From nobody Thu Oct 9 16:29:57 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 1969F2EA166 for ; Tue, 17 Jun 2025 15:44:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750175060; cv=none; b=POVGr3sLHlneLEBSZNTPlRkuRGj1kkkmfmcMNJbla38BGIKdOFPHmvO6fmcmdIXAqyUgYaIKTJWFgnbNyQaLtHHeJX76Wmn1af6g+Vl6dcu69w7NZoQ7BPjQBKWfVw23mT9X5TJJKBd1NFBc2N22btCh/mATJQSjGPEcBO9j6wc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750175060; c=relaxed/simple; bh=uAEe2Dwzev9r3qmzV6kZ+4qAK/kSGOMAxFtOCuL/PmQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=j9kxnPHC4JWdGh1x4B0QDZDOcEK0x4fInCekGpNIcECqIVGhzN63EbA7Nz6cGgxzRBGyBwf1rEDJxsdp6NC4xIu4Ouan6aIx6LvGCy1Q4cZ4gbw53dr5c6M+nfk6zqu+51ybkfBXVT4pK1xjUkk4Og+ZuyruBM+Ysj2trCy6uKU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=JGlHWf+p; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="JGlHWf+p" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1750175058; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mWxrDUiAyufMO24k5ZrEJY14fbMO3RlCzXis3T5vcIs=; b=JGlHWf+pBDPfsEWNwq8erpUnxz+QYUdFWW2mMRDBYrLB/zJWpT3EhFXVB9Sm921bWh+XXS 3xXntK7FZ+VflmRjdqoAASPcrpbS3WkZNrfmcINRgouRCLBo5k+Yn8C7vrlPH6Gc0Ekxv0 1E9vvNbOd+W2RBBMgIkNfMVlwxBXfc0= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-108-jOkp9y4lMHOapBLp-uaOLw-1; Tue, 17 Jun 2025 11:44:16 -0400 X-MC-Unique: jOkp9y4lMHOapBLp-uaOLw-1 X-Mimecast-MFC-AGG-ID: jOkp9y4lMHOapBLp-uaOLw_1750175056 Received: by mail-wm1-f72.google.com with SMTP id 5b1f17b1804b1-450d64026baso40563265e9.1 for ; Tue, 17 Jun 2025 08:44:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750175055; x=1750779855; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mWxrDUiAyufMO24k5ZrEJY14fbMO3RlCzXis3T5vcIs=; b=fTKIa4w9eD52osLXduFq02ukvrwLvgvH0CVdsipjC5dRFM7QJdPC2+h+eurvk+PEPQ D/7EFa7hJMWw1hx1W5yyH+pmxthnFy+O8+jmucX6OvgA6okV66N3i+5HVjFYTzLZrN2o AUGZfjSBKfzIWzyQwMvu4fSUN8sWABne39qISU4uRtOa9GVRrJOlHfGWPhEETdvRgr6F MRsAoNXLJSnO7a1TB7xrRC2aPQtBhAyMUeEHidm2bwTBSHKDvl/k5w8eettkHuUcuTel kZ8unOtYwQ9M7CcEZArbwKboCi+EKwqODoMDX+hYKsVtvyMiRLvsYQk0xCZaIwk7sxCu v0Bg== X-Gm-Message-State: AOJu0YxBDT+uTs6WdI0z4V6ZG8cknu2QOGa69ir7k7lO1tPTAPv5ARfM Q2QJ2KOpye8SNSboY79thbvwgEUFT5ag4/llAvyMQV25xaWeL/WDZV2YSCNRhPukKLg04pRmpPu ulDQScFWCrLtbzdJZPAH7z3fBJcAnWm4EcmEak+Re5D25kczqLCEV9Q3bUly10lWFwAFX7wN9oV 7N/R1uxN748/wkNz11k9uzHor3VmupsZ7fe58UVJDrrDOLHtfF X-Gm-Gg: ASbGnctQHoDjCoqxgJoko09jggBDOad2ib7YnFRny2YS3EDKxjzA1CqS7gKVy5OfzU9 IX0LlWagTN3S4dR9F1LMzWjeufWws8yl7UmLSNeoaD6oVbJzkHNj+YB1SHZmf10uxJ7rxH9tz/E qvlkqXmLe0N6nR6cyBXD93tHN2/3J/obzb0QZkKGKrVbdK9q0u4DhH2wrsS1s1hV+tTVyNPWjZX 37ENb+rfmRidOieqDf1IPIcipRj1inQSLBN334pA+qSaTL6qmA37eXdYgUtneyK9if4aeax+cpt NAqmN6HGtRMKhj0UZQ9Yl28qlbbUEDonfQRWyCH70o5Pmz4AMB5CnGzUPH9P+6NrL2W75ROLhyr uWagoqg== X-Received: by 2002:a05:600c:35cc:b0:453:23fe:ca86 with SMTP id 5b1f17b1804b1-4533ca466e5mr128888235e9.4.1750175055597; Tue, 17 Jun 2025 08:44:15 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFxLp1jc85N2QDOuW7BFdm+pgJpsU2NEtjPimOvIk95HaJi7jSUq03BgBarqHz3clTjH8a/dA== X-Received: by 2002:a05:600c:35cc:b0:453:23fe:ca86 with SMTP id 5b1f17b1804b1-4533ca466e5mr128887725e9.4.1750175055093; Tue, 17 Jun 2025 08:44:15 -0700 (PDT) Received: from localhost (p200300d82f3107003851c66ab6b93490.dip0.t-ipconnect.de. [2003:d8:2f31:700:3851:c66a:b6b9:3490]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-4532e14fc8bsm179773215e9.28.2025.06.17.08.44.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Jun 2025 08:44:14 -0700 (PDT) From: David Hildenbrand To: linux-kernel@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, nvdimm@lists.linux.dev, David Hildenbrand , Andrew Morton , Juergen Gross , Stefano Stabellini , Oleksandr Tyshchenko , Dan Williams , Alistair Popple , Matthew Wilcox , Jan Kara , Alexander Viro , Christian Brauner , Zi Yan , Baolin Wang , Lorenzo Stoakes , "Liam R. Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jann Horn , Pedro Falcato Subject: [PATCH RFC 12/14] mm: drop addr parameter from vm_normal_*_pmd() Date: Tue, 17 Jun 2025 17:43:43 +0200 Message-ID: <20250617154345.2494405-13-david@redhat.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250617154345.2494405-1-david@redhat.com> References: <20250617154345.2494405-1-david@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" No longer required, let's drop it. Signed-off-by: David Hildenbrand --- fs/proc/task_mmu.c | 6 +++--- include/linux/mm.h | 6 ++---- mm/huge_memory.c | 4 ++-- mm/memory.c | 8 +++----- mm/pagewalk.c | 2 +- 5 files changed, 11 insertions(+), 15 deletions(-) diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index c4ad3083bbfa0..36ef67cdf7a3b 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -861,7 +861,7 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long a= ddr, struct folio *folio; =20 if (pmd_present(*pmd)) { - page =3D vm_normal_page_pmd(vma, addr, *pmd); + page =3D vm_normal_page_pmd(vma, *pmd); present =3D true; } else if (unlikely(thp_migration_supported() && is_swap_pmd(*pmd))) { swp_entry_t entry =3D pmd_to_swp_entry(*pmd); @@ -2177,7 +2177,7 @@ static unsigned long pagemap_thp_category(struct page= map_scan_private *p, categories |=3D PAGE_IS_WRITTEN; =20 if (p->masks_of_interest & PAGE_IS_FILE) { - page =3D vm_normal_page_pmd(vma, addr, pmd); + page =3D vm_normal_page_pmd(vma, pmd); if (page && !PageAnon(page)) categories |=3D PAGE_IS_FILE; } @@ -2942,7 +2942,7 @@ static struct page *can_gather_numa_stats_pmd(pmd_t p= md, if (!pmd_present(pmd)) return NULL; =20 - page =3D vm_normal_page_pmd(vma, addr, pmd); + page =3D vm_normal_page_pmd(vma, pmd); if (!page) return NULL; =20 diff --git a/include/linux/mm.h b/include/linux/mm.h index 3f52871becd3f..ef709457c7076 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2359,10 +2359,8 @@ struct folio *vm_normal_folio(struct vm_area_struct = *vma, unsigned long addr, pte_t pte); struct page *vm_normal_page(struct vm_area_struct *vma, unsigned long addr, pte_t pte); -struct folio *vm_normal_folio_pmd(struct vm_area_struct *vma, - unsigned long addr, pmd_t pmd); -struct page *vm_normal_page_pmd(struct vm_area_struct *vma, unsigned long = addr, - pmd_t pmd); +struct folio *vm_normal_folio_pmd(struct vm_area_struct *vma, pmd_t pmd); +struct page *vm_normal_page_pmd(struct vm_area_struct *vma, pmd_t pmd); =20 void zap_vma_ptes(struct vm_area_struct *vma, unsigned long address, unsigned long size); diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 67220c30e7818..bf2aed8d92ec2 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -1994,7 +1994,7 @@ static inline bool can_change_pmd_writable(struct vm_= area_struct *vma, =20 if (!(vma->vm_flags & VM_SHARED)) { /* See can_change_pte_writable(). */ - page =3D vm_normal_page_pmd(vma, addr, pmd); + page =3D vm_normal_page_pmd(vma, pmd); return page && PageAnon(page) && PageAnonExclusive(page); } =20 @@ -2033,7 +2033,7 @@ vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf) can_change_pmd_writable(vma, vmf->address, pmd)) writable =3D true; =20 - folio =3D vm_normal_folio_pmd(vma, haddr, pmd); + folio =3D vm_normal_folio_pmd(vma, pmd); if (!folio) goto out_map; =20 diff --git a/mm/memory.c b/mm/memory.c index ace9c59e97181..34f961024e8e6 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -663,8 +663,7 @@ struct folio *vm_normal_folio(struct vm_area_struct *vm= a, unsigned long addr, } =20 #ifdef CONFIG_PGTABLE_HAS_HUGE_LEAVES -struct page *vm_normal_page_pmd(struct vm_area_struct *vma, unsigned long = addr, - pmd_t pmd) +struct page *vm_normal_page_pmd(struct vm_area_struct *vma, pmd_t pmd) { unsigned long pfn =3D pmd_pfn(pmd); =20 @@ -676,10 +675,9 @@ struct page *vm_normal_page_pmd(struct vm_area_struct = *vma, unsigned long addr, return vm_normal_page_pfn(vma, pfn); } =20 -struct folio *vm_normal_folio_pmd(struct vm_area_struct *vma, - unsigned long addr, pmd_t pmd) +struct folio *vm_normal_folio_pmd(struct vm_area_struct *vma, pmd_t pmd) { - struct page *page =3D vm_normal_page_pmd(vma, addr, pmd); + struct page *page =3D vm_normal_page_pmd(vma, pmd); =20 if (page) return page_folio(page); diff --git a/mm/pagewalk.c b/mm/pagewalk.c index 648038247a8d2..0edb7240d090c 100644 --- a/mm/pagewalk.c +++ b/mm/pagewalk.c @@ -944,7 +944,7 @@ struct folio *folio_walk_start(struct folio_walk *fw, spin_unlock(ptl); goto pte_table; } else if (pmd_present(pmd)) { - page =3D vm_normal_page_pmd(vma, addr, pmd); + page =3D vm_normal_page_pmd(vma, pmd); if (page) { goto found; } else if ((flags & FW_ZEROPAGE) && --=20 2.49.0