From patchwork Thu Feb 29 08:42:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Xu X-Patchwork-Id: 13576875 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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6771CC48BF6 for ; Thu, 29 Feb 2024 08:43:56 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id EF7756B00B3; Thu, 29 Feb 2024 03:43:55 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id EA6F96B00B4; Thu, 29 Feb 2024 03:43:55 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D20C16B00B5; Thu, 29 Feb 2024 03:43:55 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id BD79C6B00B3 for ; Thu, 29 Feb 2024 03:43:55 -0500 (EST) Received: from smtpin14.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 9EE3BA125E for ; Thu, 29 Feb 2024 08:43:55 +0000 (UTC) X-FDA: 81844203630.14.5A4E3F9 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by imf03.hostedemail.com (Postfix) with ESMTP id 1B02320004 for ; Thu, 29 Feb 2024 08:43:53 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=KhgP1b6s; dmarc=pass (policy=none) header.from=redhat.com; spf=pass (imf03.hostedemail.com: domain of peterx@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=peterx@redhat.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1709196234; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=Og4a52RoUuRZscj3oOT0GdN/Kljq91RnUZKsUguMxu0=; b=Sf+W+LpRi7/UaFb2tCf8W0TQhBDPaDD85sgvH/i4ySRBG/d9gosPZn0xGrLqBEfmtj3Atw k8p8qdObdmPKT1fcWw3gegSjuU3qjthssOr1/k72hCWYUu5eJalRW1o1jC2QC3H/445TlX CemoX6S3xZbI7YV2WTaNzBc+09Q5NRY= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=KhgP1b6s; dmarc=pass (policy=none) header.from=redhat.com; spf=pass (imf03.hostedemail.com: domain of peterx@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=peterx@redhat.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1709196234; a=rsa-sha256; cv=none; b=z9EwkVRrY9W/lF9iwyPmb3+6m7HGQa7LHXK1pegjuuibdRO/4bJoCJFRy8PVqB/XHlbZuC jBEJ/brQJqvM15qTlsadiYucbMwXxlGnsB/+nV9becF+3SbPiIhUPST7O4g0oaJXr0zHxn w2d3iIbRiECZdF1uaBrwUygspPW8+ys= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1709196233; 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=Og4a52RoUuRZscj3oOT0GdN/Kljq91RnUZKsUguMxu0=; b=KhgP1b6sxTLq5uMLgZaeKO2/QK5LBMAFGo21a3d+FZJNWsUbeYklLg0qdlXtF65CSRftN+ 1eT6JEhmm/F/g8NhlghDH2UTCt/zaQpokD06x1KLgGwoJll+35FKC0Od8m1bfKgALckr3n BqjZvIkoF/1LtvTGlOCFXN6NJzGqFDs= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-38-_e7dMWj5P-G-mT5Cbgt_EQ-1; Thu, 29 Feb 2024 03:43:49 -0500 X-MC-Unique: _e7dMWj5P-G-mT5Cbgt_EQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id 18FE03812017; Thu, 29 Feb 2024 08:43:49 +0000 (UTC) Received: from x1n.redhat.com (unknown [10.72.116.12]) by smtp.corp.redhat.com (Postfix) with ESMTP id E80E928D; Thu, 29 Feb 2024 08:43:43 +0000 (UTC) From: peterx@redhat.com To: linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org, Yang Shi , "Kirill A . Shutemov" , Jason Gunthorpe , peterx@redhat.com, Muchun Song , Andrew Morton , x86@kernel.org Subject: [PATCH v2 6/7] mm/treewide: Replace pud_large() with pud_leaf() Date: Thu, 29 Feb 2024 16:42:57 +0800 Message-ID: <20240229084258.599774-7-peterx@redhat.com> In-Reply-To: <20240229084258.599774-1-peterx@redhat.com> References: <20240229084258.599774-1-peterx@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.1 X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 1B02320004 X-Stat-Signature: zgwrrwfogpbwf415iei6kn7gm8fhudqp X-Rspam-User: X-HE-Tag: 1709196233-958887 X-HE-Meta: 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: Peter Xu pud_large() is always defined as pud_leaf(). Merge their usages. Chose pud_leaf() because pud_leaf() is a global API, while pud_large() is not. Signed-off-by: Peter Xu Reviewed-by: Jason Gunthorpe --- arch/powerpc/mm/book3s64/pgtable.c | 2 +- arch/s390/boot/vmem.c | 2 +- arch/s390/include/asm/pgtable.h | 4 ++-- arch/s390/mm/gmap.c | 2 +- arch/s390/mm/hugetlbpage.c | 4 ++-- arch/s390/mm/pageattr.c | 2 +- arch/s390/mm/pgtable.c | 2 +- arch/s390/mm/vmem.c | 6 +++--- arch/sparc/mm/init_64.c | 2 +- arch/x86/kvm/mmu/mmu.c | 2 +- arch/x86/mm/fault.c | 4 ++-- arch/x86/mm/ident_map.c | 2 +- arch/x86/mm/init_64.c | 4 ++-- arch/x86/mm/kasan_init_64.c | 2 +- arch/x86/mm/mem_encrypt_identity.c | 2 +- arch/x86/mm/pat/set_memory.c | 6 +++--- arch/x86/mm/pgtable.c | 2 +- arch/x86/mm/pti.c | 2 +- arch/x86/power/hibernate.c | 2 +- arch/x86/xen/mmu_pv.c | 4 ++-- 20 files changed, 29 insertions(+), 29 deletions(-) diff --git a/arch/powerpc/mm/book3s64/pgtable.c b/arch/powerpc/mm/book3s64/pgtable.c index 45f526547b27..83823db3488b 100644 --- a/arch/powerpc/mm/book3s64/pgtable.c +++ b/arch/powerpc/mm/book3s64/pgtable.c @@ -130,7 +130,7 @@ void set_pud_at(struct mm_struct *mm, unsigned long addr, WARN_ON(pte_hw_valid(pud_pte(*pudp))); assert_spin_locked(pud_lockptr(mm, pudp)); - WARN_ON(!(pud_large(pud))); + WARN_ON(!(pud_leaf(pud))); #endif trace_hugepage_set_pud(addr, pud_val(pud)); return set_pte_at(mm, addr, pudp_ptep(pudp), pud_pte(pud)); diff --git a/arch/s390/boot/vmem.c b/arch/s390/boot/vmem.c index 348ab02b1028..09b10bb6e4d0 100644 --- a/arch/s390/boot/vmem.c +++ b/arch/s390/boot/vmem.c @@ -366,7 +366,7 @@ static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long e } pmd = boot_crst_alloc(_SEGMENT_ENTRY_EMPTY); pud_populate(&init_mm, pud, pmd); - } else if (pud_large(*pud)) { + } else if (pud_leaf(*pud)) { continue; } pgtable_pmd_populate(pud, addr, next, mode); diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 431d03d5116b..a5f16a244a64 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -730,7 +730,7 @@ static inline int pud_bad(pud_t pud) { unsigned long type = pud_val(pud) & _REGION_ENTRY_TYPE_MASK; - if (type > _REGION_ENTRY_TYPE_R3 || pud_large(pud)) + if (type > _REGION_ENTRY_TYPE_R3 || pud_leaf(pud)) return 1; if (type < _REGION_ENTRY_TYPE_R3) return 0; @@ -1400,7 +1400,7 @@ static inline unsigned long pud_deref(pud_t pud) unsigned long origin_mask; origin_mask = _REGION_ENTRY_ORIGIN; - if (pud_large(pud)) + if (pud_leaf(pud)) origin_mask = _REGION3_ENTRY_ORIGIN_LARGE; return (unsigned long)__va(pud_val(pud) & origin_mask); } diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index a4f34c1db3cf..dcb38e351fa6 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -596,7 +596,7 @@ int __gmap_link(struct gmap *gmap, unsigned long gaddr, unsigned long vmaddr) pud = pud_offset(p4d, vmaddr); VM_BUG_ON(pud_none(*pud)); /* large puds cannot yet be handled */ - if (pud_large(*pud)) + if (pud_leaf(*pud)) return -EFAULT; pmd = pmd_offset(pud, vmaddr); VM_BUG_ON(pmd_none(*pmd)); diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c index 1ccb5b40fe92..c2e8242bd15d 100644 --- a/arch/s390/mm/hugetlbpage.c +++ b/arch/s390/mm/hugetlbpage.c @@ -224,7 +224,7 @@ pte_t *huge_pte_offset(struct mm_struct *mm, if (p4d_present(*p4dp)) { pudp = pud_offset(p4dp, addr); if (pud_present(*pudp)) { - if (pud_large(*pudp)) + if (pud_leaf(*pudp)) return (pte_t *) pudp; pmdp = pmd_offset(pudp, addr); } @@ -240,7 +240,7 @@ int pmd_huge(pmd_t pmd) int pud_huge(pud_t pud) { - return pud_large(pud); + return pud_leaf(pud); } bool __init arch_hugetlb_valid_size(unsigned long size) diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c index 9f55d5a3210c..01bc8fad64d6 100644 --- a/arch/s390/mm/pageattr.c +++ b/arch/s390/mm/pageattr.c @@ -274,7 +274,7 @@ static int walk_pud_level(p4d_t *p4d, unsigned long addr, unsigned long end, if (pud_none(*pudp)) return -EINVAL; next = pud_addr_end(addr, end); - if (pud_large(*pudp)) { + if (pud_leaf(*pudp)) { need_split = !!(flags & SET_MEMORY_4K); need_split |= !!(addr & ~PUD_MASK); need_split |= !!(addr + PUD_SIZE > next); diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index 9ac66304d776..2c944bafb030 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -470,7 +470,7 @@ static int pmd_lookup(struct mm_struct *mm, unsigned long addr, pmd_t **pmdp) return -ENOENT; /* Large PUDs are not supported yet. */ - if (pud_large(*pud)) + if (pud_leaf(*pud)) return -EFAULT; *pmdp = pmd_offset(pud, addr); diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index afe5edf2a604..85cddf904cb2 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -329,7 +329,7 @@ static int modify_pud_table(p4d_t *p4d, unsigned long addr, unsigned long end, if (!add) { if (pud_none(*pud)) continue; - if (pud_large(*pud)) { + if (pud_leaf(*pud)) { if (IS_ALIGNED(addr, PUD_SIZE) && IS_ALIGNED(next, PUD_SIZE)) { pud_clear(pud); @@ -350,7 +350,7 @@ static int modify_pud_table(p4d_t *p4d, unsigned long addr, unsigned long end, if (!pmd) goto out; pud_populate(&init_mm, pud, pmd); - } else if (pud_large(*pud)) { + } else if (pud_leaf(*pud)) { continue; } ret = modify_pmd_table(pud, addr, next, add, direct, altmap); @@ -599,7 +599,7 @@ pte_t *vmem_get_alloc_pte(unsigned long addr, bool alloc) if (!pmd) goto out; pud_populate(&init_mm, pud, pmd); - } else if (WARN_ON_ONCE(pud_large(*pud))) { + } else if (WARN_ON_ONCE(pud_leaf(*pud))) { goto out; } pmd = pmd_offset(pud, addr); diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 5e067b6a4464..1ca9054d9b97 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -1665,7 +1665,7 @@ bool kern_addr_valid(unsigned long addr) if (pud_none(*pud)) return false; - if (pud_large(*pud)) + if (pud_leaf(*pud)) return pfn_valid(pud_pfn(*pud)); pmd = pmd_offset(pud, addr); diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index c15123248c52..5cb5bc4a72c4 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -3126,7 +3126,7 @@ static int host_pfn_mapping_level(struct kvm *kvm, gfn_t gfn, if (pud_none(pud) || !pud_present(pud)) goto out; - if (pud_large(pud)) { + if (pud_leaf(pud)) { level = PG_LEVEL_1G; goto out; } diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index 09417f950343..2cc6fa5dc561 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -376,7 +376,7 @@ static void dump_pagetable(unsigned long address) goto bad; pr_cont("PUD %lx ", pud_val(*pud)); - if (!pud_present(*pud) || pud_large(*pud)) + if (!pud_present(*pud) || pud_leaf(*pud)) goto out; pmd = pmd_offset(pud, address); @@ -1046,7 +1046,7 @@ spurious_kernel_fault(unsigned long error_code, unsigned long address) if (!pud_present(*pud)) return 0; - if (pud_large(*pud)) + if (pud_leaf(*pud)) return spurious_kernel_fault_check(error_code, (pte_t *) pud); pmd = pmd_offset(pud, address); diff --git a/arch/x86/mm/ident_map.c b/arch/x86/mm/ident_map.c index f50cc210a981..a204a332c71f 100644 --- a/arch/x86/mm/ident_map.c +++ b/arch/x86/mm/ident_map.c @@ -33,7 +33,7 @@ static int ident_pud_init(struct x86_mapping_info *info, pud_t *pud_page, next = end; /* if this is already a gbpage, this portion is already mapped */ - if (pud_large(*pud)) + if (pud_leaf(*pud)) continue; /* Is using a gbpage allowed? */ diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 2c5490e58f41..7e177856ee4f 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -617,7 +617,7 @@ phys_pud_init(pud_t *pud_page, unsigned long paddr, unsigned long paddr_end, } if (!pud_none(*pud)) { - if (!pud_large(*pud)) { + if (!pud_leaf(*pud)) { pmd = pmd_offset(pud, 0); paddr_last = phys_pmd_init(pmd, paddr, paddr_end, @@ -1163,7 +1163,7 @@ remove_pud_table(pud_t *pud_start, unsigned long addr, unsigned long end, if (!pud_present(*pud)) continue; - if (pud_large(*pud) && + if (pud_leaf(*pud) && IS_ALIGNED(addr, PUD_SIZE) && IS_ALIGNED(next, PUD_SIZE)) { spin_lock(&init_mm.page_table_lock); diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c index f41d26bc9161..9dddf19a5571 100644 --- a/arch/x86/mm/kasan_init_64.c +++ b/arch/x86/mm/kasan_init_64.c @@ -115,7 +115,7 @@ static void __init kasan_populate_p4d(p4d_t *p4d, unsigned long addr, pud = pud_offset(p4d, addr); do { next = pud_addr_end(addr, end); - if (!pud_large(*pud)) + if (!pud_leaf(*pud)) kasan_populate_pud(pud, addr, next, nid); } while (pud++, addr = next, addr != end); } diff --git a/arch/x86/mm/mem_encrypt_identity.c b/arch/x86/mm/mem_encrypt_identity.c index bca4fea80579..7dd30e16294d 100644 --- a/arch/x86/mm/mem_encrypt_identity.c +++ b/arch/x86/mm/mem_encrypt_identity.c @@ -145,7 +145,7 @@ static pud_t __init *sme_prepare_pgd(struct sme_populate_pgd_data *ppd) set_pud(pud, __pud(PUD_FLAGS | __pa(pmd))); } - if (pud_large(*pud)) + if (pud_leaf(*pud)) return NULL; return pud; diff --git a/arch/x86/mm/pat/set_memory.c b/arch/x86/mm/pat/set_memory.c index b4037fe08eed..e3a26f2c7781 100644 --- a/arch/x86/mm/pat/set_memory.c +++ b/arch/x86/mm/pat/set_memory.c @@ -684,7 +684,7 @@ pte_t *lookup_address_in_pgd(pgd_t *pgd, unsigned long address, return NULL; *level = PG_LEVEL_1G; - if (pud_large(*pud) || !pud_present(*pud)) + if (pud_leaf(*pud) || !pud_present(*pud)) return (pte_t *)pud; pmd = pmd_offset(pud, address); @@ -743,7 +743,7 @@ pmd_t *lookup_pmd_address(unsigned long address) return NULL; pud = pud_offset(p4d, address); - if (pud_none(*pud) || pud_large(*pud) || !pud_present(*pud)) + if (pud_none(*pud) || pud_leaf(*pud) || !pud_present(*pud)) return NULL; return pmd_offset(pud, address); @@ -1274,7 +1274,7 @@ static void unmap_pud_range(p4d_t *p4d, unsigned long start, unsigned long end) */ while (end - start >= PUD_SIZE) { - if (pud_large(*pud)) + if (pud_leaf(*pud)) pud_clear(pud); else unmap_pmd_range(pud, start, start + PUD_SIZE); diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index d05dd86ceb41..ff690ddc2334 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -777,7 +777,7 @@ int pmd_set_huge(pmd_t *pmd, phys_addr_t addr, pgprot_t prot) */ int pud_clear_huge(pud_t *pud) { - if (pud_large(*pud)) { + if (pud_leaf(*pud)) { pud_clear(pud); return 1; } diff --git a/arch/x86/mm/pti.c b/arch/x86/mm/pti.c index 1ab39e3b0b47..729cb9a2ff91 100644 --- a/arch/x86/mm/pti.c +++ b/arch/x86/mm/pti.c @@ -217,7 +217,7 @@ static pmd_t *pti_user_pagetable_walk_pmd(unsigned long address) pud = pud_offset(p4d, address); /* The user page tables do not use large mappings: */ - if (pud_large(*pud)) { + if (pud_leaf(*pud)) { WARN_ON(1); return NULL; } diff --git a/arch/x86/power/hibernate.c b/arch/x86/power/hibernate.c index 277eaf610e0e..5b81d19cd114 100644 --- a/arch/x86/power/hibernate.c +++ b/arch/x86/power/hibernate.c @@ -170,7 +170,7 @@ int relocate_restore_code(void) goto out; } pud = pud_offset(p4d, relocated_restore_code); - if (pud_large(*pud)) { + if (pud_leaf(*pud)) { set_pud(pud, __pud(pud_val(*pud) & ~_PAGE_NX)); goto out; } diff --git a/arch/x86/xen/mmu_pv.c b/arch/x86/xen/mmu_pv.c index dde551bbd231..54e0d311dcc9 100644 --- a/arch/x86/xen/mmu_pv.c +++ b/arch/x86/xen/mmu_pv.c @@ -1082,7 +1082,7 @@ static void __init xen_cleanmfnmap_pud(pud_t *pud, bool unpin) pmd_t *pmd_tbl; int i; - if (pud_large(*pud)) { + if (pud_leaf(*pud)) { pa = pud_val(*pud) & PHYSICAL_PAGE_MASK; xen_free_ro_pages(pa, PUD_SIZE); return; @@ -1863,7 +1863,7 @@ static phys_addr_t __init xen_early_virt_to_phys(unsigned long vaddr) if (!pud_present(pud)) return 0; pa = pud_val(pud) & PTE_PFN_MASK; - if (pud_large(pud)) + if (pud_leaf(pud)) return pa + (vaddr & ~PUD_MASK); pmd = native_make_pmd(xen_read_phys_ulong(pa + pmd_index(vaddr) *