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Searched refs:userfaultfd_wp (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/include/linux/
H A Duserfaultfd_k.h136 static inline bool userfaultfd_wp(struct vm_area_struct *vma) in userfaultfd_wp() function
149 return userfaultfd_wp(vma) && pte_uffd_wp(pte); in userfaultfd_pte_wp()
155 return userfaultfd_wp(vma) && pmd_uffd_wp(pmd); in userfaultfd_huge_pmd_wp()
221 static inline bool userfaultfd_wp(struct vm_area_struct *vma) in userfaultfd_wp() function
305 if (!userfaultfd_wp(vma)) in userfaultfd_wp_use_markers()
H A Dmm_inline.h545 if ((srcm & PTE_MARKER_UFFD_WP) && userfaultfd_wp(dst_vma)) in copy_pte_marker()
580 if (vma_is_anonymous(vma) || !userfaultfd_wp(vma)) in pte_install_uffd_wp_if_needed()
/openbmc/linux/mm/
H A Dkhugepaged.c1499 if (userfaultfd_wp(vma)) in collapse_pte_mapped_thp()
1712 if (userfaultfd_wp(vma)) in retract_page_tables()
1734 if (unlikely(vma->anon_vma || userfaultfd_wp(vma))) { in retract_page_tables()
H A Duserfaultfd.c868 if (!userfaultfd_wp(dst_vma)) { in mwriteprotect_range()
H A Dhugetlb.c5023 if (userfaultfd_wp(vma) && huge_pte_uffd_wp(old)) in hugetlb_install_folio()
5100 if (!userfaultfd_wp(dst_vma)) in copy_hugetlb_page_range()
5115 if (userfaultfd_wp(src_vma) && uffd_wp) in copy_hugetlb_page_range()
5119 if (!userfaultfd_wp(dst_vma)) in copy_hugetlb_page_range()
5200 if (!userfaultfd_wp(dst_vma)) in copy_hugetlb_page_range()
6202 if (userfaultfd_wp(vma) && huge_pte_uffd_wp(huge_ptep_get(ptep)) && in hugetlb_fault()
H A Dmemory.c867 if (!userfaultfd_wp(dst_vma)) in copy_nonpresent_pte()
975 if (!userfaultfd_wp(dst_vma)) in copy_present_pte()
1249 if (userfaultfd_wp(dst_vma)) in vma_needs_copy()
3374 if (unlikely(userfaultfd_wp(vmf->vma) && in do_wp_page()
3704 if (unlikely(!userfaultfd_wp(vmf->vma))) in pte_marker_handle_uffd_wp()
H A Dhuge_memory.c1098 if (!userfaultfd_wp(dst_vma)) in copy_huge_pmd()
1143 if (!userfaultfd_wp(dst_vma)) in copy_huge_pmd()
H A Dmmap.c1537 if (userfaultfd_wp(vma)) in vma_wants_writenotify()
/openbmc/linux/fs/
H A Duserfaultfd.c925 if (userfaultfd_wp(vma)) in userfaultfd_release()
1667 if (userfaultfd_wp(vma)) in userfaultfd_unregister()