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Searched refs:pud_none (Results 1 – 25 of 67) sorted by relevance

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/linux/arch/riscv/mm/
H A Dkasan_init.c56 if (pud_none(pudp_get(pud))) { in kasan_populate_pmd()
97 if (pud_none(pudp_get(pudp)) && IS_ALIGNED(vaddr, PUD_SIZE) && in kasan_populate_pud()
252 if (pud_none(pudp_get(pudp)) && IS_ALIGNED(vaddr, PUD_SIZE) && in kasan_early_populate_pud()
387 if (pud_none(pudp_get(pud_k))) { in kasan_shallow_populate_pud()
/linux/arch/s390/mm/
H A Dvmem.c333 if (pud_none(*pud)) in modify_pud_table()
343 } else if (pud_none(*pud)) { in modify_pud_table()
379 if (!pud_none(*pud)) in try_free_pud_table()
598 if (pud_none(*pud)) { in vmem_get_alloc_pte()
/linux/arch/sh/include/asm/
H A Dpgtable-3level.h48 #define pud_none(x) (!pud_val(x)) macro
/linux/arch/arm64/mm/
H A Dtrans_pgd.c93 if (pud_none(READ_ONCE(*dst_pudp))) { in copy_pmd()
142 if (pud_none(pud)) in copy_pud()
H A Dkasan_init.c79 if (pud_none(READ_ONCE(*pudp))) { in kasan_pmd_offset()
153 } while (pudp++, addr = next, addr != end && pud_none(READ_ONCE(*pudp))); in kasan_pud_populate()
H A Dfixmap.c61 if (pud_none(pud)) in early_fixmap_init_pmd()
H A Dpageattr.c232 if (pud_none(pud)) in kernel_page_present()
H A Dhugetlbpage.c283 if (want_pmd_share(vma, addr) && pud_none(READ_ONCE(*pudp))) in huge_pte_alloc()
314 if (sz != PUD_SIZE && pud_none(pud)) in huge_pte_offset()
/linux/mm/
H A Dpgalloc-track.h36 if (unlikely(pud_none(*pud))) { in pmd_alloc_track()
H A Dmremap.c317 if (WARN_ON_ONCE(!pud_none(*new_pud))) in move_normal_pud()
333 VM_BUG_ON(!pud_none(*new_pud)); in move_normal_pud()
364 if (WARN_ON_ONCE(!pud_none(*new_pud))) in move_huge_pud()
380 VM_BUG_ON(!pud_none(*new_pud)); in move_huge_pud()
/linux/arch/x86/mm/
H A Dpgtable_32.c46 if (pud_none(*pud)) { in set_pte_vaddr()
H A Dpti.c224 if (pud_none(*pud)) { in pti_user_pagetable_walk_pmd()
336 if (pud_none(*pud)) { in pti_clone_pgtable()
H A Dinit_64.c275 if (pud_none(*pud)) { in fill_pmd()
392 if (pud_none(*pud)) { in __init_extra_mapping()
625 if (!pud_none(*pud)) { in phys_pud_init()
1058 if (!pud_none(*pud)) in free_pud_table()
1586 if (pud_none(*pud)) { in register_page_bootmem_memmap()
/linux/include/asm-generic/
H A Dpgtable-nopmd.h30 static inline int pud_none(pud_t pud) { return 0; } in pud_none() function
/linux/arch/riscv/kernel/
H A Dhibernate.c203 if (pud_none(READ_ONCE(*dst_pudp))) { in temp_pgtable_map_pmd()
258 if (pud_none(pud)) in temp_pgtable_map_pud()
/linux/arch/um/include/asm/
H A Dpgtable-3level.h55 #define pud_none(x) (!(pud_val(x) & ~_PAGE_NEWPAGE)) macro
/linux/arch/powerpc/mm/nohash/
H A Dbook3e_pgtable.c103 if (pud_none(*pudp)) { in map_kernel_page()
/linux/arch/arm/mm/
H A Didmap.c40 if (!pud_none(*pud)) in idmap_add_pmd()
H A Dfault.c70 if (pud_none(*pud)) in show_pte()
496 if (pud_none(*pud_k)) in do_translation_fault()
/linux/arch/arc/mm/
H A Dfault.c54 if (pud_none(*pud_k)) in handle_kernel_vaddr_fault()
/linux/mm/kasan/
H A Dinit.c165 if (pud_none(*pud)) { in zero_pud_populate()
329 if (!pud_none(*pud)) in kasan_free_pud()
/linux/arch/arc/include/asm/
H A Dpgtable-levels.h129 #define pud_none(x) (!pud_val(x)) macro
/linux/arch/powerpc/include/asm/nohash/64/
H A Dpgtable.h119 #define pud_none(pud) (!pud_val(pud)) macro
/linux/arch/x86/mm/pat/
H A Dset_memory.c699 if (pud_none(*pud)) in lookup_address_in_pgd_attr()
780 if (pud_none(*pud) || pud_leaf(*pud) || !pud_present(*pud)) in lookup_pmd_address()
1291 if (!pud_none(*pud)) in unmap_pmd_range()
1423 if (pud_none(*pud)) in populate_pmd()
1479 if (pud_none(*pud)) in populate_pud()
1516 if (pud_none(*pud)) in populate_pud()
/linux/arch/um/kernel/
H A Dmem.c130 if (pud_none(*pud)) in fixrange_init()

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