Searched refs:old_pud (Results 1 – 6 of 6) sorted by relevance
| /linux-6.15/mm/ |
| H A D | mremap.c | 381 pud_t *old_pud, pud_t *new_pud) in move_normal_pud() argument
410 old_ptl = pud_lock(mm, old_pud); in move_normal_pud()
416 pud = *old_pud; in move_normal_pud()
417 pud_clear(old_pud); in move_normal_pud()
431 pud_t *old_pud, pud_t *new_pud) in move_normal_pud() argument
439 pud_t *old_pud, pud_t *new_pud) in move_huge_pud() argument
463 pud = *old_pud; in move_huge_pud()
464 pud_clear(old_pud); in move_huge_pud()
760 pud_t *old_pud, *new_pud; in move_page_tables() local
790 if (!old_pud) in move_page_tables()
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| H A D | huge_memory.c | 2759 pud_t old_pud; in __split_huge_pud_locked() local
2768 old_pud = pudp_huge_clear_flush(vma, haddr, pud); in __split_huge_pud_locked()
2773 page = pud_page(old_pud); in __split_huge_pud_locked()
2776 if (!folio_test_dirty(folio) && pud_dirty(old_pud)) in __split_huge_pud_locked()
2778 if (!folio_test_referenced(folio) && pud_young(old_pud)) in __split_huge_pud_locked()
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| /linux-6.15/arch/powerpc/mm/book3s64/ |
| H A D | pgtable.c | 194 unsigned long old_pud; in pudp_invalidate() local
197 old_pud = pud_hugepage_update(vma->vm_mm, address, pudp, _PAGE_PRESENT, _PAGE_INVALID); in pudp_invalidate()
199 return __pud(old_pud); in pudp_invalidate()
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| H A D | radix_pgtable.c | 1535 pud_t old_pud; in radix__pudp_huge_get_and_clear() local
1539 old_pud = __pud(old); in radix__pudp_huge_get_and_clear()
1540 return old_pud; in radix__pudp_huge_get_and_clear()
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| /linux-6.15/arch/arm64/mm/ |
| H A D | mmu.c | 353 pud_t old_pud = READ_ONCE(*pudp); in alloc_init_pud() local
369 BUG_ON(!pgattr_change_is_safe(pud_val(old_pud), in alloc_init_pud()
375 BUG_ON(pud_val(old_pud) != 0 && in alloc_init_pud()
376 pud_val(old_pud) != READ_ONCE(pud_val(*pudp))); in alloc_init_pud()
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| /linux-6.15/include/linux/ |
| H A D | pgtable.h | 932 pud_t old_pud = *pudp; in pudp_set_wrprotect() local
934 set_pud_at(mm, address, pudp, pud_wrprotect(old_pud)); in pudp_set_wrprotect()
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