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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1F43C43381 for ; Wed, 20 Mar 2019 13:34:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C4DDB213F2 for ; Wed, 20 Mar 2019 13:34:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727902AbfCTNeV (ORCPT ); Wed, 20 Mar 2019 09:34:21 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:40235 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726065AbfCTNeV (ORCPT ); Wed, 20 Mar 2019 09:34:21 -0400 Received: by mail-qt1-f195.google.com with SMTP id x12so2455220qts.7; Wed, 20 Mar 2019 06:34:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=lxb+cto02BIatCH7Gsn3jweAO4W1kfw2CVhMuPz2fqU=; b=Cfeb3wPaKiU9JH8ehNkOHiAq/mUbUXMdOnbFWoURTfzhCk0khmFrXUs7XnwYyj/s7Y gGUgnGVXpzb2ZddE+Dj/lGW9N2/9WDt+N2Z76gFyH3OKoQ1pS+DxLf1roiiKgtHrXea/ QUHuM9LSaUCUOsRM9jUHqzTqbTDUCeNfQURah8dhEb+wwoUQ6xK3IWrwObzZlPzJIu1o XyyKX4rEV8SHpYWvYgSuB2paQ/06dsAg8v/SrDXQxwAh+/OEKq6VgAYi/gSnNEdq5yXY N/9tdVQWzAV5cu4mBqygwgqgjLPzq0WfZ+3RVsrXnndmDMDzKEBhrMpo9FUTHpdrfVFf s9gg== X-Gm-Message-State: APjAAAX7WOEWCei9NqVuoM8Zat7MCT/H7J0FKkGnNI6HpYj6sj9CX+qD O6Gc3++b4LodGAbNaLMA7wUqNmbktXnfCEjP91o= X-Google-Smtp-Source: APXvYqz9MW7CJwO9dJ+S+7Q1aJsu3zP2Bpyeyex9t6Dgx6Q7wQ4uZyS7kKe5y9Us8CNX6vU0d8jy9lg1/AmI+RSWdPc= X-Received: by 2002:a0c:9487:: with SMTP id j7mr1278926qvj.180.1553088860133; Wed, 20 Mar 2019 06:34:20 -0700 (PDT) MIME-Version: 1.0 References: <1553062828-27798-1-git-send-email-yamada.masahiro@socionext.com> In-Reply-To: From: Arnd Bergmann Date: Wed, 20 Mar 2019 14:34:02 +0100 Message-ID: Subject: Re: [PATCH] compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING To: Masahiro Yamada Cc: Andrew Morton , linux-arch , linux-s390 , Dave Hansen , Michael Ellerman , "the arch/x86 maintainers" , linux-mips@vger.kernel.org, Linux Kernel Mailing List , Paul Burton , Ingo Molnar , linux-mtd , linuxppc-dev , Linux ARM Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 20, 2019 at 10:41 AM Arnd Bergmann wrote: > > I've added your patch to my randconfig test setup and will let you > know if I see anything noticeable. I'm currently testing clang-arm32, > clang-arm64 and gcc-x86. This is the only additional bug that has come up so far: `.exit.text' referenced in section `.alt.smp.init' of drivers/char/ipmi/ipmi_msghandler.o: defined in discarded section `exit.text' of drivers/char/ipmi/ipmi_msghandler.o diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h index 201100226301..84b12e33104d 100644 --- a/arch/arm/kernel/atags.h +++ b/arch/arm/kernel/atags.h @@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags); const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr); #else -static inline const struct machine_desc * +static __always_inline const struct machine_desc * setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) { early_print("no ATAGS support: can't continue\n"); 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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4635C43381 for ; Wed, 20 Mar 2019 13:39:25 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1845F2184D for ; Wed, 20 Mar 2019 13:39:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1845F2184D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 44PWHG5Wg0zDqFs for ; Thu, 21 Mar 2019 00:39:22 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gmail.com (client-ip=209.85.160.195; helo=mail-qt1-f195.google.com; envelope-from=arndbergmann@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=arndb.de Received: from mail-qt1-f195.google.com (mail-qt1-f195.google.com [209.85.160.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 44PW9W1VCFzDq9L for ; Thu, 21 Mar 2019 00:34:22 +1100 (AEDT) Received: by mail-qt1-f195.google.com with SMTP id z17so1418582qts.13 for ; Wed, 20 Mar 2019 06:34:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=lxb+cto02BIatCH7Gsn3jweAO4W1kfw2CVhMuPz2fqU=; b=AP8uYY6p9VCbrHEUhBUzcRubBkM+uKl4Go3S9wWUcvI/kI/Vp2PRBT4J0itRJ+Lh51 XfrlByCYuwFn3T25fAuDAnioMKdwc4UqQ6HeLpr4fPKtxp7Q9KCXM/CeH6LOfjuTbBVE Kgr9OeA/fCw1tRVyrZRaG6aC/k/rDv1FGlei8Rg3YoW6YjucTxMCZ25aRSR9i/ciThMN I1FwGB0roOqR5966TR331Yusw5jne5olGsG+P8EkA9ErwSqkpWvjx2/r66nChwHeZGUp jvqB9VUr4b5gDCSgXzT3CaOPALMpXqxuNbS6A4BNs+a12Xm3xmoU2klb2AXjOlx8BVRg GcnQ== X-Gm-Message-State: APjAAAWA2o0KAGtWz+k5BJZxpg0xi5UqEla2uv+QZRYAoKVRCKdtLpNC uTrUvP/OgtMOPlbTRwXQMvampU7ePpp+qLZGASE= X-Google-Smtp-Source: APXvYqz9MW7CJwO9dJ+S+7Q1aJsu3zP2Bpyeyex9t6Dgx6Q7wQ4uZyS7kKe5y9Us8CNX6vU0d8jy9lg1/AmI+RSWdPc= X-Received: by 2002:a0c:9487:: with SMTP id j7mr1278926qvj.180.1553088860133; Wed, 20 Mar 2019 06:34:20 -0700 (PDT) MIME-Version: 1.0 References: <1553062828-27798-1-git-send-email-yamada.masahiro@socionext.com> In-Reply-To: From: Arnd Bergmann Date: Wed, 20 Mar 2019 14:34:02 +0100 Message-ID: Subject: Re: [PATCH] compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING To: Masahiro Yamada Content-Type: text/plain; charset="UTF-8" X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch , linux-s390 , Dave Hansen , the arch/x86 maintainers , linux-mips@vger.kernel.org, Linux Kernel Mailing List , Paul Burton , Ingo Molnar , linux-mtd , Andrew Morton , linuxppc-dev , Linux ARM Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, Mar 20, 2019 at 10:41 AM Arnd Bergmann wrote: > > I've added your patch to my randconfig test setup and will let you > know if I see anything noticeable. I'm currently testing clang-arm32, > clang-arm64 and gcc-x86. This is the only additional bug that has come up so far: `.exit.text' referenced in section `.alt.smp.init' of drivers/char/ipmi/ipmi_msghandler.o: defined in discarded section `exit.text' of drivers/char/ipmi/ipmi_msghandler.o diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h index 201100226301..84b12e33104d 100644 --- a/arch/arm/kernel/atags.h +++ b/arch/arm/kernel/atags.h @@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags); const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr); #else -static inline const struct machine_desc * +static __always_inline const struct machine_desc * setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) { early_print("no ATAGS support: can't continue\n"); 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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4D83C43381 for ; Wed, 20 Mar 2019 13:34:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 95341213F2 for ; Wed, 20 Mar 2019 13:34:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="uVYxI5wH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 95341213F2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=7aq3AKRNUKPAJhBtOX6OAeJCg84r0VAhZgPwr/aUfyk=; b=uVYxI5wHAu/FWH fDeyXKOahikx+RWeyL2ho1UUITSOfnHP6omq74FPGl/PRY5uFbsLdin11ACMTNLGZweX+zSr/lDEv Otf19PXrxEAU3gnkP2Sm3vxaSRZk6H51F3nR0P1A8avND5ANl5QV0JcVP4YReZFOR9mfO5liJ9Exz G1Yo4KhN1szw8MUfDHvNJxKu9hPhCZuOXn9TacscH7EumfXhsdy/fFqIETsG90RAJms3yIA7tMZ4C xM04exN0xUi2aB+1rTr1lkNL9gOFf3tPMvhwt+laDvBI3WQxlBnuseHugM0bZ2fbXjr18AO1zMUJc NTO8vqSqLsdchGrUBwDg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6bMP-0001vq-F3; Wed, 20 Mar 2019 13:34:25 +0000 Received: from mail-qt1-f194.google.com ([209.85.160.194]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6bMM-0001uj-RN; Wed, 20 Mar 2019 13:34:24 +0000 Received: by mail-qt1-f194.google.com with SMTP id z16so1030865qtn.4; Wed, 20 Mar 2019 06:34:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=lxb+cto02BIatCH7Gsn3jweAO4W1kfw2CVhMuPz2fqU=; b=N7YVhl+SIIEbzzowlVWSgyDW7Vyt16XlgImTyZ7pwl9GZHxL5dmRS9lUOM3bahmSB6 X+Y6EAT45LN40CJii+Afcl0oOH/0P9bqgOcoLEu0K+aLbzGfjCZ/sbVxgX0vQgrOn2O3 wv6BlYRPOAYbjq5Ng6jRiV7yPbkfOfKPVKrDlXmhWpUpiaMDnLg3Ad9TGsaUEHYoH5By AzRgG24Sv0hte1iG8zTXXEQE8lLYiIv7e3esQf+4agHguAlYAPPRY80X0qjge6jp5LuP cTacqYFuYOoCoVrGUCY4GJzdItqooDrYJf6ZqRjV1SntV8fU+lOc8+P6+aSaYtGjYowb JI3w== X-Gm-Message-State: APjAAAUWKIBt8VkkzTkwqeFEgFeqHwx8T549FOE9y35V7nNWJKUjfcsI 9zcNpjPdp0TghRD5XEjFZG5wIKsHomrHFMQRwrU= X-Google-Smtp-Source: APXvYqz9MW7CJwO9dJ+S+7Q1aJsu3zP2Bpyeyex9t6Dgx6Q7wQ4uZyS7kKe5y9Us8CNX6vU0d8jy9lg1/AmI+RSWdPc= X-Received: by 2002:a0c:9487:: with SMTP id j7mr1278926qvj.180.1553088860133; Wed, 20 Mar 2019 06:34:20 -0700 (PDT) MIME-Version: 1.0 References: <1553062828-27798-1-git-send-email-yamada.masahiro@socionext.com> In-Reply-To: From: Arnd Bergmann Date: Wed, 20 Mar 2019 14:34:02 +0100 Message-ID: Subject: Re: [PATCH] compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING To: Masahiro Yamada X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190320_063422_887399_B410CCAD X-CRM114-Status: UNSURE ( 9.53 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch , linux-s390 , Dave Hansen , Michael Ellerman , the arch/x86 maintainers , linux-mips@vger.kernel.org, Linux Kernel Mailing List , Paul Burton , Ingo Molnar , linux-mtd , Andrew Morton , linuxppc-dev , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Wed, Mar 20, 2019 at 10:41 AM Arnd Bergmann wrote: > > I've added your patch to my randconfig test setup and will let you > know if I see anything noticeable. I'm currently testing clang-arm32, > clang-arm64 and gcc-x86. This is the only additional bug that has come up so far: `.exit.text' referenced in section `.alt.smp.init' of drivers/char/ipmi/ipmi_msghandler.o: defined in discarded section `exit.text' of drivers/char/ipmi/ipmi_msghandler.o diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h index 201100226301..84b12e33104d 100644 --- a/arch/arm/kernel/atags.h +++ b/arch/arm/kernel/atags.h @@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags); const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr); #else -static inline const struct machine_desc * +static __always_inline const struct machine_desc * setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) { early_print("no ATAGS support: can't continue\n"); ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/ 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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 144FEC43381 for ; Wed, 20 Mar 2019 13:34:39 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D7ACA2184E for ; Wed, 20 Mar 2019 13:34:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="A00YOCQo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D7ACA2184E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nV/K4U9WvrxsP9KPTfOe+3Qy4gqT+5KyQ/74DM9W6MI=; b=A00YOCQoNhlong t3/i5XftzYjlBdFpl7tfU0WJRC690pBcAHnWOc8L/+2Bch+k+lJVR7EfGyJj67i0cWqbnlrvbFWDL DOsfdO2bQ6M8EeevfaDztQT/Q4S48uXbhZEk2d6IPvdhmayLk34X5YL0IBxmwXruyiBI/bfYm6QRd d3P06nCHpFAK0GiBR7i2podA6iH63cNDIpfKD3bTsLDUATSoHJxNuvw4KNBK1gpLqQthNhl48FBUL zczmzQs0vGfteZScbRY/EGr/wvGqG0xZlW41d9Llas/zV4RP+Hq4waV0MsconoJb020u2wxUOuHPU EI+WTE3ugAnpLA1vJw7Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6bMV-00023U-W1; Wed, 20 Mar 2019 13:34:31 +0000 Received: from mail-qt1-f194.google.com ([209.85.160.194]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6bMM-0001uj-RN; Wed, 20 Mar 2019 13:34:24 +0000 Received: by mail-qt1-f194.google.com with SMTP id z16so1030865qtn.4; Wed, 20 Mar 2019 06:34:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=lxb+cto02BIatCH7Gsn3jweAO4W1kfw2CVhMuPz2fqU=; b=N7YVhl+SIIEbzzowlVWSgyDW7Vyt16XlgImTyZ7pwl9GZHxL5dmRS9lUOM3bahmSB6 X+Y6EAT45LN40CJii+Afcl0oOH/0P9bqgOcoLEu0K+aLbzGfjCZ/sbVxgX0vQgrOn2O3 wv6BlYRPOAYbjq5Ng6jRiV7yPbkfOfKPVKrDlXmhWpUpiaMDnLg3Ad9TGsaUEHYoH5By AzRgG24Sv0hte1iG8zTXXEQE8lLYiIv7e3esQf+4agHguAlYAPPRY80X0qjge6jp5LuP cTacqYFuYOoCoVrGUCY4GJzdItqooDrYJf6ZqRjV1SntV8fU+lOc8+P6+aSaYtGjYowb JI3w== X-Gm-Message-State: APjAAAUWKIBt8VkkzTkwqeFEgFeqHwx8T549FOE9y35V7nNWJKUjfcsI 9zcNpjPdp0TghRD5XEjFZG5wIKsHomrHFMQRwrU= X-Google-Smtp-Source: APXvYqz9MW7CJwO9dJ+S+7Q1aJsu3zP2Bpyeyex9t6Dgx6Q7wQ4uZyS7kKe5y9Us8CNX6vU0d8jy9lg1/AmI+RSWdPc= X-Received: by 2002:a0c:9487:: with SMTP id j7mr1278926qvj.180.1553088860133; Wed, 20 Mar 2019 06:34:20 -0700 (PDT) MIME-Version: 1.0 References: <1553062828-27798-1-git-send-email-yamada.masahiro@socionext.com> In-Reply-To: From: Arnd Bergmann Date: Wed, 20 Mar 2019 14:34:02 +0100 Message-ID: Subject: Re: [PATCH] compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING To: Masahiro Yamada X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190320_063422_887399_B410CCAD X-CRM114-Status: UNSURE ( 9.53 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch , linux-s390 , Dave Hansen , Michael Ellerman , the arch/x86 maintainers , linux-mips@vger.kernel.org, Linux Kernel Mailing List , Paul Burton , Ingo Molnar , linux-mtd , Andrew Morton , linuxppc-dev , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Mar 20, 2019 at 10:41 AM Arnd Bergmann wrote: > > I've added your patch to my randconfig test setup and will let you > know if I see anything noticeable. I'm currently testing clang-arm32, > clang-arm64 and gcc-x86. This is the only additional bug that has come up so far: `.exit.text' referenced in section `.alt.smp.init' of drivers/char/ipmi/ipmi_msghandler.o: defined in discarded section `exit.text' of drivers/char/ipmi/ipmi_msghandler.o diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h index 201100226301..84b12e33104d 100644 --- a/arch/arm/kernel/atags.h +++ b/arch/arm/kernel/atags.h @@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags); const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr); #else -static inline const struct machine_desc * +static __always_inline const struct machine_desc * setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr) { early_print("no ATAGS support: can't continue\n"); _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel