Message ID | 20210608083418.137226-3-wangkefeng.wang@huawei.com |
---|---|
State | New |
Headers | show
Return-Path: <linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=Ls5Wwvc3; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Fzk2018R8z9sRK for <incoming@patchwork.ozlabs.org>; Tue, 8 Jun 2021 18:30:00 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+HDKMGmdDcgJe6bkX7Xy2+3kudQtR55qn1U9h0JBjUc=; b=Ls5Wwvc3qEnccm LVkXD8i4XGDzmijBHQbt+dlwQ9cDExyjqJjhQzHbyhXsprKvHfUSL1xGVSL5wleMpy2L252gCRi0X H7v0ljHyfGe6XBYChPD43Fz2XzJbr+kneaAqLojQ3aPlbQ25JgwwJeeRp4NmNKDnTfj74K+8ziBgW 8TxXLje0+c9rrAhTJ/MFvKsFbXQSzY7ipLmOuItVvVXM/EMSNY+E6pAybgv1+TyjUzj/uQBR6+w8w ktQ2c5+slSnOTUpTkggdLpJz1aLBPRSuSkGgGJdMA+ZrA2SA3X8K+KwgjogzgdSVmiWCfDclKLpEN AmhVuz+GAM6ro0RGTPaQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqX7V-0078RJ-UK; Tue, 08 Jun 2021 08:29:57 +0000 Received: from szxga08-in.huawei.com ([45.249.212.255]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lqX3m-0076j9-Su for linux-snps-arc@lists.infradead.org; Tue, 08 Jun 2021 08:26:09 +0000 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.54]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4Fzjqg6FVtz1BK1f; Tue, 8 Jun 2021 16:21:03 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 8 Jun 2021 16:25:54 +0800 Received: from localhost.localdomain.localdomain (10.175.113.25) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 8 Jun 2021 16:25:53 +0800 From: Kefeng Wang <wangkefeng.wang@huawei.com> To: Andrew Morton <akpm@linux-foundation.org>, <linux-kernel@vger.kernel.org> CC: <linux-mm@kvack.org>, Kefeng Wang <wangkefeng.wang@huawei.com>, "Vineet Gupta" <vgupta@synopsys.com>, <linux-snps-arc@lists.infradead.org> Subject: [PATCH v3 resend 02/15] arc: convert to setup_initial_init_mm() Date: Tue, 8 Jun 2021 16:34:05 +0800 Message-ID: <20210608083418.137226-3-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210608083418.137226-1-wangkefeng.wang@huawei.com> References: <20210608083418.137226-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210608_012607_125376_471135A9 X-CRM114-Status: UNSURE ( 8.17 ) X-CRM114-Notice: Please train this message. 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Cc: Vineet Gupta <vgupta@synopsys.com> Cc: linux-snps-arc@lists.infradead.org Acked-by: Vineet Gupta <vgupta@synopsys.com> #arch/arc Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> --- arch/ar [...] Content analysis details: (-2.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [45.249.212.255 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors <linux-snps-arc.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-snps-arc>, <mailto:linux-snps-arc-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-snps-arc/> List-Post: <mailto:linux-snps-arc@lists.infradead.org> List-Help: <mailto:linux-snps-arc-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-snps-arc>, <mailto:linux-snps-arc-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-snps-arc" <linux-snps-arc-bounces@lists.infradead.org> Errors-To: linux-snps-arc-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
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[v3,resend,01/15] mm: add setup_initial_init_mm() helper
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diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c index e2ed355438c9..33b8fab89022 100644 --- a/arch/arc/mm/init.c +++ b/arch/arc/mm/init.c @@ -94,10 +94,7 @@ void __init setup_arch_memory(void) { unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; - init_mm.start_code = (unsigned long)_text; - init_mm.end_code = (unsigned long)_etext; - init_mm.end_data = (unsigned long)_edata; - init_mm.brk = (unsigned long)_end; + setup_initial_init_mm(_text, _etext, _edata, _end); /* first page of system - kernel .vector starts here */ min_low_pfn = virt_to_pfn(CONFIG_LINUX_RAM_BASE);