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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E7D02C53210 for ; Thu, 5 Jan 2023 15:37:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234351AbjAEPhE (ORCPT ); Thu, 5 Jan 2023 10:37:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234573AbjAEPgv (ORCPT ); Thu, 5 Jan 2023 10:36:51 -0500 Received: from mail-io1-xd31.google.com (mail-io1-xd31.google.com [IPv6:2607:f8b0:4864:20::d31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DA4A4D70C for ; Thu, 5 Jan 2023 07:36:46 -0800 (PST) Received: by mail-io1-xd31.google.com with SMTP id n63so19663036iod.7 for ; Thu, 05 Jan 2023 07:36:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=JxD+fPyTMK6yZqv8JN1rj388R1I1cODwiId4PjsgzdE=; b=HBGLDt+NCUjn+M83u8f8QIr9XDlgqtQMmpw9tZXfXCY6GEvU9BatYu9i5xPaZueeP7 +d/U2+515FH/F6tZS4MxKOzjg0NuokOQD2TlR+i9B/Elx75LHUIqWVURICvuZKLlpcf1 pqHiJTzVMlWg5gYpUBzVaiM5h9Z5fXtQE6R89sPhx6a+HVEYnwTxY9XIfeq294euDfK+ HnJTsA8AEFAmBgGMsDj6u24w8o+/DNYEiqoOFYPYUL7vYXz0vbf38wcHo69ZvlQVdB26 ASd84o/Yrx/88npBQZ3jBsDDdrYVQeG2fcT+As7XInqcXu1m9Ai6p8oC+UcV8ezJRGAL yORQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=JxD+fPyTMK6yZqv8JN1rj388R1I1cODwiId4PjsgzdE=; b=vWcuEjY6FZ6jf2i+8AGt2+EEOwTrYAAomW+uIvBGMA+uJxlV35tJPpKSaVM8UWjMib 5Xvo5lptYj+LOknz1025JBZDeiaFIuVCNIEO0DhLuVAH0wLl0rMwYA7zfylJiEVsUiQ+ mn1LnbTbB43QnCWgIP0r6Nrv0QYIAexyitJFuaVfSMj2zwaI9jUhjYjn6X7bfIjDCNLH lzN4zWXhDgq3hhBEUD615+M0J4bRyBlkUaqz8imi2EfE7cWdts0G7FHxyJLenWTVnC7n UUb1YXhy8NfrVZ3BrhCmJQIwgd3nvZZ9XqBWGtMH1gM6Dp6jRY6FRMxKxOo8AOV84EBl 2N2g== X-Gm-Message-State: AFqh2koSWXzZc+rTbbxbSqffM9ZJD7sXfkkwG7hZx5mxVQb3E5ptTJtI ZXboZpaKFuAwYc3lUxu/zx7DZQ== X-Google-Smtp-Source: AMrXdXtUMjddxiPzEyLWlmqcVzA+S4ahIbByXIcZchDF/FsWVzwvMXYSbQJvFJC/R48RuN3khRB9XQ== X-Received: by 2002:a05:6602:218a:b0:6df:b991:c03e with SMTP id b10-20020a056602218a00b006dfb991c03emr6598674iob.1.1672933005940; Thu, 05 Jan 2023 07:36:45 -0800 (PST) Received: from [192.168.1.94] ([207.135.234.126]) by smtp.gmail.com with ESMTPSA id v9-20020a02b089000000b0038a6da37802sm11895770jah.24.2023.01.05.07.36.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 05 Jan 2023 07:36:45 -0800 (PST) Message-ID: Date: Thu, 5 Jan 2023 08:36:43 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [PATCH rcu 07/27] block: Remove "select SRCU" Content-Language: en-US To: paulmck@kernel.org, Heiko Carstens Cc: rcu@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org, linux-block@vger.kernel.org References: <20230105003759.GA1769545@paulmck-ThinkPad-P17-Gen-1> <20230105003813.1770367-7-paulmck@kernel.org> <1a9d0cdf-d39e-7eb5-39dd-3e425016c579@kernel.dk> <20230105153314.GS4028633@paulmck-ThinkPad-P17-Gen-1> From: Jens Axboe In-Reply-To: <20230105153314.GS4028633@paulmck-ThinkPad-P17-Gen-1> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/5/23 8:33 AM, Paul E. McKenney wrote: > On Thu, Jan 05, 2023 at 09:05:47AM +0100, Heiko Carstens wrote: >> On Wed, Jan 04, 2023 at 05:43:07PM -0700, Jens Axboe wrote: >>> On 1/4/23 5:37 PM, Paul E. McKenney wrote: >>>> Now that the SRCU Kconfig option is unconditionally selected, there is >>>> no longer any point in selecting it. Therefore, remove the "select SRCU" >>>> Kconfig statements. >>> >>> I'm assuming something earlier made this true (only CC'ed on this patch, >>> not the cover letter or interesting btis...), then: >> >> I was wondering the same. But it is already unconditionally enabled >> since commit 0cd7e350abc4 ("rcu: Make SRCU mandatory"). > > Ah, apologies for the terseness! > > I took the coward's way out by making CONFIG_SRCU unconditional during > the last merge window and removing all references during this merge > window. ;-) Are you intending for maintainers to pick up these patches, or are you collecting acks for sending the series separately? That part is also not clear :-) -- Jens Axboe