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 8DC15C021B8 for ; Thu, 27 Feb 2025 00:06:36 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 21D4C280006; Wed, 26 Feb 2025 19:06:36 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 1CE0A280003; Wed, 26 Feb 2025 19:06:36 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 095B3280006; Wed, 26 Feb 2025 19:06:36 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id E0726280003 for ; Wed, 26 Feb 2025 19:06:35 -0500 (EST) Received: from smtpin30.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 864D0B5CD8 for ; Thu, 27 Feb 2025 00:06:35 +0000 (UTC) X-FDA: 83163783150.30.A12C9BF Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by imf26.hostedemail.com (Postfix) with ESMTP id 76827140003 for ; Thu, 27 Feb 2025 00:06:33 +0000 (UTC) Authentication-Results: imf26.hostedemail.com; dkim=none; spf=pass (imf26.hostedemail.com: domain of anshuman.khandual@arm.com designates 217.140.110.172 as permitted sender) smtp.mailfrom=anshuman.khandual@arm.com; dmarc=pass (policy=none) header.from=arm.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1740614793; 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-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XAQJ9hVbCH22Qcmgm3BpIe9og2DlEBB/bE11Ejk0MI0=; b=0rniLunZqFU1I0ewb5XjbMZwKaY9JyNKsfIji+z/y/pJ/g6fYHTrJqqr/JGH+TMmDAL+Rt B+z3rMB/Cu+fedqqI0YnPQOaHIyB0xR186CC+AdZH9fVE1XxdL2SwiKL+s95luY2qZUJyG wv2EQmyYlcF1nJiJc1eeog7dH9EZMzI= ARC-Authentication-Results: i=1; imf26.hostedemail.com; dkim=none; spf=pass (imf26.hostedemail.com: domain of anshuman.khandual@arm.com designates 217.140.110.172 as permitted sender) smtp.mailfrom=anshuman.khandual@arm.com; dmarc=pass (policy=none) header.from=arm.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1740614793; a=rsa-sha256; cv=none; b=2oCP9PtNWNPFi1j6MQAJrufFCmFJlxi6TrfmZt1h8wvfqED5vWTeQJ5wissozY8DBsnutL p4lPiDl4wkHAD9qyElQM8Oppt9mfdikNBfAlJ19NCCymlVWu5yBYCJw6oT5zKxgM9i/fij pdoHoJwwHg2JA8sWiJG+UDeXstpRFQg= Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5564812FC; Wed, 26 Feb 2025 16:06:48 -0800 (PST) Received: from [10.163.39.237] (unknown [10.163.39.237]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id F2DD63F5A1; Wed, 26 Feb 2025 16:06:25 -0800 (PST) Message-ID: <39986b7d-7a82-4f28-9289-5620a2bec2b5@arm.com> Date: Thu, 27 Feb 2025 05:36:25 +0530 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V3 5/5] mm: Rename GENERIC_PTDUMP and PTDUMP_CORE To: Catalin Marinas Cc: linux-mm@kvack.org, Andrew Morton , Mark Rutland , Christophe Leroy , kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, Will Deacon , Jonathan Corbet , Marc Zyngier , Michael Ellerman , Nicholas Piggin , Paul Walmsley , Palmer Dabbelt , Heiko Carstens , Vasily Gorbik , Thomas Gleixner , Ingo Molnar References: <20250226122404.1927473-1-anshuman.khandual@arm.com> <20250226122404.1927473-6-anshuman.khandual@arm.com> Content-Language: en-US From: Anshuman Khandual In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 76827140003 X-Stat-Signature: rca91xrsmit56akgi9qjzqo4jm7u97gw X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1740614793-842247 X-HE-Meta: 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 lC9w9Ric K2Okh0QkjJSXH5j/Ye/dc5GUCMRMPsLlD6TLXs7y8qZkvPiYRKm+uerUvthiLRIoZWVwwGQXE6r1TH6TXwvWJyYLDNaXR48zuaJjQv+pIga0OqLvZ4RAs1wo9GaB+x42kpbnBOW9Qtxf/wv66GRX/ZaNTUvZxdsMIyiJawHe14hxOiuSFBvCV29znPhLMCiau0iotdWDUf4Wn+g+xbk+CjBLdiz9KcHogFc/G2MQDNFZx/OO6L/LFiRjJ3w== 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: List-Subscribe: List-Unsubscribe: On 2/27/25 01:23, Catalin Marinas wrote: > On Wed, Feb 26, 2025 at 05:54:04PM +0530, Anshuman Khandual wrote: >> diff --git a/arch/arm64/include/asm/ptdump.h b/arch/arm64/include/asm/ptdump.h >> index 6cf4aae05219..b2931d1ae0fb 100644 >> --- a/arch/arm64/include/asm/ptdump.h >> +++ b/arch/arm64/include/asm/ptdump.h >> @@ -7,7 +7,7 @@ >> >> #include >> >> -#ifdef CONFIG_PTDUMP_CORE >> +#ifdef CONFIG_PTDUMP > > Do we need this #ifdef at all? I haven't tried but usually, if the > feature is not enabled, the header file on its own should be harmless. With or without the #ifdef CONFIG_PTDUMP in place here, this does not cause any build warnings even without CONFIG_PTDUMP enabled. But dropping #ifdef while renaming the config option itself, might have caused unrelated code churn. So probably if required we could drop this later on. > > For arm64: > > Acked-by: Catalin Marinas