Lines Matching refs:ptl
739 spinlock_t *ptl, in __collapse_huge_page_copy() argument
755 spin_lock(ptl); in __collapse_huge_page_copy()
761 spin_unlock(ptl); in __collapse_huge_page_copy()
773 spin_lock(ptl); in __collapse_huge_page_copy()
780 spin_unlock(ptl); in __collapse_huge_page_copy()
1234 spinlock_t *ptl; in khugepaged_scan_pmd() local
1247 pte = pte_offset_map_lock(mm, pmd, address, &ptl); in khugepaged_scan_pmd()
1371 pte_unmap_unlock(pte, ptl); in khugepaged_scan_pmd()
1441 spinlock_t *ptl; in collapse_pte_mapped_thp() local
1470 start_pte = pte_offset_map_lock(mm, pmd, haddr, &ptl); in collapse_pte_mapped_thp()
1507 pte_unmap_unlock(start_pte, ptl); in collapse_pte_mapped_thp()
1516 ptl = pmd_lock(vma->vm_mm, pmd); in collapse_pte_mapped_thp()
1518 spin_unlock(ptl); in collapse_pte_mapped_thp()
1528 pte_unmap_unlock(start_pte, ptl); in collapse_pte_mapped_thp()
1600 spinlock_t *ptl = pmd_lock(mm, pmd); in retract_page_tables() local
1603 spin_unlock(ptl); in retract_page_tables()