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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 450FF1093192 for ; Fri, 20 Mar 2026 08:48:59 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4fcbp16N3xz2yYY; Fri, 20 Mar 2026 19:48:57 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2600:3c04:e001:324:0:1991:8:25" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1773996537; cv=none; b=ihOndAjlsxFuRDbgyNKVd0DjY9pJe0YSg+ZYBAJJcPLm1jlIRYqPiKltQxlHBOH0pgjA5rtKzAM/e18ft62D8HBBauMZFqXQZRFd+IO/mVT0ze5zZSjUh+wjuaLzrErprV1GIiBydfmLtUbDptZgg0Hp3ol+Pd3Wk62dS3wfp8Z8Jdqs8NJXTQfsoAR2EQoJBraZ7tczabdIaVjGZ8g2lh1ICp0WmAqVJkhfqLwKsF8DdqRXSBEVMiOSejEKZdaiva64/8IAy19PSeuJn8aOPPhudOZ2xWRzWK9j5hAw4frvN0gcTLFdgFl+XgCEVk9qEadRJiBpndbAuBXYI6v1LQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1773996537; c=relaxed/relaxed; bh=IIQYWNglnf1cpJWekLlvTi81VUzC2YvRS4Y7/+4rsT0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=mfjGyyioalhOY2lCljugWlBiVeVAVpz55bGx43QlNhVtx4KPUZOYwrKcV1yjPuPf3Hf4D6O8NsLV+4xPpOEz3GGSKPCbhSyckKUA36V4mjI6JaJDuaeyxe9NrWkdnndpmAj5nBX5wvRV2neBpTzwmMLd8FEjVUgk7tljhm/HjKDh4Pzv7h2yIKw8d4S4UnI7zpkuTxHrVogPdBfHDWxAIyNZLTXve///tPxz0JyKTGVVeIqnqKBlOOf9bxuovRrRzpQaaKHTy9aBCsCzE3pk/eCLSDColAHo09bEhPyE8WRgVLDGNw6ErvL1/qQ4Fe+p7tv4J8Z/rkasz6WDPqdTCA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=aVDuHUfd; dkim-atps=neutral; spf=pass (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=vbabka@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=aVDuHUfd; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=vbabka@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [IPv6:2600:3c04:e001:324:0:1991:8:25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4fcbp072DDz2yY9 for ; Fri, 20 Mar 2026 19:48:56 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id D799E60121; Fri, 20 Mar 2026 08:48:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 69C6FC4CEF7; Fri, 20 Mar 2026 08:48:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773996533; bh=AVThdTFHSI3D63/uFwXEr2OGdo0OiWz7degFLaawtVQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=aVDuHUfdDD8S+qMhhcb+8iyq+IuTk2K0qpRAv1mnSPjQTT7GWau5uX1CNTdDtfR/0 LFp++8Dnz2QwIE1kWsO/Av6uPpJORJ9xnJDFjFTcwzcgktO9VxcKv+wSUvrzz529wf Jleh6q8+Izcw8eTwQjx9H+19qhhqrrp8JH/iFcDfQPCQTH5ptvLmvsD0tj3RuwnSdm 11tBmRkm8T9VJyB6mHacHEUYXp0QrFVfjmR41FNwWWw2f9UTt8GR5oY9fomV0MX3gt Xge1GZpeSPAeqwc5HQZYEgN6ad+xpQ+XJTcqZodE/t9TJgLMJDqXmC2Sy8iqPyspGC oOpqQ4TUqrEMQ== Message-ID: <7bd728dc-f370-4e64-a120-bd8fdcd3207a@kernel.org> Date: Fri, 20 Mar 2026 09:48:40 +0100 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 13/23] mm/vma: introduce vma_test[_any[_mask]](), and make inlining consistent Content-Language: en-US To: "Lorenzo Stoakes (Oracle)" , Andrew Morton Cc: David Hildenbrand , "Liam R . Howlett" , Jann Horn , Pedro Falcato , Mike Rapoport , Suren Baghdasaryan , Kees Cook , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Brian Cain , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , Dinh Nguyen , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H . Peter Anvin" , Richard Weinberger , Anton Ivanov , Johannes Berg , Alexander Viro , Christian Brauner , Jan Kara , Xu Xin , Chengming Zhou , Michal Hocko , Paul Moore , Stephen Smalley , Ondrej Mosnacek , linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-hexagon@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-um@lists.infradead.org, linux-fsdevel@vger.kernel.org, selinux@vger.kernel.org References: <7ea63af87bd35f20b204a14ad4912592e02b15a6.1773846935.git.ljs@kernel.org> From: "Vlastimil Babka (SUSE)" In-Reply-To: <7ea63af87bd35f20b204a14ad4912592e02b15a6.1773846935.git.ljs@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/18/26 16:50, Lorenzo Stoakes (Oracle) wrote: > Introduce helper functions and macros to make it convenient to test flags > and flag masks for VMAs, specifically: > > * vma_test() - determine if a single VMA flag is set in a VMA. > * vma_test_any_mask() - determine if any flags in a vma_flags_t value are > set in a VMA. > * vma_test_any() - Helper macro to test if any of specific flags are set. > > Also, there are a mix of 'inline's and '__always_inline's in VMA helper > function declarations, update to consistently use __always_inline. > > Finally, update the VMA tests to reflect the changes. > > Signed-off-by: Lorenzo Stoakes (Oracle) Acked-by: Vlastimil Babka (SUSE)