From patchwork Fri Jan 13 00:11:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. McKenney" X-Patchwork-Id: 13099591 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 80564C54EBD for ; Fri, 13 Jan 2023 00:11:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232830AbjAMALn (ORCPT ); Thu, 12 Jan 2023 19:11:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56378 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240129AbjAMALj (ORCPT ); Thu, 12 Jan 2023 19:11:39 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC4F950F59; Thu, 12 Jan 2023 16:11:35 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 832D5621E4; Fri, 13 Jan 2023 00:11:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E14C6C433D2; Fri, 13 Jan 2023 00:11:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673568694; bh=v3kfTmDwMfPA9Xint1FI2BqTjFB4FQUN1LL/8emmuPw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d6uNflm9Rm7u8C2JOcazN73o27Mc8b4r1r/9WwcXBq3ijw8Ojd/+4wH4FDvAwuhm5 6cWj97Cs6XI1Q2OMhHHbUNSS4k2rJyT8vQFW0aqaMNi2X4U+pLlM7F9OgY0Dh69YYb YEuhoX5yS9U7h5Fya/vZm8KJdahywkioJh6vhPn494eFYytoee3CmMACuOtSDCy3+D JMsgrw35z8Flhq4FErQJV4uyZzry9bsYkoY9YMBclbBWku8QYnxe4OvOiLW1pJHdkU bbjEHtlyQUTxnw+bpwA1LRATJSQykJ7c73B6uPw0ZVTYwW1hzYubjTGH0MUuTgiZ1g FarGMsBFDIzFw== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id 9626D5C09F1; Thu, 12 Jan 2023 16:11:34 -0800 (PST) From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org, "Paul E. McKenney" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , x86@kernel.org, John Ogness Subject: [PATCH rcu v2 01/20] arch/x86: Remove "select SRCU" Date: Thu, 12 Jan 2023 16:11:13 -0800 Message-Id: <20230113001132.3375334-1-paulmck@kernel.org> X-Mailer: git-send-email 2.31.1.189.g2e36527f23 In-Reply-To: <20230113001103.GA3374173@paulmck-ThinkPad-P17-Gen-1> References: <20230113001103.GA3374173@paulmck-ThinkPad-P17-Gen-1> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org 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. Signed-off-by: Paul E. McKenney Cc: Thomas Gleixner Cc: Ingo Molnar Cc: Borislav Petkov Cc: Dave Hansen Cc: "H. Peter Anvin" Cc: Reviewed-by: John Ogness --- arch/x86/Kconfig | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 3604074a878b8..4a9175fe7dd18 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -283,7 +283,6 @@ config X86 select RTC_LIB select RTC_MC146818_LIB select SPARSE_IRQ - select SRCU select SYSCTL_EXCEPTION_TRACE select THREAD_INFO_IN_TASK select TRACE_IRQFLAGS_SUPPORT @@ -1938,7 +1937,6 @@ config X86_SGX depends on X86_64 && CPU_SUP_INTEL && X86_X2APIC depends on CRYPTO=y depends on CRYPTO_SHA256=y - select SRCU select MMU_NOTIFIER select NUMA_KEEP_MEMINFO if NUMA select XARRAY_MULTI