/linux/arch/x86/mm/ |
A D | init_64.c | 529 spin_lock(&init_mm.page_table_lock); in phys_pmd_init() 560 spin_lock(&init_mm.page_table_lock); in phys_pmd_init() 573 spin_lock(&init_mm.page_table_lock); in phys_pmd_init() 647 spin_lock(&init_mm.page_table_lock); in phys_pud_init() 664 spin_lock(&init_mm.page_table_lock); in phys_pud_init() 717 spin_lock(&init_mm.page_table_lock); in phys_p4d_init() 758 spin_lock(&init_mm.page_table_lock); in __kernel_physical_mapping_init() 1017 spin_lock(&init_mm.page_table_lock); in free_pte_table() 1035 spin_lock(&init_mm.page_table_lock); in free_pmd_table() 1053 spin_lock(&init_mm.page_table_lock); in free_pud_table() [all …]
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/linux/arch/powerpc/mm/ |
A D | pageattr.c | 33 spin_lock(&init_mm.page_table_lock); in change_page_attr() 64 spin_unlock(&init_mm.page_table_lock); in change_page_attr() 111 spin_lock(&init_mm.page_table_lock); in set_page_attr() 116 spin_unlock(&init_mm.page_table_lock); in set_page_attr()
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A D | pgtable-frag.c | 40 spin_lock(&mm->page_table_lock); in get_pte_from_cache() 51 spin_unlock(&mm->page_table_lock); in get_pte_from_cache() 83 spin_lock(&mm->page_table_lock); in __alloc_for_ptecache() 93 spin_unlock(&mm->page_table_lock); in __alloc_for_ptecache()
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A D | hugetlbpage.c | 133 ptl = &mm->page_table_lock; in huge_pte_alloc() 161 ptl = &mm->page_table_lock; in huge_pte_alloc() 524 ptl = &mm->page_table_lock; in follow_huge_pd()
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/linux/mm/ |
A D | init-mm.c | 36 .page_table_lock = __SPIN_LOCK_UNLOCKED(init_mm.page_table_lock),
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A D | pagewalk.c | 79 spin_lock(&walk->mm->page_table_lock); in walk_hugepd_range() 82 spin_unlock(&walk->mm->page_table_lock); in walk_hugepd_range()
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A D | mmap.c | 356 spin_lock(&mm->page_table_lock); in browse_rb() 363 spin_unlock(&mm->page_table_lock); in browse_rb() 2440 spin_lock(&mm->page_table_lock); in expand_upwards() 2451 spin_unlock(&mm->page_table_lock); in expand_upwards() 2520 spin_lock(&mm->page_table_lock); in expand_downwards() 2529 spin_unlock(&mm->page_table_lock); in expand_downwards()
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A D | debug_vm_pgtable.c | 1323 spin_lock(&(args.mm->page_table_lock)); in debug_vm_pgtable() 1328 spin_unlock(&(args.mm->page_table_lock)); in debug_vm_pgtable()
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/linux/mm/kasan/ |
A D | shadow.c | 278 spin_lock(&init_mm.page_table_lock); in kasan_populate_vmalloc_pte() 283 spin_unlock(&init_mm.page_table_lock); in kasan_populate_vmalloc_pte() 376 spin_lock(&init_mm.page_table_lock); in kasan_depopulate_vmalloc_pte() 382 spin_unlock(&init_mm.page_table_lock); in kasan_depopulate_vmalloc_pte()
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/linux/Documentation/vm/ |
A D | split_page_table_lock.rst | 7 Originally, mm->page_table_lock spinlock protected all page tables of the 14 tables. Access to higher level tables protected by mm->page_table_lock. 35 If split lock is disabled, all tables are guarded by mm->page_table_lock. 49 takes pmd split lock for PMD_SIZE page, mm->page_table_lock
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/linux/arch/powerpc/mm/book3s64/ |
A D | pgtable.c | 287 spin_lock(&mm->page_table_lock); in get_pmd_from_cache() 298 spin_unlock(&mm->page_table_lock); in get_pmd_from_cache() 328 spin_lock(&mm->page_table_lock); in __alloc_for_pmdcache() 338 spin_unlock(&mm->page_table_lock); in __alloc_for_pmdcache()
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A D | radix_pgtable.c | 837 spin_lock(&init_mm.page_table_lock); in remove_pagetable() 863 spin_unlock(&init_mm.page_table_lock); in remove_pagetable()
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/linux/drivers/iommu/ |
A D | omap-iommu.c | 497 spin_unlock(&obj->page_table_lock); in iopte_alloc() 499 spin_lock(&obj->page_table_lock); in iopte_alloc() 653 spin_lock(&obj->page_table_lock); in iopgtable_store_entry_core() 655 spin_unlock(&obj->page_table_lock); in iopgtable_store_entry_core() 761 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry() 766 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry() 776 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry_all() 798 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry_all() 1206 spin_lock_init(&obj->page_table_lock); in omap_iommu_probe()
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A D | omap-iommu-debug.c | 187 spin_lock(&obj->page_table_lock); in dump_ioptable() 210 spin_unlock(&obj->page_table_lock); in dump_ioptable()
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A D | omap-iommu.h | 69 spinlock_t page_table_lock; /* protect iopgd */ member
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/linux/arch/sparc/mm/ |
A D | tlb.c | 269 assert_spin_locked(&mm->page_table_lock); in pgtable_trans_huge_deposit() 284 assert_spin_locked(&mm->page_table_lock); in pgtable_trans_huge_withdraw()
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A D | srmmu.c | 357 spin_lock(&mm->page_table_lock); in pte_alloc_one() 362 spin_unlock(&mm->page_table_lock); in pte_alloc_one() 372 spin_lock(&mm->page_table_lock); in pte_free() 375 spin_unlock(&mm->page_table_lock); in pte_free()
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/linux/arch/parisc/include/asm/ |
A D | mmu_context.h | 57 spinlock_t *pgd_lock = &next->page_table_lock; in switch_mm_irqs_off()
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/linux/arch/x86/kernel/ |
A D | tboot.c | 106 .page_table_lock = __SPIN_LOCK_UNLOCKED(init_mm.page_table_lock),
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/linux/arch/x86/xen/ |
A D | mmu_pv.c | 654 spin_lock_nest_lock(ptl, &mm->page_table_lock); in xen_pte_lock() 889 spin_lock(&next->page_table_lock); in xen_activate_mm() 891 spin_unlock(&next->page_table_lock); in xen_activate_mm() 896 spin_lock(&mm->page_table_lock); in xen_dup_mmap() 898 spin_unlock(&mm->page_table_lock); in xen_dup_mmap() 981 spin_lock(&mm->page_table_lock); in xen_exit_mmap() 987 spin_unlock(&mm->page_table_lock); in xen_exit_mmap()
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/linux/arch/s390/mm/ |
A D | pgalloc.c | 105 spin_lock_bh(&mm->page_table_lock); in crst_table_upgrade() 132 spin_unlock_bh(&mm->page_table_lock); in crst_table_upgrade()
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/linux/arch/arm/lib/ |
A D | uaccess_with_memcpy.c | 60 ptl = ¤t->mm->page_table_lock; in pin_page_for_write()
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/linux/drivers/firmware/efi/ |
A D | efi.c | 62 .page_table_lock = __SPIN_LOCK_UNLOCKED(efi_mm.page_table_lock),
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/linux/include/linux/ |
A D | hugetlb.h | 857 return &mm->page_table_lock; in huge_pte_lockptr() 1057 return &mm->page_table_lock;
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A D | mm_types.h | 523 spinlock_t page_table_lock; /* Protects page tables and some member
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