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

/linux-6.3-rc2/include/linux/
A Duserfaultfd_k.h119 static inline bool userfaultfd_wp(struct vm_area_struct *vma) in userfaultfd_wp() function
132 return userfaultfd_wp(vma) && pte_uffd_wp(pte); in userfaultfd_pte_wp()
138 return userfaultfd_wp(vma) && pmd_uffd_wp(pmd); in userfaultfd_huge_pmd_wp()
203 static inline bool userfaultfd_wp(struct vm_area_struct *vma) in userfaultfd_wp() function
A Dmm_inline.h560 if (vma_is_anonymous(vma) || !userfaultfd_wp(vma)) in pte_install_uffd_wp_if_needed()
/linux-6.3-rc2/mm/
A Duserfaultfd.c773 if (!userfaultfd_wp(dst_vma)) in mwriteprotect_range()
A Dmemory.c841 if (is_swapin_error_entry(entry) || userfaultfd_wp(dst_vma)) in copy_nonpresent_pte()
845 if (!userfaultfd_wp(dst_vma)) in copy_nonpresent_pte()
953 if (!userfaultfd_wp(dst_vma)) in copy_present_pte()
1214 if (userfaultfd_wp(dst_vma)) in vma_needs_copy()
3335 if (unlikely(userfaultfd_wp(vmf->vma) && in do_wp_page()
3632 if (unlikely(!userfaultfd_wp(vmf->vma) || vma_is_anonymous(vmf->vma))) in pte_marker_handle_uffd_wp()
A Dkhugepaged.c1483 if (userfaultfd_wp(vma)) in collapse_pte_mapped_thp()
1716 if (userfaultfd_wp(vma)) { in retract_page_tables()
A Dhugetlb.c5033 if (!userfaultfd_wp(dst_vma) && uffd_wp) in copy_hugetlb_page_range()
5048 if (userfaultfd_wp(src_vma) && uffd_wp) in copy_hugetlb_page_range()
5052 if (!userfaultfd_wp(dst_vma) && uffd_wp) in copy_hugetlb_page_range()
5063 if (userfaultfd_wp(dst_vma)) in copy_hugetlb_page_range()
6083 if (userfaultfd_wp(vma) && huge_pte_uffd_wp(huge_ptep_get(ptep)) && in hugetlb_fault()
A Dhuge_memory.c1118 if (!userfaultfd_wp(dst_vma)) in copy_huge_pmd()
1163 if (!userfaultfd_wp(dst_vma)) in copy_huge_pmd()
A Dmmap.c1481 if (userfaultfd_wp(vma)) in vma_wants_writenotify()
/linux-6.3-rc2/fs/
A Duserfaultfd.c1631 if (userfaultfd_wp(vma)) in userfaultfd_unregister()

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