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 99F7A209F5B; Wed, 4 Dec 2024 15:47:02 +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=1733327222; cv=none; b=YcN82A0pGZMuUFTCMyUZqtfmitiL10+HwEaeo7eOvtqSM5a9fYt2tt1C4ByRCsUT0CyEObfAdblSfYJjRr/pErvOUSNSAHsA9+kARuL+rIoBlGbUYJhsvcCIa88ItzMjum1y1jNwlA4Q5rMixv0KAH8nvt2OElTWrx0nQ+vzIfU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733327222; c=relaxed/simple; bh=FwNFQcl4cgd3/BwuxEZQH+GmcGB9xhfUvptIiI1iUn8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fguSIJRN3/nAam3C5WXvL+NBUKYx0t0vYqa8cyt+uENaeSiwDElw/ELqcii7cbFbd/1iBnPpefZornYHx8Oe5/ZHl/8CEopPh5pqXeMF3EpC9Lp/IUXxup5S6AeTzmhNwLQN2B8/Ulq8sHTPCeM+JjTs2gYtWpcnm84hHtjhT6k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Oz2e3Lkb; 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="Oz2e3Lkb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 28323C4CECD; Wed, 4 Dec 2024 15:47:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733327222; bh=FwNFQcl4cgd3/BwuxEZQH+GmcGB9xhfUvptIiI1iUn8=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From; b=Oz2e3LkbDWJn054d6nimwFMrWTvws2toPLQrKw+FYQPxTTGgE+mrb3IMSXJUVRP2s 9sn4fq58ZRqGjARX31SZohWRWvQJt7CHLCSOoPNw2pwnitL9N+MOXKcYONClYyuUw0 ybJm2KvSOinaMEYOCUZoPZhZh9UrPTXG7RFFZmAGez6uldHB5++YNwy9nI5I2wdTmz Ujx37wKDpTlaIEZwQHv5ECCd8dtPCL0MJg35XJc66Ysb7qcjIpN1iO88lYYrwc98wD eEo7WamLigJa07u3F7beSx6Uu60g9Gn+aYVp08ECerXSdYMdlWoUakfnWkBSjUro4l tKLGfEr4bgtRg== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id B2E62CE0843; Wed, 4 Dec 2024 07:47:01 -0800 (PST) Date: Wed, 4 Dec 2024 07:47:01 -0800 From: "Paul E. McKenney" To: Steven Rostedt Cc: Guenter Roeck , LKML , Linux Trace Kernel , Masami Hiramatsu , Mathieu Desnoyers , Mark Rutland , Peter Zijlstra , Joel Fernandes , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Paul Burton Subject: Re: [PATCH v2] tracing: Remove definition of trace_*_rcuidle() Message-ID: <000a4736-bf65-4fe2-a764-e383927bb59e@paulmck-laptop> Reply-To: paulmck@kernel.org References: <20241003181629.36209057@gandalf.local.home> <20241203155542.462b1b21@gandalf.local.home> <20241203220153.3f81f12b@gandalf.local.home> <60749a43-17ad-4491-a13f-a2db7b6cb00c@paulmck-laptop> <20241204093356.2d578657@gandalf.local.home> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241204093356.2d578657@gandalf.local.home> On Wed, Dec 04, 2024 at 09:33:56AM -0500, Steven Rostedt wrote: > On Tue, 3 Dec 2024 21:01:59 -0800 > "Paul E. McKenney" wrote: > > > > Paul? > > > > Looks plausible to me, though I don't understand why the introduction > > of trace() doesn't permit removal of the corresponding current code. > > (Or did I miss a previous patch that did just that?) > > > > I removed the trace_*_rcuidle() code, but this file still used it. I didn't > realize that removing the trace_*_rcuidle() in this file would break other > architectures. > > This patch is a work around to not need to re-introduce the > trace_*_rcuidle() code. Works for me! Acked-by: Paul E. McKenney Thanx, Paul