Home
last modified time | relevance | path

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

/linux/mm/
H A Duserfaultfd.c1027 static inline bool is_pte_pages_stable(pte_t *dst_pte, pte_t *src_pte, in is_pte_pages_stable() argument
1031 return pte_same(ptep_get(src_pte), orig_src_pte) && in is_pte_pages_stable()
1045 pte_t *src_pte, pte_t *dst_pte) in check_ptes_for_batched_move() argument
1054 orig_src_pte = ptep_get(src_pte); in check_ptes_for_batched_move()
1076 pte_t *dst_pte, pte_t *src_pte, in move_present_ptes() argument
1092 if (!is_pte_pages_stable(dst_pte, src_pte, orig_dst_pte, orig_src_pte, in move_present_ptes()
1109 orig_src_pte = ptep_get_and_clear(mm, src_addr, src_pte); in move_present_ptes()
1112 set_pte_at(mm, src_addr, src_pte, orig_src_pte); in move_present_ptes()
1134 src_pte++; in move_present_ptes()
1138 src_pte, dst_pt in move_present_ptes()
1156 move_swap_pte(struct mm_struct * mm,struct vm_area_struct * dst_vma,unsigned long dst_addr,unsigned long src_addr,pte_t * dst_pte,pte_t * src_pte,pte_t orig_dst_pte,pte_t orig_src_pte,pmd_t * dst_pmd,pmd_t dst_pmdval,spinlock_t * dst_ptl,spinlock_t * src_ptl,struct folio * src_folio,struct swap_info_struct * si,swp_entry_t entry) move_swap_pte() argument
1222 move_zeropage_pte(struct mm_struct * mm,struct vm_area_struct * dst_vma,struct vm_area_struct * src_vma,unsigned long dst_addr,unsigned long src_addr,pte_t * dst_pte,pte_t * src_pte,pte_t orig_dst_pte,pte_t orig_src_pte,pmd_t * dst_pmd,pmd_t dst_pmdval,spinlock_t * dst_ptl,spinlock_t * src_ptl) move_zeropage_pte() argument
1261 pte_t *src_pte = NULL; move_pages_ptes() local
[all...]
H A Dmemory.c939 pte_t *dst_pte, pte_t *src_pte, struct vm_area_struct *dst_vma, in copy_nonpresent_pte() argument
943 pte_t orig_pte = ptep_get(src_pte); in copy_nonpresent_pte()
964 set_pte_at(src_mm, addr, src_pte, pte); in copy_nonpresent_pte()
986 set_pte_at(src_mm, addr, src_pte, pte); in copy_nonpresent_pte()
1020 set_pte_at(src_mm, addr, src_pte, pte); in copy_nonpresent_pte()
1030 if (try_restore_exclusive_pte(src_vma, addr, src_pte, orig_pte)) in copy_nonpresent_pte()
1061 pte_t *dst_pte, pte_t *src_pte, unsigned long addr, int *rss, in copy_present_page() argument
1088 if (userfaultfd_pte_wp(dst_vma, ptep_get(src_pte))) in copy_present_page()
1096 struct vm_area_struct *src_vma, pte_t *dst_pte, pte_t *src_pte, in __copy_present_ptes() argument
1103 wrprotect_ptes(src_mm, addr, src_pte, nr); in __copy_present_ptes()
[all …]
H A Dhugetlb.c4889 pte_t *src_pte, *dst_pte, entry; in copy_hugetlb_page_range() local
4921 src_pte = hugetlb_walk(src_vma, addr, sz); in copy_hugetlb_page_range()
4922 if (!src_pte) { in copy_hugetlb_page_range()
4941 src_ptl = huge_pte_lockptr(h, src, src_pte); in copy_hugetlb_page_range()
4943 entry = huge_ptep_get(src_vma->vm_mm, addr, src_pte); in copy_hugetlb_page_range()
4968 set_huge_pte_at(src, addr, src_pte, entry, sz); in copy_hugetlb_page_range()
4980 entry = huge_ptep_get(src_vma->vm_mm, addr, src_pte); in copy_hugetlb_page_range()
5019 src_ptl = huge_pte_lockptr(h, src, src_pte); in copy_hugetlb_page_range()
5021 entry = huge_ptep_get(src_vma->vm_mm, addr, src_pte); in copy_hugetlb_page_range()
5042 huge_ptep_set_wrprotect(src, addr, src_pte); in copy_hugetlb_page_range()
[all …]