The patch titled
Subject: mm/treewide: replace pmd_large() with pmd_leaf()
has been added to the -mm mm-unstable branch. Its filename is
mm-treewide-replace-pmd_large-with-pmd_leaf.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-treewide-replace-pmd_large-with-pmd_leaf.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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and is updated there every 2-3 working days
------------------------------------------------------
From: Peter Xu <peterx@xxxxxxxxxx>
Subject: mm/treewide: replace pmd_large() with pmd_leaf()
Date: Tue, 5 Mar 2024 12:37:47 +0800
pmd_large() is always defined as pmd_leaf(). Merge their usages. Chose
pmd_leaf() because pmd_leaf() is a global API, while pmd_large() is not.
Link: https://lkml.kernel.org/r/20240305043750.93762-8-peterx@xxxxxxxxxx
Signed-off-by: Peter Xu <peterx@xxxxxxxxxx>
Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Cc: Alexander Potapenko <glider@xxxxxxxxxx>
Cc: Andrey Konovalov <andreyknvl@xxxxxxxxx>
Cc: Andrey Ryabinin <ryabinin.a.a@xxxxxxxxx>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Muchun Song <muchun.song@xxxxxxxxx>
Cc: "Naveen N. Rao" <naveen.n.rao@xxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Vincenzo Frascino <vincenzo.frascino@xxxxxxx>
Cc: Yang Shi <shy828301@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm/mm/dump.c | 4 ++--
arch/powerpc/mm/book3s64/pgtable.c | 2 +-
arch/powerpc/mm/book3s64/radix_pgtable.c | 2 +-
arch/powerpc/mm/pgtable_64.c | 2 +-
arch/s390/boot/vmem.c | 2 +-
arch/s390/include/asm/pgtable.h | 8 ++++----
arch/s390/mm/gmap.c | 12 ++++++------
arch/s390/mm/hugetlbpage.c | 2 +-
arch/s390/mm/pageattr.c | 2 +-
arch/s390/mm/pgtable.c | 6 +++---
arch/s390/mm/vmem.c | 6 +++---
arch/sparc/mm/init_64.c | 4 ++--
arch/x86/boot/compressed/ident_map_64.c | 2 +-
arch/x86/kvm/mmu/mmu.c | 2 +-
arch/x86/mm/fault.c | 8 ++++----
arch/x86/mm/init_32.c | 2 +-
arch/x86/mm/init_64.c | 8 ++++----
arch/x86/mm/kasan_init_64.c | 2 +-
arch/x86/mm/mem_encrypt_identity.c | 4 ++--
arch/x86/mm/pat/set_memory.c | 4 ++--
arch/x86/mm/pgtable.c | 2 +-
arch/x86/mm/pti.c | 4 ++--
arch/x86/power/hibernate.c | 2 +-
arch/x86/xen/mmu_pv.c | 4 ++--
drivers/misc/sgi-gru/grufault.c | 2 +-
25 files changed, 49 insertions(+), 49 deletions(-)
--- a/arch/arm/mm/dump.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/arm/mm/dump.c
@@ -349,12 +349,12 @@ static void walk_pmd(struct pg_state *st
for (i = 0; i < PTRS_PER_PMD; i++, pmd++) {
addr = start + i * PMD_SIZE;
domain = get_domain_name(pmd);
- if (pmd_none(*pmd) || pmd_large(*pmd) || !pmd_present(*pmd))
+ if (pmd_none(*pmd) || pmd_leaf(*pmd) || !pmd_present(*pmd))
note_page(st, addr, 4, pmd_val(*pmd), domain);
else
walk_pte(st, pmd, addr, domain);
- if (SECTION_SIZE < PMD_SIZE && pmd_large(pmd[1])) {
+ if (SECTION_SIZE < PMD_SIZE && pmd_leaf(pmd[1])) {
addr += SECTION_SIZE;
pmd++;
domain = get_domain_name(pmd);
--- a/arch/powerpc/mm/book3s64/pgtable.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/powerpc/mm/book3s64/pgtable.c
@@ -113,7 +113,7 @@ void set_pmd_at(struct mm_struct *mm, un
WARN_ON(pte_hw_valid(pmd_pte(*pmdp)) && !pte_protnone(pmd_pte(*pmdp)));
assert_spin_locked(pmd_lockptr(mm, pmdp));
- WARN_ON(!(pmd_large(pmd)));
+ WARN_ON(!(pmd_leaf(pmd)));
#endif
trace_hugepage_set_pmd(addr, pmd_val(pmd));
return set_pte_at(mm, addr, pmdp_ptep(pmdp), pmd_pte(pmd));
--- a/arch/powerpc/mm/book3s64/radix_pgtable.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -924,7 +924,7 @@ bool vmemmap_can_optimize(struct vmem_al
int __meminit vmemmap_check_pmd(pmd_t *pmdp, int node,
unsigned long addr, unsigned long next)
{
- int large = pmd_large(*pmdp);
+ int large = pmd_leaf(*pmdp);
if (large)
vmemmap_verify(pmdp_ptep(pmdp), node, addr, next);
--- a/arch/powerpc/mm/pgtable_64.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/powerpc/mm/pgtable_64.c
@@ -132,7 +132,7 @@ struct page *pmd_page(pmd_t pmd)
* enabled so these checks can't be used.
*/
if (!IS_ENABLED(CONFIG_HAVE_ARCH_HUGE_VMAP))
- VM_WARN_ON(!(pmd_large(pmd) || pmd_huge(pmd)));
+ VM_WARN_ON(!(pmd_leaf(pmd) || pmd_huge(pmd)));
return pte_page(pmd_pte(pmd));
}
return virt_to_page(pmd_page_vaddr(pmd));
--- a/arch/s390/boot/vmem.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/boot/vmem.c
@@ -333,7 +333,7 @@ static void pgtable_pmd_populate(pud_t *
}
pte = boot_pte_alloc();
pmd_populate(&init_mm, pmd, pte);
- } else if (pmd_large(*pmd)) {
+ } else if (pmd_leaf(*pmd)) {
continue;
}
pgtable_pte_populate(pmd, addr, next, mode);
--- a/arch/s390/include/asm/pgtable.h~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/include/asm/pgtable.h
@@ -721,7 +721,7 @@ static inline int pmd_large(pmd_t pmd)
static inline int pmd_bad(pmd_t pmd)
{
- if ((pmd_val(pmd) & _SEGMENT_ENTRY_TYPE_MASK) > 0 || pmd_large(pmd))
+ if ((pmd_val(pmd) & _SEGMENT_ENTRY_TYPE_MASK) > 0 || pmd_leaf(pmd))
return 1;
return (pmd_val(pmd) & ~_SEGMENT_ENTRY_BITS) != 0;
}
@@ -820,8 +820,8 @@ static inline int pte_protnone(pte_t pte
static inline int pmd_protnone(pmd_t pmd)
{
- /* pmd_large(pmd) implies pmd_present(pmd) */
- return pmd_large(pmd) && !(pmd_val(pmd) & _SEGMENT_ENTRY_READ);
+ /* pmd_leaf(pmd) implies pmd_present(pmd) */
+ return pmd_leaf(pmd) && !(pmd_val(pmd) & _SEGMENT_ENTRY_READ);
}
#endif
@@ -1385,7 +1385,7 @@ static inline unsigned long pmd_deref(pm
unsigned long origin_mask;
origin_mask = _SEGMENT_ENTRY_ORIGIN;
- if (pmd_large(pmd))
+ if (pmd_leaf(pmd))
origin_mask = _SEGMENT_ENTRY_ORIGIN_LARGE;
return (unsigned long)__va(pmd_val(pmd) & origin_mask);
}
--- a/arch/s390/mm/gmap.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/mm/gmap.c
@@ -603,7 +603,7 @@ int __gmap_link(struct gmap *gmap, unsig
pmd = pmd_offset(pud, vmaddr);
VM_BUG_ON(pmd_none(*pmd));
/* Are we allowed to use huge pages? */
- if (pmd_large(*pmd) && !gmap->mm->context.allow_gmap_hpage_1m)
+ if (pmd_leaf(*pmd) && !gmap->mm->context.allow_gmap_hpage_1m)
return -EFAULT;
/* Link gmap segment table entry location to page table. */
rc = radix_tree_preload(GFP_KERNEL_ACCOUNT);
@@ -615,7 +615,7 @@ int __gmap_link(struct gmap *gmap, unsig
rc = radix_tree_insert(&gmap->host_to_guest,
vmaddr >> PMD_SHIFT, table);
if (!rc) {
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
*table = (pmd_val(*pmd) &
_SEGMENT_ENTRY_HARDWARE_BITS_LARGE)
| _SEGMENT_ENTRY_GMAP_UC;
@@ -945,7 +945,7 @@ static inline pmd_t *gmap_pmd_op_walk(st
}
/* 4k page table entries are locked via the pte (pte_alloc_map_lock). */
- if (!pmd_large(*pmdp))
+ if (!pmd_leaf(*pmdp))
spin_unlock(&gmap->guest_table_lock);
return pmdp;
}
@@ -957,7 +957,7 @@ static inline pmd_t *gmap_pmd_op_walk(st
*/
static inline void gmap_pmd_op_end(struct gmap *gmap, pmd_t *pmdp)
{
- if (pmd_large(*pmdp))
+ if (pmd_leaf(*pmdp))
spin_unlock(&gmap->guest_table_lock);
}
@@ -1068,7 +1068,7 @@ static int gmap_protect_range(struct gma
rc = -EAGAIN;
pmdp = gmap_pmd_op_walk(gmap, gaddr);
if (pmdp) {
- if (!pmd_large(*pmdp)) {
+ if (!pmd_leaf(*pmdp)) {
rc = gmap_protect_pte(gmap, gaddr, pmdp, prot,
bits);
if (!rc) {
@@ -2500,7 +2500,7 @@ void gmap_sync_dirty_log_pmd(struct gmap
if (!pmdp)
return;
- if (pmd_large(*pmdp)) {
+ if (pmd_leaf(*pmdp)) {
if (gmap_test_and_clear_dirty_pmd(gmap, pmdp, gaddr))
bitmap_fill(bitmap, _PAGE_ENTRIES);
} else {
--- a/arch/s390/mm/hugetlbpage.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/mm/hugetlbpage.c
@@ -235,7 +235,7 @@ pte_t *huge_pte_offset(struct mm_struct
int pmd_huge(pmd_t pmd)
{
- return pmd_large(pmd);
+ return pmd_leaf(pmd);
}
int pud_huge(pud_t pud)
--- a/arch/s390/mm/pageattr.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/mm/pageattr.c
@@ -185,7 +185,7 @@ static int walk_pmd_level(pud_t *pudp, u
if (pmd_none(*pmdp))
return -EINVAL;
next = pmd_addr_end(addr, end);
- if (pmd_large(*pmdp)) {
+ if (pmd_leaf(*pmdp)) {
need_split = !!(flags & SET_MEMORY_4K);
need_split |= !!(addr & ~PMD_MASK);
need_split |= !!(addr + PMD_SIZE > next);
--- a/arch/s390/mm/pgtable.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/mm/pgtable.c
@@ -827,7 +827,7 @@ again:
return key ? -EFAULT : 0;
}
- if (pmd_large(*pmdp)) {
+ if (pmd_leaf(*pmdp)) {
paddr = pmd_val(*pmdp) & HPAGE_MASK;
paddr |= addr & ~HPAGE_MASK;
/*
@@ -938,7 +938,7 @@ again:
return 0;
}
- if (pmd_large(*pmdp)) {
+ if (pmd_leaf(*pmdp)) {
paddr = pmd_val(*pmdp) & HPAGE_MASK;
paddr |= addr & ~HPAGE_MASK;
cc = page_reset_referenced(paddr);
@@ -1002,7 +1002,7 @@ again:
return 0;
}
- if (pmd_large(*pmdp)) {
+ if (pmd_leaf(*pmdp)) {
paddr = pmd_val(*pmdp) & HPAGE_MASK;
paddr |= addr & ~HPAGE_MASK;
*key = page_get_storage_key(paddr);
--- a/arch/s390/mm/vmem.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/s390/mm/vmem.c
@@ -236,7 +236,7 @@ static int __ref modify_pmd_table(pud_t
if (!add) {
if (pmd_none(*pmd))
continue;
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
if (IS_ALIGNED(addr, PMD_SIZE) &&
IS_ALIGNED(next, PMD_SIZE)) {
if (!direct)
@@ -281,7 +281,7 @@ static int __ref modify_pmd_table(pud_t
if (!pte)
goto out;
pmd_populate(&init_mm, pmd, pte);
- } else if (pmd_large(*pmd)) {
+ } else if (pmd_leaf(*pmd)) {
if (!direct)
vmemmap_use_sub_pmd(addr, next);
continue;
@@ -610,7 +610,7 @@ pte_t *vmem_get_alloc_pte(unsigned long
if (!pte)
goto out;
pmd_populate(&init_mm, pmd, pte);
- } else if (WARN_ON_ONCE(pmd_large(*pmd))) {
+ } else if (WARN_ON_ONCE(pmd_leaf(*pmd))) {
goto out;
}
ptep = pte_offset_kernel(pmd, addr);
--- a/arch/sparc/mm/init_64.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/sparc/mm/init_64.c
@@ -1672,7 +1672,7 @@ bool kern_addr_valid(unsigned long addr)
if (pmd_none(*pmd))
return false;
- if (pmd_large(*pmd))
+ if (pmd_leaf(*pmd))
return pfn_valid(pmd_pfn(*pmd));
pte = pte_offset_kernel(pmd, addr);
@@ -2968,7 +2968,7 @@ void update_mmu_cache_pmd(struct vm_area
struct mm_struct *mm;
pmd_t entry = *pmd;
- if (!pmd_large(entry) || !pmd_young(entry))
+ if (!pmd_leaf(entry) || !pmd_young(entry))
return;
pte = pmd_val(entry);
--- a/arch/x86/boot/compressed/ident_map_64.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/boot/compressed/ident_map_64.c
@@ -284,7 +284,7 @@ static int set_clr_page_flags(struct x86
pudp = pud_offset(p4dp, address);
pmdp = pmd_offset(pudp, address);
- if (pmd_large(*pmdp))
+ if (pmd_leaf(*pmdp))
ptep = split_large_pmd(info, pmdp, address);
else
ptep = pte_offset_kernel(pmdp, address);
--- a/arch/x86/kvm/mmu/mmu.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/kvm/mmu/mmu.c
@@ -3135,7 +3135,7 @@ static int host_pfn_mapping_level(struct
if (pmd_none(pmd) || !pmd_present(pmd))
goto out;
- if (pmd_large(pmd))
+ if (pmd_leaf(pmd))
level = PG_LEVEL_2M;
out:
--- a/arch/x86/mm/fault.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/fault.c
@@ -250,7 +250,7 @@ static noinline int vmalloc_fault(unsign
if (!pmd_k)
return -1;
- if (pmd_large(*pmd_k))
+ if (pmd_leaf(*pmd_k))
return 0;
pte_k = pte_offset_kernel(pmd_k, address);
@@ -319,7 +319,7 @@ static void dump_pagetable(unsigned long
* And let's rather not kmap-atomic the pte, just in case
* it's allocated already:
*/
- if (!low_pfn(pmd_pfn(*pmd)) || !pmd_present(*pmd) || pmd_large(*pmd))
+ if (!low_pfn(pmd_pfn(*pmd)) || !pmd_present(*pmd) || pmd_leaf(*pmd))
goto out;
pte = pte_offset_kernel(pmd, address);
@@ -384,7 +384,7 @@ static void dump_pagetable(unsigned long
goto bad;
pr_cont("PMD %lx ", pmd_val(*pmd));
- if (!pmd_present(*pmd) || pmd_large(*pmd))
+ if (!pmd_present(*pmd) || pmd_leaf(*pmd))
goto out;
pte = pte_offset_kernel(pmd, address);
@@ -1053,7 +1053,7 @@ spurious_kernel_fault(unsigned long erro
if (!pmd_present(*pmd))
return 0;
- if (pmd_large(*pmd))
+ if (pmd_leaf(*pmd))
return spurious_kernel_fault_check(error_code, (pte_t *) pmd);
pte = pte_offset_kernel(pmd, address);
--- a/arch/x86/mm/init_32.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/init_32.c
@@ -463,7 +463,7 @@ void __init native_pagetable_init(void)
break;
/* should not be large page here */
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
pr_warn("try to clear pte for ram above max_low_pfn: pfn: %lx pmd: %p pmd phys: %lx, but pmd is big page and is not using pte !\n",
pfn, pmd, __pa(pmd));
BUG_ON(1);
--- a/arch/x86/mm/init_64.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/init_64.c
@@ -530,7 +530,7 @@ phys_pmd_init(pmd_t *pmd_page, unsigned
}
if (!pmd_none(*pmd)) {
- if (!pmd_large(*pmd)) {
+ if (!pmd_leaf(*pmd)) {
spin_lock(&init_mm.page_table_lock);
pte = (pte_t *)pmd_page_vaddr(*pmd);
paddr_last = phys_pte_init(pte, paddr,
@@ -1114,7 +1114,7 @@ remove_pmd_table(pmd_t *pmd_start, unsig
if (!pmd_present(*pmd))
continue;
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
if (IS_ALIGNED(addr, PMD_SIZE) &&
IS_ALIGNED(next, PMD_SIZE)) {
if (!direct)
@@ -1520,9 +1520,9 @@ void __meminit vmemmap_set_pmd(pmd_t *pm
int __meminit vmemmap_check_pmd(pmd_t *pmd, int node,
unsigned long addr, unsigned long next)
{
- int large = pmd_large(*pmd);
+ int large = pmd_leaf(*pmd);
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
vmemmap_verify((pte_t *)pmd, node, addr, next);
vmemmap_use_sub_pmd(addr, next);
}
--- a/arch/x86/mm/kasan_init_64.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/kasan_init_64.c
@@ -95,7 +95,7 @@ static void __init kasan_populate_pud(pu
pmd = pmd_offset(pud, addr);
do {
next = pmd_addr_end(addr, end);
- if (!pmd_large(*pmd))
+ if (!pmd_leaf(*pmd))
kasan_populate_pmd(pmd, addr, next, nid);
} while (pmd++, addr = next, addr != end);
}
--- a/arch/x86/mm/mem_encrypt_identity.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/mem_encrypt_identity.c
@@ -161,7 +161,7 @@ static void __init sme_populate_pgd_larg
return;
pmd = pmd_offset(pud, ppd->vaddr);
- if (pmd_large(*pmd))
+ if (pmd_leaf(*pmd))
return;
set_pmd(pmd, __pmd(ppd->paddr | ppd->pmd_flags));
@@ -185,7 +185,7 @@ static void __init sme_populate_pgd(stru
set_pmd(pmd, __pmd(PMD_FLAGS | __pa(pte)));
}
- if (pmd_large(*pmd))
+ if (pmd_leaf(*pmd))
return;
pte = pte_offset_kernel(pmd, ppd->vaddr);
--- a/arch/x86/mm/pat/set_memory.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/pat/set_memory.c
@@ -692,7 +692,7 @@ pte_t *lookup_address_in_pgd(pgd_t *pgd,
return NULL;
*level = PG_LEVEL_2M;
- if (pmd_large(*pmd) || !pmd_present(*pmd))
+ if (pmd_leaf(*pmd) || !pmd_present(*pmd))
return (pte_t *)pmd;
*level = PG_LEVEL_4K;
@@ -1229,7 +1229,7 @@ static void unmap_pmd_range(pud_t *pud,
* Try to unmap in 2M chunks.
*/
while (end - start >= PMD_SIZE) {
- if (pmd_large(*pmd))
+ if (pmd_leaf(*pmd))
pmd_clear(pmd);
else
__unmap_pmd_range(pud, pmd, start, start + PMD_SIZE);
--- a/arch/x86/mm/pgtable.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/pgtable.c
@@ -792,7 +792,7 @@ int pud_clear_huge(pud_t *pud)
*/
int pmd_clear_huge(pmd_t *pmd)
{
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
pmd_clear(pmd);
return 1;
}
--- a/arch/x86/mm/pti.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/mm/pti.c
@@ -252,7 +252,7 @@ static pte_t *pti_user_pagetable_walk_pt
return NULL;
/* We can't do anything sensible if we hit a large mapping. */
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
WARN_ON(1);
return NULL;
}
@@ -341,7 +341,7 @@ pti_clone_pgtable(unsigned long start, u
continue;
}
- if (pmd_large(*pmd) || level == PTI_CLONE_PMD) {
+ if (pmd_leaf(*pmd) || level == PTI_CLONE_PMD) {
target_pmd = pti_user_pagetable_walk_pmd(addr);
if (WARN_ON(!target_pmd))
return;
--- a/arch/x86/power/hibernate.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/power/hibernate.c
@@ -175,7 +175,7 @@ int relocate_restore_code(void)
goto out;
}
pmd = pmd_offset(pud, relocated_restore_code);
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
set_pmd(pmd, __pmd(pmd_val(*pmd) & ~_PAGE_NX));
goto out;
}
--- a/arch/x86/xen/mmu_pv.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/arch/x86/xen/mmu_pv.c
@@ -1059,7 +1059,7 @@ static void __init xen_cleanmfnmap_pmd(p
pte_t *pte_tbl;
int i;
- if (pmd_large(*pmd)) {
+ if (pmd_leaf(*pmd)) {
pa = pmd_val(*pmd) & PHYSICAL_PAGE_MASK;
xen_free_ro_pages(pa, PMD_SIZE);
return;
@@ -1871,7 +1871,7 @@ static phys_addr_t __init xen_early_virt
if (!pmd_present(pmd))
return 0;
pa = pmd_val(pmd) & PTE_PFN_MASK;
- if (pmd_large(pmd))
+ if (pmd_leaf(pmd))
return pa + (vaddr & ~PMD_MASK);
pte = native_make_pte(xen_read_phys_ulong(pa + pte_index(vaddr) *
--- a/drivers/misc/sgi-gru/grufault.c~mm-treewide-replace-pmd_large-with-pmd_leaf
+++ a/drivers/misc/sgi-gru/grufault.c
@@ -227,7 +227,7 @@ static int atomic_pte_lookup(struct vm_a
if (unlikely(pmd_none(*pmdp)))
goto err;
#ifdef CONFIG_X86_64
- if (unlikely(pmd_large(*pmdp)))
+ if (unlikely(pmd_leaf(*pmdp)))
pte = ptep_get((pte_t *)pmdp);
else
#endif
_
Patches currently in -mm which might be from peterx@xxxxxxxxxx are
mm-ppc-define-pxd_large-with-pxd_leaf.patch
mm-ppc-replace-pxd_is_leaf-with-pxd_leaf.patch
mm-x86-replace-p4d_large-with-p4d_leaf.patch
mm-x86-replace-pgd_large-with-pgd_leaf.patch
mm-x86-drop-two-unnecessary-pud_leaf-definitions.patch
mm-kasan-use-pxd_leaf-in-shadow_mapped.patch
mm-treewide-replace-pmd_large-with-pmd_leaf.patch
mm-treewide-replace-pud_large-with-pud_leaf.patch
mm-treewide-drop-pxd_large.patch
mm-treewide-align-up-pxd_leaf-retval-across-archs.patch
