From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4D55DCDB479 for ; Thu, 25 Jun 2026 10:43:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Subject:Cc:To:From:Date: Message-ID:Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=olDhkqtxI30UfcWJ97Za0LqCZRLOxs3Rv1WfiI82UaQ=; b=fewzYFm6zsGRyHpPa7e9pr8xFf wzmRa/WsVbwwXxvEMOLrIwl+R8RjgZ9bBamsvzsrDI2+1fzLDkMNF0ZPjGSdoUaZNro8AN2lBDhnj zUGkj/WSwjSbjLzJLTxLcbZ9LaKvzVAZz2WK+OUq6EZAEgtdGtHVB5HWrLcN7iN+VVuzeJsiOXBiO J/Yjc6OzDVvrH80aMQ3vDN5cYt6WbqNFwW1dVaMNpU7j10GRp7+DovrflDtd0CWDbONdCB6zuSuzq GGXgnmOnbPM0Fb915pP+cCUne+FMPRftR1jVDliTtVsBfwq1DFLO2d6/g+0XZHAdU03F6wx94Kq/M J3ofar+A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wchYV-000000090Pt-2J7D; Thu, 25 Jun 2026 10:43:35 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wchYV-000000090PV-0FQ4 for linux-arm-kernel@lists.infradead.org; Thu, 25 Jun 2026 10:43:35 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 6E79143B07; Thu, 25 Jun 2026 10:43:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4E7681F00A3A; Thu, 25 Jun 2026 10:43:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782384214; bh=olDhkqtxI30UfcWJ97Za0LqCZRLOxs3Rv1WfiI82UaQ=; h=Date:From:To:Cc:Subject; b=T44en6NaGlPGuxRlGZBX7xnth52c5FHMZA7AOZVAPYNjd0/OrfRoLodTcHRiLQybk YHPoJMZyP0iX25n7G9jANVJXXjT2z//aa7wnRevhkJ0bI3u0YaLzPgTwOLcAbRt64j ACmhmjoVdR07WL1bwoDOgc/oadNP+3aEkFJFaDkjj9n69C6YXWcorpHXSRZwvWTuMo /nSOIt8LzbsdCM6rRxySNy5v7RD5esp/F39Dz65F50D+Tmp5AncdllaYY7jVXX+xRH LpczgNSv52PoLL5Oxla7W8wbkAlEz02czNEPjic5fmsZKO6KeFuPL++VV9MmCK/mlb QVwtXegLzsm0A== Received: from rostedt by gandalf with local (Exim 4.99.3) (envelope-from ) id 1wchYw-00000002W9c-0A36; Thu, 25 Jun 2026 06:44:02 -0400 Message-ID: <20260625104007.041432666@kernel.org> User-Agent: quilt/0.69 Date: Thu, 25 Jun 2026 06:40:07 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Mathieu Desnoyers , Andrew Morton , Linus Torvalds , Sebastian Andrzej Siewior , John Ogness , Thomas Gleixner , Peter Zijlstra , Julia Lawall , Yury Norov , linux-doc@vger.kernel.org, linux-kbuild@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-rdma@vger.kernel.org, linux-usb@vger.kernel.org, linux-ext4@vger.kernel.org, linux-nfs@vger.kernel.org, kvm@vger.kernel.org, intel-gfx@lists.freedesktop.org Subject: [PATCH v4 0/2] tracing: Move non-trace_printk prototypes into trace_controls.h X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Remove trace_printk.h by creating a trace_controls.h for those places that need access to tracing prototypes like tracing_off() and for the places that need trace_printk() directly, to have it included directly. Changse since v3: https://lore.kernel.org/all/20260624081806.120105649@kernel.org/ - Always include trace_controls.h in rcu.h (kernel test robot) There are other configs that may include tracing_off() in rcu.h besides the one that had the include of trace_controls.h. Just always include it in that header to be safe. Steven Rostedt (2): tracing: Move non-trace_printk prototypes into trace_controls.h tracing: Remove trace_printk.h from kernel.h ---- arch/powerpc/kvm/book3s_xics.c | 1 + arch/powerpc/xmon/xmon.c | 1 + arch/s390/kernel/ipl.c | 1 + arch/s390/kernel/machine_kexec.c | 1 + drivers/gpu/drm/i915/gt/intel_gtt.h | 1 + drivers/gpu/drm/i915/i915_gem.h | 2 ++ drivers/hwtracing/stm/dummy_stm.c | 1 + drivers/infiniband/hw/hfi1/trace_dbg.h | 1 + drivers/tty/sysrq.c | 1 + drivers/usb/early/xhci-dbc.c | 1 + fs/ext4/inline.c | 1 + include/linux/ftrace.h | 2 ++ include/linux/kernel.h | 1 - include/linux/sunrpc/debug.h | 1 + include/linux/trace_controls.h | 54 ++++++++++++++++++++++++++++++++ include/linux/trace_printk.h | 56 ++-------------------------------- kernel/debug/debug_core.c | 1 + kernel/panic.c | 1 + kernel/rcu/rcu.h | 1 + kernel/rcu/rcutorture.c | 1 + kernel/trace/ring_buffer_benchmark.c | 1 + kernel/trace/trace.h | 1 + kernel/trace/trace_benchmark.c | 1 + lib/sys_info.c | 1 + samples/fprobe/fprobe_example.c | 1 + samples/ftrace/ftrace-direct-too.c | 1 - samples/trace_printk/trace-printk.c | 1 + 27 files changed, 82 insertions(+), 55 deletions(-) create mode 100644 include/linux/trace_controls.h