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Searched refs:src_pmd (Results 1 – 3 of 3) sorted by relevance

/linux/mm/
H A Dhuge_memory.c1896 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_huge_non_present_pmd() argument
1909 if (pmd_swp_soft_dirty(*src_pmd)) in copy_huge_non_present_pmd()
1911 if (pmd_swp_uffd(*src_pmd)) in copy_huge_non_present_pmd()
1913 set_pmd_at(src_mm, addr, src_pmd, pmd); in copy_huge_non_present_pmd()
1923 if (pmd_swp_soft_dirty(*src_pmd)) in copy_huge_non_present_pmd()
1925 if (pmd_swp_uffd(*src_pmd)) in copy_huge_non_present_pmd()
1927 set_pmd_at(src_mm, addr, src_pmd, pmd); in copy_huge_non_present_pmd()
1951 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_huge_pmd() argument
1961 pmd = pmdp_get_lockless(src_pmd); in copy_huge_pmd()
1965 src_ptl = pmd_lockptr(src_mm, src_pmd); in copy_huge_pmd()
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H A Duserfaultfd.c1501 static long move_pages_ptes(struct mm_struct *mm, pmd_t *dst_pmd, pmd_t *src_pmd, in move_pages_ptes() argument
1543 src_pte = pte_offset_map_rw_nolock(mm, src_pmd, src_addr, &dummy_pmdval, in move_pages_ptes()
1558 if (pmd_none(*dst_pmd) || pmd_none(*src_pmd) || in move_pages_ptes()
1559 pmd_trans_huge(*dst_pmd) || pmd_trans_huge(*src_pmd)) { in move_pages_ptes()
1688 migration_entry_wait(mm, src_pmd, src_addr); in move_pages_ptes()
2026 pmd_t *src_pmd, *dst_pmd; in move_pages() local
2079 src_pmd = mm_find_pmd(mm, src_addr); in move_pages()
2080 if (unlikely(!src_pmd)) { in move_pages()
2085 src_pmd = mm_alloc_pmd(mm, src_addr); in move_pages()
2086 if (unlikely(!src_pmd)) { in move_pages()
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H A Dmemory.c1307 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_pte_range() argument
1347 src_pte = pte_offset_map_rw_nolock(src_mm, src_pmd, addr, &dummy_pmdval, in copy_pte_range()
1467 pmd_t *src_pmd, *dst_pmd; in copy_pmd_range() local
1473 src_pmd = pmd_offset(src_pud, addr); in copy_pmd_range()
1476 if (pmd_is_huge(*src_pmd)) { in copy_pmd_range()
1480 err = copy_huge_pmd(dst_mm, src_mm, dst_pmd, src_pmd, in copy_pmd_range()
1488 if (pmd_none_or_clear_bad(src_pmd)) in copy_pmd_range()
1490 if (copy_pte_range(dst_vma, src_vma, dst_pmd, src_pmd, in copy_pmd_range()
1493 } while (dst_pmd++, src_pmd++, addr = next, addr != end); in copy_pmd_range()