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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 8CF34C4708C for ; Fri, 28 May 2021 10:12:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 706C36135F for ; Fri, 28 May 2021 10:12:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236510AbhE1KNj (ORCPT ); Fri, 28 May 2021 06:13:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60156 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236547AbhE1KNb (ORCPT ); Fri, 28 May 2021 06:13:31 -0400 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF133C061574 for ; Fri, 28 May 2021 03:11:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Date:Sender:Message-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From:References: In-Reply-To:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=G6wkOh1WLxhd+f66+CKgFtR4EGi7L3gk2cUf6TM1Sec=; b=Y6FTvAenXvqUy+4V2Y4jmyA5ib gU/m/lejvRbXTsgDY7jsZQMw1p+1B3bDvdXgpz3acUPQigCnDkZ6l4+IGm/tD7R/KFbOHVXiDqq+s w9f1JDZcT7mFiXNP7bAs7bAMOwVN2G0n4FUoeiH2HW0h0rKICSEG7ltRliIdKIYhs/l8Uh7KX1TRT X0O+y6xjYOhJLjRVUgd/U11yVAyOX0GFELz7v8rytAR8TCGNj7jcfcDVxGYNctqqTrTslctLCifxk pnbF7B9wkgsmlRPHjCG9v3uDjAhCJ+ISLRfJ77xiCE7WqzTkbdJMjiIQw7ktoACl/bqX2Oj6fGdoW OQl79WhQ==; Received: from e0022681537dd.dyn.armlinux.org.uk ([fd8f:7570:feb6:1:222:68ff:fe15:37dd]:57318 helo=rmk-PC.armlinux.org.uk) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lmZT6-0008Gc-Ff; Fri, 28 May 2021 11:11:52 +0100 Received: from rmk by rmk-PC.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1lmZT6-0005U2-8e; Fri, 28 May 2021 11:11:52 +0100 In-Reply-To: <20210518120633.GW12395@shell.armlinux.org.uk> References: <20210518120633.GW12395@shell.armlinux.org.uk> From: "Russell King (Oracle)" To: Yanfei Xu Cc: rppt@kernel.org, ardb@kernel.org, linus.walleij@linaro.org, akpm@linux-foundation.org, carver4lio@163.com, tiantao6@hisilicon.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 5/6] ARM: use "* SZ_1M" rather than "<< 20" MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" Message-Id: Sender: Russell King Date: Fri, 28 May 2021 11:11:52 +0100 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make the default vmalloc size clearer by using a more natural multiplication by SZ_1M rather than a shift left by 20 bits. Signed-off-by: Russell King (Oracle) --- arch/arm/mm/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 5ae11e6f2a58..d52647b6261c 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -1123,7 +1123,7 @@ void __init debug_ll_io_init(void) } #endif -static unsigned long __initdata vmalloc_size = 240 << 20; +static unsigned long __initdata vmalloc_size = 240 * SZ_1M; /* * vmalloc=size forces the vmalloc area to be exactly 'size' -- 2.20.1