Searched refs:src_pmd (Results 1 – 5 of 5) sorted by relevance
| /linux/mm/ |
| H A D | userfaultfd.c | 1244 * from src_pmd to dst_pmd if possible, and return number of bytes moved.
1247 static long move_pages_ptes(struct mm_struct *mm, pmd_t *dst_pmd, pmd_t *src_pmd,
1289 src_pte = pte_offset_map_rw_nolock(mm, src_pmd, src_addr, &dummy_pmdval, in move_pages_ptes()
1304 if (pmd_none(*dst_pmd) || pmd_none(*src_pmd) || in move_pages_ptes()
1305 pmd_trans_huge(*dst_pmd) || pmd_trans_huge(*src_pmd)) { in move_pages_ptes()
1434 migration_entry_wait(mm, src_pmd, src_addr); in move_pages_ptes()
1772 pmd_t *src_pmd, *dst_pmd; in move_pages()
1825 src_pmd = mm_find_pmd(mm, src_addr); in move_pages()
1826 if (unlikely(!src_pmd)) { in move_pages()
1831 src_pmd in move_pages()
1251 move_pages_ptes(struct mm_struct * mm,pmd_t * dst_pmd,pmd_t * src_pmd,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr,unsigned long len,__u64 mode) move_pages_ptes() argument
1776 pmd_t *src_pmd, *dst_pmd; move_pages() local
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| H A D | huge_memory.c | 1792 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_huge_non_present_pmd() argument
1805 if (pmd_swp_soft_dirty(*src_pmd)) in copy_huge_non_present_pmd()
1807 if (pmd_swp_uffd_wp(*src_pmd)) in copy_huge_non_present_pmd()
1809 set_pmd_at(src_mm, addr, src_pmd, pmd); in copy_huge_non_present_pmd()
1819 if (pmd_swp_soft_dirty(*src_pmd)) in copy_huge_non_present_pmd()
1821 if (pmd_swp_uffd_wp(*src_pmd)) in copy_huge_non_present_pmd()
1823 set_pmd_at(src_mm, addr, src_pmd, pmd); in copy_huge_non_present_pmd()
1847 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_huge_pmd() argument
1857 pmd = pmdp_get_lockless(src_pmd); in copy_huge_pmd()
1861 src_ptl = pmd_lockptr(src_mm, src_pmd); in copy_huge_pmd()
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| H A D | memory.c | 1222 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_pte_range() argument
1262 src_pte = pte_offset_map_rw_nolock(src_mm, src_pmd, addr, &dummy_pmdval, in copy_pte_range()
1382 pmd_t *src_pmd, *dst_pmd; in copy_pmd_range() local
1388 src_pmd = pmd_offset(src_pud, addr); in copy_pmd_range()
1391 if (pmd_is_huge(*src_pmd)) { in copy_pmd_range()
1395 err = copy_huge_pmd(dst_mm, src_mm, dst_pmd, src_pmd, in copy_pmd_range()
1403 if (pmd_none_or_clear_bad(src_pmd)) in copy_pmd_range()
1405 if (copy_pte_range(dst_vma, src_vma, dst_pmd, src_pmd, in copy_pmd_range()
1408 } while (dst_pmd++, src_pmd++, addr = next, addr != end); in copy_pmd_range()
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| /linux/include/linux/ |
| H A D | userfaultfd_k.h | 139 int move_pages_huge_pmd(struct mm_struct *mm, pmd_t *dst_pmd, pmd_t *src_pmd, pmd_t dst_pmdval,
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| H A D | huge_mm.h | 12 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr,
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