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[2620:137:e000::1:20]) by mx.google.com with ESMTP id v8-20020a17090ac90800b00267b910cb37si1585485pjt.52.2023.08.09.08.11.15; Wed, 09 Aug 2023 08:11:27 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=JCMhnsmN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232882AbjHIN6E (ORCPT + 99 others); Wed, 9 Aug 2023 09:58:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53960 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229920AbjHIN6C (ORCPT ); Wed, 9 Aug 2023 09:58:02 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 338951BFB for ; Wed, 9 Aug 2023 06:58:02 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BE2C36250A for ; Wed, 9 Aug 2023 13:58:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4EAAC43397; Wed, 9 Aug 2023 13:57:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691589481; bh=Hs20ll4Rq+TbfoHU+d44Grw6y9bXu0zimVI84g6KWxE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JCMhnsmNn1lpJ8lSYMjnxDuS5l4bC3+l4ek475rXJQwPN8hVAC+oOOSD6v/TUasz8 hhBvwWUbwpiSMV2BBic+4b0WK1zCq/Lh+sqNwLG8c9xKETiTDdpZoyuDeQNsMc5j5Y 4FXCCDL/x9Q2wsUmbVWN5HyEfCpXkk/XMe49Xvie3PSXk7d+0qYwhI1QjtjU6DCG4u dKZOpGolgLLMAf0nPc8eFjkka6qkIFXTotAaNXIvgS3+SCcRagLNaXDGCGvd2YI2iv TBI8peWplTB3/BNNOwA8Ut7gVITeA3IHs4ITC0p14UrzNHiX5/k7MyE2x4CJtkeoJy /8pF/pfFAXdNg== Date: Wed, 9 Aug 2023 09:57:57 -0400 From: Josh Poimboeuf To: Peter Zijlstra Cc: x86@kernel.org, linux-kernel@vger.kernel.org, David.Kaplan@amd.com, Andrew.Cooper3@citrix.com, gregkh@linuxfoundation.org Subject: Re: [RFC][PATCH 09/17] x86: Remove CONFIG_CPU_SRSO Message-ID: <20230809135757.wqhlvlgzbr7ehevm@treble> References: <20230809071218.000335006@infradead.org> <20230809072201.058602783@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20230809072201.058602783@infradead.org> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 09, 2023 at 09:12:27AM +0200, Peter Zijlstra wrote: > -#endif > > /* Needs a definition for the __x86_return_thunk alternative below. */ > SYM_START(srso_safe_ret_alias, SYM_L_GLOBAL, SYM_A_NONE) > -#ifdef CONFIG_CPU_SRSO The comment is no longer needed. -- Josh