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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 2DDF2C07E9B for ; Thu, 8 Jul 2021 01:08:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 15E9961CD5 for ; Thu, 8 Jul 2021 01:08:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230170AbhGHBLO (ORCPT ); Wed, 7 Jul 2021 21:11:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:51206 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230106AbhGHBLO (ORCPT ); Wed, 7 Jul 2021 21:11:14 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4C8F861CD3; Thu, 8 Jul 2021 01:08:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1625706512; bh=nWKkjO4CDdD0sQ8YQRBdarfVttW+wxfybrVR8prDKwY=; h=Date:From:To:Subject:In-Reply-To:From; b=nSVY4LkRIlNYHZfcIL9BgVAyUUBTDSdi1rVgJwvfeCc/FXmvPUcuy++baQ1GHr8i7 cKC4M3H9ehkA51T5ffD7MmLeUzNXiYpoI9xPMwpIcOIloT637/FZd2HGb+P/DuetJC QE3ZCbYvC9oDnAGFtSphVJK6lEK1yqAIUuOii9Dw= Date: Wed, 07 Jul 2021 18:08:31 -0700 From: Andrew Morton To: akpm@linux-foundation.org, catalin.marinas@arm.com, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org, wangkefeng.wang@huawei.com, will@kernel.org Subject: [patch 19/54] arm64: convert to setup_initial_init_mm() Message-ID: <20210708010831.FtbnrgTfA%akpm@linux-foundation.org> In-Reply-To: <20210707175950.eceddb86c6c555555d4730e2@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org From: Kefeng Wang Subject: arm64: convert to setup_initial_init_mm() Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-5-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang Acked-by: Catalin Marinas Cc: Will Deacon Signed-off-by: Andrew Morton --- arch/arm64/kernel/setup.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) --- a/arch/arm64/kernel/setup.c~arm64-convert-to-setup_initial_init_mm +++ a/arch/arm64/kernel/setup.c @@ -293,10 +293,7 @@ u64 cpu_logical_map(unsigned int cpu) void __init __no_sanitize_address setup_arch(char **cmdline_p) { - init_mm.start_code = (unsigned long) _stext; - init_mm.end_code = (unsigned long) _etext; - init_mm.end_data = (unsigned long) _edata; - init_mm.brk = (unsigned long) _end; + setup_initial_init_mm(_stext, _etext, _edata, _end); *cmdline_p = boot_command_line; _