api/ioctl/ioctl-number.rst +++ b/Documentation/userspace-api/ioctl/ioctl-number.rst @@ -97,6 +97,8 @@ Code Seq# Include File Comments '%' 00-0F include/uapi/linux/stm.h System Trace Module subsystem '&' 00-07 drivers/firewire/nosy-user.h +'*' 00-02 uapi/linux/user_events.h User Events Subsystem + '1' 00-1F linux/timepps.h PPS kit from Ulrich Windl '2' 01-04 linux/i2o.h