From patchwork Wed Jul 22 10:30:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Ryabinin X-Patchwork-Id: 6841981 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DB98A9F38B for ; Wed, 22 Jul 2015 10:33:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 23C77206B6 for ; Wed, 22 Jul 2015 10:33:30 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 98D4C206E8 for ; Wed, 22 Jul 2015 10:33:28 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZHrJ9-0000n7-Iv; Wed, 22 Jul 2015 10:31:27 +0000 Received: from mailout4.w1.samsung.com ([210.118.77.14]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZHrIv-0000ft-QE for linux-arm-kernel@lists.infradead.org; Wed, 22 Jul 2015 10:31:16 +0000 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NRV00H4CX7G7H60@mailout4.w1.samsung.com> for linux-arm-kernel@lists.infradead.org; Wed, 22 Jul 2015 11:30:52 +0100 (BST) X-AuditID: cbfec7f4-f79c56d0000012ee-72-55af70dc379b Received: from eusync4.samsung.com ( [203.254.199.214]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id 6D.A7.04846.CD07FA55; Wed, 22 Jul 2015 11:30:52 +0100 (BST) Received: from localhost.localdomain ([106.109.129.143]) by eusync4.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NRV00ML7X769090@eusync4.samsung.com>; Wed, 22 Jul 2015 11:30:52 +0100 (BST) From: Andrey Ryabinin To: Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 3/5] arm64: move PGD_SIZE definition to pgalloc.h Date: Wed, 22 Jul 2015 13:30:35 +0300 Message-id: <1437561037-31995-4-git-send-email-a.ryabinin@samsung.com> X-Mailer: git-send-email 2.4.5 In-reply-to: <1437561037-31995-1-git-send-email-a.ryabinin@samsung.com> References: <1437561037-31995-1-git-send-email-a.ryabinin@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrELMWRmVeSWpSXmKPExsVy+t/xa7p3CtaHGmxaKWix7dcjNos569ew WfyddIzd4v2yHkaL3ZeeMVtMeNjGbtH+cS+zxZQ/y5ksNj2+xmpxedccNot7a/6zWrz8eILF gcdjzbw1jB6/f01i9Ljc18vksWBTqcemT5PYPe5c28PmcWLGbxaPzUvqPfq2rGL0+LxJLoAr issmJTUnsyy1SN8ugSvjx5x+poKn7BULb6xha2DcxtbFyMEhIWAicXSWQBcjJ5ApJnHh3nqg MBeHkMBSRol7L++xQjhNTBKbV+xjB6liE9CT+DdrOxuILSJQIXH16gRGEJtZ4AKTRM9ELhBb WMBF4uvcU0wgNouAqsTCdU/BbF4BN4kbzSsZIRbLSSxtrgUJcwq4S5w/u58ZxBYCKvn/6QPT BEbeBYwMqxhFU0uTC4qT0nMN9YoTc4tL89L1kvNzNzFCQvbLDsbFx6wOMQpwMCrx8E44ui5U iDWxrLgy9xCjBAezkgjvi6z1oUK8KYmVValF+fFFpTmpxYcYpTlYlMR55+56HyIkkJ5Ykpqd mlqQWgSTZeLglGpgZJy36LaY5tHYi/OlXFYc6XbNmeAs9rHzyr1/u5sv6D1LudKo3vdnYc/b zzkGn3rYny5fdvz0vhqPnzf1Mw7m3lpu+XSd7Bv2hBauO5dVBJ99OxmUetJct8DQW5nV3Mzu nsKPLLbZL5608eZMdPz6w/+67P6Z31/w5llN6z4cuexsd5F8pndCpRJLcUaioRZzUXEiAKB5 GMNVAgAA X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150722_033114_034675_2BCA52BB X-CRM114-Status: GOOD ( 11.96 ) X-Spam-Score: -8.1 (--------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Arnd Bergmann , linux-mm@kvack.org, Andrey Ryabinin , Linus Walleij , linux-kernel@vger.kernel.org, David Keitel , Alexander Potapenko , Andrew Morton , Dmitry Vyukov MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This will be used by KASAN latter. Signed-off-by: Andrey Ryabinin Acked-by: Catalin Marinas --- arch/arm64/include/asm/pgalloc.h | 1 + arch/arm64/mm/pgd.c | 2 -- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm64/include/asm/pgalloc.h b/arch/arm64/include/asm/pgalloc.h index 7642056..c150539 100644 --- a/arch/arm64/include/asm/pgalloc.h +++ b/arch/arm64/include/asm/pgalloc.h @@ -27,6 +27,7 @@ #define check_pgt_cache() do { } while (0) #define PGALLOC_GFP (GFP_KERNEL | __GFP_NOTRACK | __GFP_REPEAT | __GFP_ZERO) +#define PGD_SIZE (PTRS_PER_PGD * sizeof(pgd_t)) #if CONFIG_PGTABLE_LEVELS > 2 diff --git a/arch/arm64/mm/pgd.c b/arch/arm64/mm/pgd.c index 71ca104..cb3ba1b 100644 --- a/arch/arm64/mm/pgd.c +++ b/arch/arm64/mm/pgd.c @@ -28,8 +28,6 @@ #include "mm.h" -#define PGD_SIZE (PTRS_PER_PGD * sizeof(pgd_t)) - static struct kmem_cache *pgd_cache; pgd_t *pgd_alloc(struct mm_struct *mm)