Searched refs:src_pmd (Results 1 – 4 of 4) sorted by relevance
| /linux/mm/ |
| H A D | userfaultfd.c | 1179 static int move_pages_pte(struct mm_struct *mm, pmd_t *dst_pmd, pmd_t *src_pmd, in move_pages_pte() argument
1224 src_pte = pte_offset_map_rw_nolock(mm, src_pmd, src_addr, &dummy_pmdval, in move_pages_pte()
1239 if (pmd_none(*dst_pmd) || pmd_none(*src_pmd) || in move_pages_pte()
1240 pmd_trans_huge(*dst_pmd) || pmd_trans_huge(*src_pmd)) { in move_pages_pte()
1391 migration_entry_wait(mm, src_pmd, src_addr); in move_pages_pte()
1736 pmd_t *src_pmd, *dst_pmd; in move_pages() local
1789 src_pmd = mm_find_pmd(mm, src_addr); in move_pages()
1790 if (unlikely(!src_pmd)) { in move_pages()
1795 src_pmd = mm_alloc_pmd(mm, src_addr); in move_pages()
1796 if (unlikely(!src_pmd)) { in move_pages()
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| H A D | huge_memory.c | 1667 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in follow_devmap_pmd()
1677 pmd = pmdp_get_lockless(src_pmd); in follow_devmap_pmd()
1680 src_ptl = pmd_lockptr(src_mm, src_pmd); in follow_devmap_pmd()
1704 src_ptl = pmd_lockptr(src_mm, src_pmd); in copy_huge_pmd()
1708 pmd = *src_pmd; in copy_huge_pmd()
1719 if (pmd_swp_soft_dirty(*src_pmd)) in copy_huge_pmd()
1721 if (pmd_swp_uffd_wp(*src_pmd)) in copy_huge_pmd()
1723 set_pmd_at(src_mm, addr, src_pmd, pmd); in copy_huge_pmd()
1766 __split_huge_pmd(src_vma, src_pmd, addr, false); in copy_huge_pmd()
1773 pmdp_set_wrprotect(src_mm, addr, src_pmd); in copy_huge_pmd()
1690 copy_huge_pmd(struct mm_struct * dst_mm,struct mm_struct * src_mm,pmd_t * dst_pmd,pmd_t * src_pmd,unsigned long addr,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma) copy_huge_pmd() argument
2560 move_pages_huge_pmd(struct mm_struct * mm,pmd_t * dst_pmd,pmd_t * src_pmd,pmd_t dst_pmdval,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr) move_pages_huge_pmd() argument
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| H A D | memory.c | 1079 pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, in copy_pte_range() argument
1119 src_pte = pte_offset_map_rw_nolock(src_mm, src_pmd, addr, &dummy_pmdval, in copy_pte_range()
1239 pmd_t *src_pmd, *dst_pmd; in copy_pmd_range() local
1245 src_pmd = pmd_offset(src_pud, addr); in copy_pmd_range()
1248 if (is_swap_pmd(*src_pmd) || pmd_trans_huge(*src_pmd)) { in copy_pmd_range()
1251 err = copy_huge_pmd(dst_mm, src_mm, dst_pmd, src_pmd, in copy_pmd_range()
1259 if (pmd_none_or_clear_bad(src_pmd)) in copy_pmd_range()
1261 if (copy_pte_range(dst_vma, src_vma, dst_pmd, src_pmd, in copy_pmd_range()
1264 } 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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