From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f47.google.com (mail-oo1-f47.google.com [209.85.161.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6582A3E5EF9 for ; Mon, 29 Jun 2026 15:31:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.47 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782747079; cv=none; b=L19cDpi1VYHeLdbZTAVLjZASP8VjEZJeuOuy44uTZ1rc2uD4yWYMRMuB1kN++4GX3zlPjBj5Ti2PLHc7MMcUrj3HzJ39qlR20HWZrsxQhKxp6IciMginvTfxelWUb+uvcND70/PORYLHb03sEn/iPw693y4OSK+6N1PC4XgrzfY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782747079; c=relaxed/simple; bh=eSLebA2K6K0JqwA20gSpIaLBxceDZU1DyvE+HEyhHoc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GWpnJPy3whFOtKkyaiYBQStLngnLWUD1VlyUwEbGWz4IzRgHmoTNBK+S5jJLSRQhy5nuIhRyq0tHMHUJamc1ZbrbW3R+Q2Nb1le6bkJjAor8krPUhDf/FCoppZbRgRuSNRw85vjdq6teA2tg0L8OVHry4cZ0zAeAFhxRm1u+yEU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=gourry.net; spf=pass smtp.mailfrom=gourry.net; dkim=pass (2048-bit key) header.d=gourry.net header.i=@gourry.net header.b=WCLcnhWp; arc=none smtp.client-ip=209.85.161.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=gourry.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gourry.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gourry.net header.i=@gourry.net header.b="WCLcnhWp" Received: by mail-oo1-f47.google.com with SMTP id 006d021491bc7-6a17e36fa79so306774eaf.1 for ; Mon, 29 Jun 2026 08:31:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gourry.net; s=google; t=1782747077; x=1783351877; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=TtnRVAeDbe2jCD/DHkmGFKsvQqrt7nLFRBhYCay7qN4=; b=WCLcnhWpf7I8vxLvaDK13rqwV768hOMWQx3Cs32tapStGxKFc5PSkHyyxm/qd0f6um hu9z6uLVCdwWPfSVWBd2TJUc6UfaxIlfe8FZ9RXCykQLTO2692OQNDVBnsKuM4B1JJQE 6W/lhFZSfUONNP1pQhwFgEsnZv/pL5LkqssPv9R8nifaUbtdHTpvu6P81zd5uRAqhz+c 6B6CjwGuwLBmIMMYDBuGLnuU8LUKUrHil+Rlw1R8kg9Z35oW+08106oj/zjCblQvsZI1 dvZcq8/m69vYHm+wc665i4ljxxQU5aew6njTJlPlnMt56WjzD8bl0Lc2nGD3S5+wFILM 8IpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1782747077; x=1783351877; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=TtnRVAeDbe2jCD/DHkmGFKsvQqrt7nLFRBhYCay7qN4=; b=eG6C491FUm/lW4E8nrRS5BGTIHpmzpD8G81g+7FikU50LKC3KTReFCWIMkZGxKt7AX fwneDq5Sjx0R2DQVEz9oOMQyd5JsAY800ZN2M6EdMVscb1jIFgBX4vu7YBr1NrSPp+l7 ve6Yfw+o4lXnyhgPJ0tPeYz9MnIDDQRMUUiSTHJEvd+cUjQKW7Qin1EBCibiWL8FO96b ndoAnNrI2S4wsJI1ApHizlMNr+lRR6V2F4qS7OjjEVlV6ITV8z8ZUvlC7C6GWs0M9mIp Fup9KhS+d8mqRJhJ3GbGCqn3ZrNOITY3p3anZC5kocFc3KodFab/POCChQSkEU9Qibi3 oJJw== X-Forwarded-Encrypted: i=1; AFNElJ/3YOPCQQUN/TVpO9xANsxQ68I6O8uPrRXLjO20xLoMSPtQQVYD10DnHcmNPbMO5gpkaBBsFQ0trCOi9EI=@vger.kernel.org X-Gm-Message-State: AOJu0YymcgBd8ip+RD+ge2BQoQoobEWxWIphd+5riw+YlYNnI9H/h6JO 9rx7njEx+FS+SpPyX0dHTes4eJ6y7amFyOjfO3LU6JUG2JrTDiVVgaRm/i2SrCLcxc8= X-Gm-Gg: AfdE7cmJaa/zZCvA+vtNfwmiRYQGznome0ToykLJM79nMx6Rlsg52loXK0ZPLnWXwOO aEjFBy91OTwEiR5+dSkQFi8b9ePdOF9OaUU7W7N+ptWGK4gdW4rwf/6+OSNc44mu0+QCNlZpYQx QVY254+4CW9VDbioQaa1ChUEC2MP9XVPiHUF+ooqs7SFXsyFiggrezZ55O6Y3eW2T+buJUCyfUi yF9vuTUDVep/3JRuBR5N2Lp25FkOPO2XSNQhJi5v7DeXyCC6a52bSgXlVHcknBgUNWeDRaQ6ESW JFIY3thPLK8ed01/iV5uaVGYsZ9huLBuMbv0TGXQM7ba6VA8a1s99m/2/3Bzh2frogE3xsSiu1y jFkQagjj0A+eEVqya1BUaqlA8IuC58Cj0lTvRoug2AwMaqcILaGEn36G8o1FQ8BPMKEKtB0CEKu DRUMmZAR7xsG6qiYk9WEoonm8OT5rjk38xULExNavD5XIFxKJ78YPmBVO9VP0T462Vv/Bys3U59 8sesIc= X-Received: by 2002:a4a:e914:0:b0:6a1:524b:1f5 with SMTP id 006d021491bc7-6a1891b6f09mr98038eaf.42.1782747077395; Mon, 29 Jun 2026 08:31:17 -0700 (PDT) Received: from gourry-fedora-PF4VCD3F (pool-173-79-60-52.washdc.fios.verizon.net. [173.79.60.52]) by smtp.gmail.com with ESMTPSA id af79cd13be357-92e6213b95esm9184285a.5.2026.06.29.08.31.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 29 Jun 2026 08:31:16 -0700 (PDT) Date: Mon, 29 Jun 2026 11:31:11 -0400 From: Gregory Price To: Lorenzo Stoakes Cc: Andrew Morton , Russell King , Dinh Nguyen , Simon Schuster , "James E . J . Bottomley" , Helge Deller , Jarkko Sakkinen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, Ian Abbott , H Hartley Sweeten , Lucas Stach , David Airlie , Simona Vetter , Patrik Jakobsson , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Clark , Dmitry Baryshkov , Tomi Valkeinen , Thierry Reding , Mikko Perttunen , Jonathan Hunter , Christian Koenig , Huang Rui , Ankit Agrawal , Alex Williamson , Alexander Viro , Christian Brauner , Dan Williams , Muchun Song , Oscar Salvador , David Hildenbrand , Suren Baghdasaryan , "Liam R . Howlett" , Matthew Wilcox , Marek Szyprowski , Peter Zijlstra , Arnaldo Carvalho de Melo , Namhyung Kim , Masami Hiramatsu , Oleg Nesterov , Steven Rostedt , SeongJae Park , Miaohe Lin , Hugh Dickins , Mike Rapoport , Kees Cook , Paolo Bonzini , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-parisc@vger.kernel.org, linux-sgx@vger.kernel.org, etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-tegra@vger.kernel.org, kvm@vger.kernel.org, linux-fsdevel@vger.kernel.org, nvdimm@lists.linux.dev, linux-mm@kvack.org, iommu@lists.linux.dev, linux-perf-users@vger.kernel.org, linux-trace-kernel@vger.kernel.org, kasan-dev@googlegroups.com, damon@lists.linux.dev, Pedro Falcato , Rik van Riel , Harry Yoo , Jann Horn Subject: Re: [PATCH 02/30] mm: add kdoc comments for vma_start/last_pgoff() Message-ID: References: <8c618dfd7de419e3b797b8bd1cd921d4c5b8878b.1782735110.git.ljs@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: <8c618dfd7de419e3b797b8bd1cd921d4c5b8878b.1782735110.git.ljs@kernel.org> On Mon, Jun 29, 2026 at 01:23:13PM +0100, Lorenzo Stoakes wrote: > Describe what vma_start_pgoff() and vma_last_pgoff() actually provide in > detail. > > This is in order that we can differentiate this between functions that will > be added in a subsequent patch which provide a different page offset. > > No functional change intended. > > Signed-off-by: Lorenzo Stoakes Reviewed-by: Gregory Price