From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2AEE84D37B6 for ; Fri, 18 Sep 2026 10:17:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789726684; cv=none; b=ji0Vf0UduNQK8m7ktOY6H3AbFsOVmJ2lZ24cx6Zr0FSUmDany8zZuJGWStdWmhq4uZluiXK1kDIaitsC6RqIMKYYS1QMiRA7xsVnrFgp+xEmeX7O41CtkdxbUqmC+lMQawiVWbaida6O/bsDzRr1Ep5rHP4QHTpDn0OrqLKc2w0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789726684; c=relaxed/simple; bh=18ClDMS337/UyOV8Vwvx8OEa0L/tY5i0i9rO5jDrfLs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=m7eXYfwWOnLUAGcpmu5VMI1tdkUgl+vBuvyFuWZYz9xuiZFxLQkdiSV0y8Cy3OBMdqnF4wOHXf3rGbHkaydWzIs3KLUpDMYcQeq2MEPc8mivWLtK41nW3iFLL0EehcbzLG4tgsE7a/nq+XH22jT+ONyt1JVkJUZEi2NsHal55PY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iVXiiKnQ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="iVXiiKnQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83FA01F00893; Fri, 18 Sep 2026 10:17:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789726678; bh=ypCsA238jQaSsrumZecpZnUkEvEZS1oyy492kHC+ewk=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=iVXiiKnQuX8gPgjXoAgMgL7aWzEcOontGC2Ias7Jg2S2qHLJEP0ddGOSQCD8G2E76 P5KAZ+m32dDsuC7uziPL+ovDNjfDYhO0DjgZ2pIKyMD7Y3ILe7mPgg2QwlA2vZUuNO S07EjaeLi8PAiDtVF6v/GDd4XIKuPi/ar9Ek4ZeztNzz09Sio/UFKNVoDk/OCtwgHD Vhvko2aXexcEdJkJFXkoK1dfZJxEighusXao+5D53Sk4v59fK9TI0gwCyBFoBF7SPC 8yKHbBiRs68qj5n2zHx9iDimwaQC6Iih62wdlJ3bzVQAlFpj39+u9DNIFAgfgmoMk5 M3jtaXySjPdWg== Received: from phl-compute-02.internal (phl-compute-02.internal [10.202.2.42]) by mailfauth.ams.internal (Postfix) with ESMTP id A903E1980050; Fri, 18 Sep 2026 06:17:48 -0400 (EDT) Received: from phl-frontend-04 ([10.202.2.163]) by phl-compute-02.internal (MEProxy); Fri, 18 Sep 2026 06:17:55 -0400 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: dmFkZTFOJ04tLraS8Ld6DiNC03fk1U1TPxXokJj5HDUNGVOCuzuERevcrpAkfuxcfgiX8C PQsHD5glq2gHcWyZk3QJbD/+NzFO+t4/s+FrJRSqoqIIL9uunXdzdBOYKFPiOB4rpx65nu G+AIbYPCRMp4607LbXCbnze2tVSWmUT7XBOzlaE2m6cYsXs488RvxnRKmukIxwfeZKeKCf cfZdvKfeq99gzENIngK3Z1slqai4Uhq9Uf2ES5OypkYOMOQEMH+lGml5bFXXrhsoqG83bL Qe0BpFnxcfjw2CAHHyY1EUcwCqOmcMKwSQE3J/yxMJXzBxZaa4lJJgagI6vJq9i3GJjWEs BTjz1z43/a//Tbn3h4wrXht4u5Se3Ogk9iRhBuS85wqjuQWYl/KnVrAdP5i0srvaDsR6MY JxVI0cY3EUxQrjfFHnW2/M9heFSV4mCpgv4J1XKw9CcQ0C+7UEVJiEaoG/9rdYG/5pzB0j a3JRoxUTjd/0fW2Ph9TN8j7zRECA3vRubUjAj6LLlmnS0JiXrKT+12pZfnQayN6d8fgXm2 ya/GwkoSI1iYZGGfzo3VHM39NclDpxhhUUpf7C+F3aq6Zsv5JQG20GheFhKNBrTVMm1ndb P/1Vmml24MxTaVNUyUx4wmdIhsnP1SveU59HnTqTxeRX3YUXkfbc15k0CCfA X-ME-Proxy: Feedback-ID: i10464835:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 18 Sep 2026 06:17:47 -0400 (EDT) Date: Fri, 18 Sep 2026 11:17:46 +0100 From: Kiryl Shutsemau To: "Lorenzo Stoakes (ARM)" Cc: Andrew Morton , Suren Baghdasaryan , "Liam R. Howlett" , Vlastimil Babka , Shakeel Butt , David Hildenbrand , Zi Yan , Baolin Wang , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Usama Arif , Mike Rapoport , Michal Hocko , Xu Xin , Chengming Zhou , Jann Horn , Pedro Falcato , Rik van Riel , Harry Yoo , Chris Li , Kairui Song , Kemeng Shi , Nhat Pham , Baoquan He , Youngjun Park , Peter Xu , Muchun Song , Oscar Salvador , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/3] mm/vma: const-ify vma_assert_stabilised() and associated functions Message-ID: References: <20260917-vma-is-faulted-v3-0-5c22314a72e7@kernel.org> <20260917-vma-is-faulted-v3-1-5c22314a72e7@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260917-vma-is-faulted-v3-1-5c22314a72e7@kernel.org> On Thu, Sep 17, 2026 at 08:47:41PM +0100, Lorenzo Stoakes (ARM) wrote: > The vma pointers are not modified in any of these functions so make it > official by const-ify them. > > Propagate this throughout the call stack. > > No functional change intended. > > Signed-off-by: Lorenzo Stoakes (ARM) Reviewed-by: Kiryl Shutsemau (Meta) -- Kiryl Shutsemau / Kirill A. Shutemov