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Searched refs:orig_pmd (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/mm/
Dhuge_memory.c1266 pmd_t orig_pmd = vmf->orig_pmd; in huge_pmd_set_accessed() local
1269 if (unlikely(!pmd_same(*vmf->pmd, orig_pmd))) in huge_pmd_set_accessed()
1272 entry = pmd_mkyoung(orig_pmd); in huge_pmd_set_accessed()
1288 pmd_t orig_pmd = vmf->orig_pmd; in do_huge_pmd_wp_page() local
1293 if (is_huge_zero_pmd(orig_pmd)) in do_huge_pmd_wp_page()
1298 if (unlikely(!pmd_same(*vmf->pmd, orig_pmd))) { in do_huge_pmd_wp_page()
1303 page = pmd_page(orig_pmd); in do_huge_pmd_wp_page()
1312 if (unlikely(!pmd_same(*vmf->pmd, orig_pmd))) { in do_huge_pmd_wp_page()
1327 entry = pmd_mkyoung(orig_pmd); in do_huge_pmd_wp_page()
1427 pmd_t oldpmd = vmf->orig_pmd; in do_huge_pmd_numa_page()
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Dmadvise.c327 pmd_t orig_pmd; in madvise_cold_or_pageout_pte_range() local
335 orig_pmd = *pmd; in madvise_cold_or_pageout_pte_range()
336 if (is_huge_zero_pmd(orig_pmd)) in madvise_cold_or_pageout_pte_range()
339 if (unlikely(!pmd_present(orig_pmd))) { in madvise_cold_or_pageout_pte_range()
341 !is_pmd_migration_entry(orig_pmd)); in madvise_cold_or_pageout_pte_range()
345 page = pmd_page(orig_pmd); in madvise_cold_or_pageout_pte_range()
365 if (pmd_young(orig_pmd)) { in madvise_cold_or_pageout_pte_range()
367 orig_pmd = pmd_mkold(orig_pmd); in madvise_cold_or_pageout_pte_range()
369 set_pmd_at(mm, addr, pmd, orig_pmd); in madvise_cold_or_pageout_pte_range()
Dmemory.c4449 if (userfaultfd_huge_pmd_wp(vmf->vma, vmf->orig_pmd)) in wp_huge_pmd()
4678 vmf.orig_pmd = *vmf.pmd; in __handle_mm_fault()
4681 if (unlikely(is_swap_pmd(vmf.orig_pmd))) { in __handle_mm_fault()
4683 !is_pmd_migration_entry(vmf.orig_pmd)); in __handle_mm_fault()
4684 if (is_pmd_migration_entry(vmf.orig_pmd)) in __handle_mm_fault()
4688 if (pmd_trans_huge(vmf.orig_pmd) || pmd_devmap(vmf.orig_pmd)) { in __handle_mm_fault()
4689 if (pmd_protnone(vmf.orig_pmd) && vma_is_accessible(vma)) in __handle_mm_fault()
4692 if (dirty && !pmd_write(vmf.orig_pmd)) { in __handle_mm_fault()
/Linux-v5.15/include/linux/
Dmm.h547 pmd_t orig_pmd; /* Value of PMD at the time of fault, member