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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 00F37109025E for ; Thu, 19 Mar 2026 17:31:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0zQmquA9PKceVxUR93WSzKTeorshEwqQ/TvYQcMCVYc=; b=UoYQ4GRTJTkNM4 HRZMrk9RQ5dtHl1wPwvcZVW+WU86vBmfeJrvKCipcS4hztUe36BjDTPtcZY5T1DjJq3m/39LeHq4c vpRcbdPPisNdT4HCqaZpqGBi9G+8UvNva0CDadsljeslCJknk7AfMQr86TF1Ez0wBpysn6+VIpTmi xAdO7YOX2fidSoW6cXhYVj5X4olokgpaYHVUNhLShil0jH4rwY+wZkzyDUcJQbcibFxlaleE26S77 b4ZKzmQ2SFEGLWi9ad3c/Lob6Qass7Bg5EfHx8oBHsWJ+Wj2ICRfS4BduxCXfhdVGK1f+0UXCW2a2 12ravXNPrMF4Tn7P6WBQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w3HDc-0000000BCuQ-2mm0; Thu, 19 Mar 2026 17:31:36 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w3HDb-0000000BCu7-1WCQ; Thu, 19 Mar 2026 17:31:35 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 0C91160053; Thu, 19 Mar 2026 17:31:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 13691C19424; Thu, 19 Mar 2026 17:31:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773941493; bh=5DppXj3QcNzrGmdgZID5IYobrhntHlZzGlg5qMCJioE=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=SO7vfJuT4xUudvKFdjyC/XRHnDWKzUW5zhPZGOW4NkcLJWB/0zaBAPUZDEbzNniLu o6gtnAQILi1Xg5RGSgTnobL7eO04ZT32Gx2h3qfXV8nubgacMQGFufOtrVHdeNmWgM pZkRzoFA3bJPOKRw3mhQGFNORsomWmRnmNuVBbUaFpZmVyH6WM0IdprCTCpaX8+qFC 9GF8H3rbnnwghtEQQ9Ex+hdnihLJcH+Gq6I/Fk+KprdszHQSk8Tg0pLI8axTqiBT2S atwtkQeokLlmSyD0VHX0bighzaB+U0P3innYYSr/zVKdE8T5gI4Lh0EcWg4r+v5cRx N/zcFeNPSI1JQ== Message-ID: <12bb9812-d7c4-44da-aa57-689ad520cb17@kernel.org> Date: Thu, 19 Mar 2026 18:31:20 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 10/23] mm/vma: introduce vma_flags_same[_mask/_pair]() 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: <028d03f1b980b7f65fcc556db2e97224c06af1a6.1773846935.git.ljs@kernel.org> From: "Vlastimil Babka (SUSE)" In-Reply-To: <028d03f1b980b7f65fcc556db2e97224c06af1a6.1773846935.git.ljs@kernel.org> X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org On 3/18/26 16:50, Lorenzo Stoakes (Oracle) wrote: > Add helpers to determine if two sets of VMA flags are precisely the same, > that is - that every flag set one is set in another, and neither contain > any flags not set in the other. > > We also introduce vma_flags_same_pair() for cases where we want to compare > two sets of VMA flags which are both non-const values. > > Also update the VMA tests to reflect the change, we already implicitly > test that this functions correctly having used it for testing purposes > previously. > > Signed-off-by: Lorenzo Stoakes (Oracle) Acked-by: Vlastimil Babka (SUSE) _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc