313 				spinlock_t *ptl)  in __migration_entry_wait()  argument
319 	spin_lock(ptl);  in __migration_entry_wait()
337 	pte_unmap_unlock(ptep, ptl);  in __migration_entry_wait()
341 	pte_unmap_unlock(ptep, ptl);  in __migration_entry_wait()
347 	spinlock_t *ptl = pte_lockptr(mm, pmd);  in migration_entry_wait()  local
349 	__migration_entry_wait(mm, ptep, ptl);  in migration_entry_wait()
355 	spinlock_t *ptl = huge_pte_lockptr(hstate_vma(vma), mm, pte);  in migration_entry_wait_huge()  local
356 	__migration_entry_wait(mm, pte, ptl);  in migration_entry_wait_huge()
362 	spinlock_t *ptl;  in pmd_migration_entry_wait()  local
365 	ptl = pmd_lock(mm, pmd);  in pmd_migration_entry_wait()
371 	spin_unlock(ptl);  in pmd_migration_entry_wait()
375 	spin_unlock(ptl);  in pmd_migration_entry_wait()
2134 	spinlock_t *ptl;  in migrate_misplaced_transhuge_page()  local
2168 	ptl = pmd_lock(mm, pmd);  in migrate_misplaced_transhuge_page()
2170 		spin_unlock(ptl);  in migrate_misplaced_transhuge_page()
2221 	spin_unlock(ptl);  in migrate_misplaced_transhuge_page()
2242 	ptl = pmd_lock(mm, pmd);  in migrate_misplaced_transhuge_page()
2248 	spin_unlock(ptl);  in migrate_misplaced_transhuge_page()
2312 	spinlock_t *ptl;  in migrate_vma_collect_pmd()  local
2322 		ptl = pmd_lock(mm, pmdp);  in migrate_vma_collect_pmd()
2324 			spin_unlock(ptl);  in migrate_vma_collect_pmd()
2330 			spin_unlock(ptl);  in migrate_vma_collect_pmd()
2339 			spin_unlock(ptl);  in migrate_vma_collect_pmd()
2358 	ptep = pte_offset_map_lock(mm, pmdp, addr, &ptl);  in migrate_vma_collect_pmd()
2474 	pte_unmap_unlock(ptep - 1, ptl);  in migrate_vma_collect_pmd()
2857 	spinlock_t *ptl;  in migrate_vma_insert_page()  local
2925 	ptep = pte_offset_map_lock(mm, pmdp, addr, &ptl);  in migrate_vma_insert_page()
2963 	pte_unmap_unlock(ptep, ptl);  in migrate_vma_insert_page()
2968 	pte_unmap_unlock(ptep, ptl);  in migrate_vma_insert_page()