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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5760BC6FD1F for ; Sat, 25 Mar 2023 06:10:15 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id ED5CB6B007D; Sat, 25 Mar 2023 02:10:14 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E85C86B0083; Sat, 25 Mar 2023 02:10:14 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D7F536B007D; Sat, 25 Mar 2023 02:10:14 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id CA53D6B007D for ; Sat, 25 Mar 2023 02:10:14 -0400 (EDT) Received: from smtpin30.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id AD292140B80 for ; Sat, 25 Mar 2023 06:10:14 +0000 (UTC) X-FDA: 80606395548.30.278A87A Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf24.hostedemail.com (Postfix) with ESMTP id 03A13180011 for ; Sat, 25 Mar 2023 06:10:12 +0000 (UTC) Authentication-Results: imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="Q/Q2rpIW"; spf=pass (imf24.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=none) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1679724613; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=bPUdDvduGYYrpS4i9Fea2aJJimehqViA9WLL6ik3Sbo=; b=ROJ/0E5IVcfCduwUrhatUN5CtHQF8FzjX7+Qt+pDRz07FXv83fAa49xirzPNtNLlFIGzT/ qJ2HLYMIw9XlipVE7ZA52Z9w5KOqM6MHZTXdBjK55q9EX+8ZY2jadmiVwmcSoj5L1GdCQi qiKS9W4BM5DOHOnICBA29VWLWgeTQyc= ARC-Authentication-Results: i=1; imf24.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="Q/Q2rpIW"; spf=pass (imf24.hostedemail.com: domain of rppt@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=rppt@kernel.org; dmarc=pass (policy=none) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1679724613; a=rsa-sha256; cv=none; b=QahEW6ZVWVFTY/ArMb7gKWPkJqxvKl2iXmlfuPJPmle47m8rshhD1nzK0/auVhVk/Gqsn8 QJFTzHqL5G7aBXbfqF663oyyjUfFhEJEkftC2eyKzuuGs9iHQF+HWejTxsoCNJAqiXwUtc 9MPgnSh/MIJzlgRchiC73tuPxD5qJ7E= Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 40516601D7; Sat, 25 Mar 2023 06:10:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0B036C433A4; Sat, 25 Mar 2023 06:10:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1679724611; bh=n18lZ0S+0CZ2uvlkMluZxgCv0qlCJBiO8N8JH7KoZ1g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q/Q2rpIWZ2cFYZzyaItyJiN5f6EP/GSImQhED2G1vH7rlwhPXyJEMpQxGKZ4uZQCC qitWtuJpknN31DG18FRDt/12qs/q7U50AzyQBPL7xtX81WEuD5O9mkCSWTye2JsQ5b o2oehB+7FaaHIEILJpt4cpuWMCavNkq2xs7TyeSewFL4tUWGajA9JtHwOYUvb+VUZH CGC5F+pZ10eARFG7ZR+xt2zgWBT6Wr0f9MktXpfvvQtUeEw79cK5v9aCS4M1Bfvv6/ UK1YnbIXGDs1gGS899x7h0os6Pe6lyyOXAXEEmys4HQs9lh4YKu8GQ3pCQP2W+FIrQ gsw3SBBnzyEhQ== From: Mike Rapoport To: Andrew Morton Cc: Arnd Bergmann , Catalin Marinas , Christophe Leroy , "David S. Miller" , Dinh Nguyen , Geert Uytterhoeven , Guo Ren , John Paul Adrian Glaubitz , "Kirill A. Shutemov" , Max Filippov , Michael Ellerman , Mike Rapoport , Rich Felker , Russell King , Will Deacon , Yoshinori Sato , Zi Yan , linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mm@kvack.org, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org Subject: [PATCH v3 12/14] sh: drop ranges for definition of ARCH_FORCE_MAX_ORDER Date: Sat, 25 Mar 2023 09:08:26 +0300 Message-Id: <20230325060828.2662773-13-rppt@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20230325060828.2662773-1-rppt@kernel.org> References: <20230325060828.2662773-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 03A13180011 X-Stat-Signature: qqkc5bcd3n3s6eyzj4e4xji45deqeq5k X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1679724612-894872 X-HE-Meta: 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 eGdWWEMA 8mHeT1VrIZptGlMMeHCFrG3qDEhYWqEeG3pl0ZMYACgExyJq9HTU6Lb3lQ4jFRfyrDV9pHY5vb9Ek4s4+486ja+hhCmS28Fi26INv51voUKhsTG7uLGwB90LHBEwy7EGQh7LRdnbdoaRq1arNvhLmFeKRSzxd3oLkWA40rH9DWYuOiw4sz7ht/jRQdu14+46Bp7kTTg6+gjfwGXSXKGk5tJajUuB1T6MpszUTsGliB+wWcskMD7j4vFBBgTrMtIb6z6pCFOysbd/LAd48K44y/bLWYZjoGWCxaCEWoyGki7Vc+KcmWEp9Ekd7Ru7Xbb4KoiO+ZOkm9XTFHpdI56hSUpvOrZHp+SnmKmZ8YjI8w7hk/MvBdv55uiF3HEbWGESUtLosixi/5aPqan9JYpRqUqYzaqajqf2eFbBaelOpduLbvUFrWvZaGNnUMLTV5I93DwG8K9pzcG+0jfGBuojZToIkzq2JMDu74qaPe25us2ROzq0= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: "Mike Rapoport (IBM)" sh defines insane ranges for ARCH_FORCE_MAX_ORDER allowing MAX_ORDER up to 63, which implies maximal contiguous allocation size of 2^63 pages. Drop bogus definitions of ranges for ARCH_FORCE_MAX_ORDER and leave it a simple integer with sensible defaults. Users that *really* need to change the value of ARCH_FORCE_MAX_ORDER will be able to do so but they won't be mislead by the bogus ranges. Acked-by: Kirill A. Shutemov Reviewed-by: Zi Yan Signed-off-by: Mike Rapoport (IBM) --- arch/sh/mm/Kconfig | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig index 238b2772751e..511c17aede4a 100644 --- a/arch/sh/mm/Kconfig +++ b/arch/sh/mm/Kconfig @@ -20,11 +20,8 @@ config PAGE_OFFSET config ARCH_FORCE_MAX_ORDER int "Order of maximal physically contiguous allocations" - range 8 63 if PAGE_SIZE_16KB default "8" if PAGE_SIZE_16KB - range 6 63 if PAGE_SIZE_64KB default "6" if PAGE_SIZE_64KB - range 10 63 default "13" if !MMU default "10" help -- 2.35.1