1713 	mutex_destroy(&md->suspend_lock);  in cleanup_mapped_device()
1755 	mutex_init(&md->suspend_lock);  in alloc_dev()
1921 	lockdep_assert_held(&md->suspend_lock);  in __bind()
1968 	old_map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));  in __bind()
2177 	mutex_lock(&md->suspend_lock);  in __dm_destroy()
2187 	mutex_unlock(&md->suspend_lock);  in __dm_destroy()
2317 	mutex_lock(&md->suspend_lock);  in dm_swap_table()
2348 	mutex_unlock(&md->suspend_lock);  in dm_swap_table()
2393 	lockdep_assert_held(&md->suspend_lock);  in __dm_suspend()
2499 	mutex_lock_nested(&md->suspend_lock, SINGLE_DEPTH_NESTING);  in dm_suspend()
2508 		mutex_unlock(&md->suspend_lock);  in dm_suspend()
2515 	map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));  in dm_suspend()
2526 	mutex_unlock(&md->suspend_lock);  in dm_suspend()
2560 	mutex_lock_nested(&md->suspend_lock, SINGLE_DEPTH_NESTING);  in dm_resume()
2567 		mutex_unlock(&md->suspend_lock);  in dm_resume()
2574 	map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));  in dm_resume()
2584 	mutex_unlock(&md->suspend_lock);  in dm_resume()
2599 	lockdep_assert_held(&md->suspend_lock);  in __dm_internal_suspend()
2609 	map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));  in __dm_internal_suspend()
2649 	mutex_lock(&md->suspend_lock);  in dm_internal_suspend_noflush()
2651 	mutex_unlock(&md->suspend_lock);  in dm_internal_suspend_noflush()
2657 	mutex_lock(&md->suspend_lock);  in dm_internal_resume()
2659 	mutex_unlock(&md->suspend_lock);  in dm_internal_resume()
2670 	mutex_lock(&md->suspend_lock);  in dm_internal_suspend_fast()
2689 	mutex_unlock(&md->suspend_lock);  in dm_internal_resume_fast()