| /linux/arch/arm64/mm/ |
| H A D | contpte.c | 312 pte_t contpte_ptep_get(pte_t *ptep, pte_t orig_pte) in contpte_ptep_get() argument
330 orig_pte = pte_mkdirty(orig_pte); in contpte_ptep_get()
334 orig_pte = pte_mkyoung(orig_pte); in contpte_ptep_get()
342 orig_pte = pte_mkyoung(orig_pte); in contpte_ptep_get()
348 orig_pte = pte_mkdirty(orig_pte); in contpte_ptep_get()
356 return orig_pte; in contpte_ptep_get()
390 pte_t orig_pte; in contpte_ptep_get_lockless() local
396 orig_pte = __ptep_get(orig_ptep); in contpte_ptep_get_lockless()
398 if (!pte_valid_cont(orig_pte)) in contpte_ptep_get_lockless()
399 return orig_pte; in contpte_ptep_get_lockless()
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| /linux/mm/ |
| H A D | memory.c | 112 return pte_is_uffd_wp_marker(vmf->orig_pte); in vmf_orig_pte_uffd_wp()
883 pte_t *ptep, pte_t orig_pte) in restore_exclusive_pte() argument
890 if (pte_swp_soft_dirty(orig_pte)) in restore_exclusive_pte()
893 if (pte_swp_uffd_wp(orig_pte)) in restore_exclusive_pte()
916 unsigned long addr, pte_t *ptep, pte_t orig_pte) in try_restore_exclusive_pte() argument
918 const softleaf_t entry = softleaf_from_pte(orig_pte); in try_restore_exclusive_pte()
923 restore_exclusive_pte(vma, folio, page, addr, ptep, orig_pte); in try_restore_exclusive_pte()
943 pte_t orig_pte = ptep_get(src_pte); in copy_nonpresent_pte() local
944 softleaf_t entry = softleaf_from_pte(orig_pte); in copy_nonpresent_pte()
945 pte_t pte = orig_pte; in copy_nonpresent_pte()
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| H A D | hugetlb.c | 5777 if (!hugetlb_pte_stable(h, mm, vmf->address, vmf->pte, vmf->orig_pte)) { in hugetlb_no_page()
5806 if (hugetlb_pte_stable(h, mm, vmf->address, vmf->pte, vmf->orig_pte)) in hugetlb_no_page()
5854 if (!hugetlb_pte_stable(h, mm, vmf->address, vmf->pte, vmf->orig_pte)) { in hugetlb_no_page()
5881 if (!pte_same(huge_ptep_get(mm, vmf->address, vmf->pte), vmf->orig_pte)) in hugetlb_no_page()
5893 if (unlikely(pte_is_uffd_wp_marker(vmf->orig_pte))) in hugetlb_no_page()
6018 vmf.orig_pte = huge_ptep_get(mm, vmf.address, vmf.pte); in hugetlb_fault()
6019 if (huge_pte_none(vmf.orig_pte)) in hugetlb_fault()
6026 if (pte_is_marker(vmf.orig_pte)) { in hugetlb_fault()
6028 softleaf_to_marker(softleaf_from_pte(vmf.orig_pte)); in hugetlb_fault()
6046 if (!pte_present(vmf.orig_pte) && !huge_pte_none(vmf.orig_pte)) { in hugetlb_fault()
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| H A D | migrate_device.c | 985 pte_t orig_pte; in migrate_vma_insert_page() local
1057 orig_pte = ptep_get(ptep); in migrate_vma_insert_page()
1062 if (pte_present(orig_pte)) { in migrate_vma_insert_page()
1063 unsigned long pfn = pte_pfn(orig_pte); in migrate_vma_insert_page()
1068 } else if (!pte_none(orig_pte)) in migrate_vma_insert_page()
1085 flush_cache_page(vma, addr, pte_pfn(orig_pte)); in migrate_vma_insert_page()
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| H A D | ksm.c | 1273 pte_t *orig_pte) in write_protect_page() argument
1352 *orig_pte = entry; in write_protect_page()
1373 struct page *kpage, pte_t orig_pte) in replace_page() argument
1410 if (!pte_same(ptep_get(ptep), orig_pte)) { in replace_page()
1479 pte_t orig_pte = __pte(0); in try_to_merge_one_page() local
1509 if (write_protect_page(vma, folio, &orig_pte) == 0) { in try_to_merge_one_page()
1526 err = replace_page(vma, page, kpage, orig_pte); in try_to_merge_one_page()
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| H A D | khugepaged.c | 1007 vmf.orig_pte = ptep_get_lockless(pte); in __collapse_huge_page_swapin()
1008 if (pte_none(vmf.orig_pte) || in __collapse_huge_page_swapin()
1009 pte_present(vmf.orig_pte)) in __collapse_huge_page_swapin()
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| /linux/arch/powerpc/kvm/ |
| H A D | trace_pr.h | 33 struct kvmppc_pte *orig_pte),
34 TP_ARGS(rflags, hpteg, va, hpaddr, orig_pte),
49 __entry->eaddr = orig_pte->eaddr;
52 __entry->vpage = orig_pte->vpage;
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| H A D | book3s_hv_rm_mmu.c | 492 u64 pte, orig_pte, pte_r; in kvmppc_do_h_remove() local
501 pte = orig_pte = be64_to_cpu(hpte[0]); in kvmppc_do_h_remove()
510 __unlock_hpte(hpte, orig_pte); in kvmppc_do_h_remove()
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| /linux/arch/arm64/include/asm/ |
| H A D | pgtable.h | 1647 extern pte_t contpte_ptep_get(pte_t *ptep, pte_t orig_pte);
1757 pte_t orig_pte = __ptep_get(ptep); in set_pte() local
1759 WARN_ON_ONCE(pte_valid_cont(orig_pte)); in set_pte()
1826 pte_t orig_pte = __ptep_get(ptep); in ptep_test_and_clear_young() local
1828 if (likely(!pte_valid_cont(orig_pte))) in ptep_test_and_clear_young()
1838 pte_t orig_pte = __ptep_get(ptep); in ptep_clear_flush_young() local
1840 if (likely(!pte_valid_cont(orig_pte))) in ptep_clear_flush_young()
1869 pte_t orig_pte = __ptep_get(ptep); in wrprotect_ptes() local
1871 if (unlikely(pte_cont(orig_pte))) { in wrprotect_ptes()
1872 __contpte_try_unfold(mm, addr, ptep, orig_pte); in wrprotect_ptes()
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| /linux/arch/x86/kvm/mmu/ |
| H A D | paging_tmpl.h | 203 pt_element_t pte, orig_pte; in FNAME() local
213 pte = orig_pte = walker->ptes[level - 1]; in FNAME()
230 if (pte == orig_pte) in FNAME()
249 ret = __try_cmpxchg_user(ptep_user, &orig_pte, pte, fault); in FNAME()
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| /linux/fs/proc/ |
| H A D | task_mmu.c | 2085 pte_t *pte, *orig_pte; in pagemap_pmd_range() local
2101 orig_pte = pte = pte_offset_map_lock(walk->mm, pmdp, addr, &ptl); in pagemap_pmd_range()
2114 pte_unmap_unlock(orig_pte, ptl); in pagemap_pmd_range()
3224 pte_t *orig_pte; in gather_pte_stats() local
3240 orig_pte = pte = pte_offset_map_lock(walk->mm, pmd, addr, &ptl); in gather_pte_stats()
3253 pte_unmap_unlock(orig_pte, ptl); in gather_pte_stats()
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| /linux/arch/arm64/kvm/hyp/ |
| H A D | pgtable.c | 1252 kvm_pte_t attr_clr, kvm_pte_t *orig_pte, in stage2_update_leaf_attrs() argument
1271 if (orig_pte) in stage2_update_leaf_attrs()
1272 *orig_pte = data.pte; in stage2_update_leaf_attrs()
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| /linux/include/linux/ |
| H A D | pgtable.h | 1345 pte_t orig_pte) in arch_unmap_one() argument
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| H A D | mm.h | 714 pte_t orig_pte; /* Value of PTE at the time of fault */ member
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