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Searched refs:dst_pte (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/mm/
H A Duserfaultfd.c77 pte_t _dst_pte, *dst_pte; in mfill_atomic_install_pte() local
94 dst_pte = pte_offset_map_lock(dst_mm, dst_pmd, dst_addr, &ptl); in mfill_atomic_install_pte()
95 if (!dst_pte) in mfill_atomic_install_pte()
109 if (!pte_none_mostly(ptep_get(dst_pte))) in mfill_atomic_install_pte()
129 set_pte_at(dst_mm, dst_addr, dst_pte, _dst_pte); in mfill_atomic_install_pte()
132 update_mmu_cache(dst_vma, dst_addr, dst_pte); in mfill_atomic_install_pte()
135 pte_unmap_unlock(dst_pte, ptl); in mfill_atomic_install_pte()
252 pte_t _dst_pte, *dst_pte; in mfill_atomic_pte_zeropage() local
262 dst_pte = pte_offset_map_lock(dst_vma->vm_mm, dst_pmd, dst_addr, &ptl); in mfill_atomic_pte_zeropage()
263 if (!dst_pte) in mfill_atomic_pte_zeropage()
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H A Dhugetlb.c5034 pte_t *src_pte, *dst_pte, entry; in copy_hugetlb_page_range() local
5070 dst_pte = huge_pte_alloc(dst, dst_vma, addr, sz); in copy_hugetlb_page_range()
5071 if (!dst_pte) { in copy_hugetlb_page_range()
5084 if (page_count(virt_to_page(dst_pte)) > 1) { in copy_hugetlb_page_range()
5089 dst_ptl = huge_pte_lock(h, dst, dst_pte); in copy_hugetlb_page_range()
5102 set_huge_pte_at(dst, addr, dst_pte, entry, sz); in copy_hugetlb_page_range()
5121 set_huge_pte_at(dst, addr, dst_pte, entry, sz); in copy_hugetlb_page_range()
5127 set_huge_pte_at(dst, addr, dst_pte, in copy_hugetlb_page_range()
5170 dst_ptl = huge_pte_lock(h, dst, dst_pte); in copy_hugetlb_page_range()
5181 hugetlb_install_folio(dst_vma, dst_pte, addr, in copy_hugetlb_page_range()
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H A Dmemory.c767 pte_t *dst_pte, pte_t *src_pte, struct vm_area_struct *dst_vma, in copy_nonpresent_pte() argument
863 set_pte_at(dst_mm, addr, dst_pte, in copy_nonpresent_pte()
869 set_pte_at(dst_mm, addr, dst_pte, pte); in copy_nonpresent_pte()
887 pte_t *dst_pte, pte_t *src_pte, unsigned long addr, int *rss, in copy_present_page() argument
914 set_pte_at(dst_vma->vm_mm, addr, dst_pte, pte); in copy_present_page()
924 pte_t *dst_pte, pte_t *src_pte, unsigned long addr, int *rss, in copy_present_pte() argument
947 return copy_present_page(dst_vma, src_vma, dst_pte, src_pte, in copy_present_pte()
978 set_pte_at(dst_vma->vm_mm, addr, dst_pte, pte); in copy_present_pte()
1008 pte_t *src_pte, *dst_pte; in copy_pte_range() local
1028 dst_pte = pte_alloc_map_lock(dst_mm, dst_pmd, addr, &dst_ptl); in copy_pte_range()
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/openbmc/linux/include/linux/
H A Dhugetlb.h153 int hugetlb_mfill_atomic_pte(pte_t *dst_pte,
425 static inline int hugetlb_mfill_atomic_pte(pte_t *dst_pte, in hugetlb_mfill_atomic_pte() argument