980 				struct extent_state **cached_state)  in lock_and_cleanup_extent_if_need()  argument
996 					     cached_state)) {  in lock_and_cleanup_extent_if_need()
1006 			lock_extent(&inode->io_tree, start_pos, last_pos, cached_state);  in lock_and_cleanup_extent_if_need()
1015 				      cached_state);  in lock_and_cleanup_extent_if_need()
1066 	struct extent_state *cached_state = NULL;  in btrfs_check_nocow_lock()  local
1084 						  &cached_state)) {  in btrfs_check_nocow_lock()
1090 						   &cached_state);  in btrfs_check_nocow_lock()
1099 	unlock_extent(&inode->io_tree, lockstart, lockend, &cached_state);  in btrfs_check_nocow_lock()
1224 		struct extent_state *cached_state = NULL;  in btrfs_buffered_write()  local
1323 				&lockend, nowait, &cached_state);  in btrfs_buffered_write()
1381 					&cached_state, only_release_metadata);  in btrfs_buffered_write()
1392 				      lockend, &cached_state);  in btrfs_buffered_write()
1394 			free_extent_state(cached_state);  in btrfs_buffered_write()
2194 					struct extent_state **cached_state)  in btrfs_punch_hole_lock_range()  argument
2211 			    cached_state);  in btrfs_punch_hole_lock_range()
2227 			      cached_state);  in btrfs_punch_hole_lock_range()
2591 	struct extent_state *cached_state = NULL;  in btrfs_punch_hole()  local
2701 	btrfs_punch_hole_lock_range(inode, lockstart, lockend, &cached_state);  in btrfs_punch_hole()
2724 		      &cached_state);  in btrfs_punch_hole()
2981 		struct extent_state *cached_state = NULL;  in btrfs_zero_range()  local
2992 					    &cached_state);  in btrfs_zero_range()
2997 				      lockend, &cached_state);  in btrfs_zero_range()
3005 			      &cached_state);  in btrfs_zero_range()
3026 	struct extent_state *cached_state = NULL;  in btrfs_fallocate()  local
3117 		    &cached_state);  in btrfs_fallocate()
3206 		      &cached_state);  in btrfs_fallocate()
3220 				   struct extent_state **cached_state,  in find_delalloc_subrange()  argument
3243 							cached_state);  in find_delalloc_subrange()
3344 				  struct extent_state **cached_state,  in btrfs_find_delalloc_in_range()  argument
3358 						  cached_state, &search_io_tree,  in btrfs_find_delalloc_in_range()
3404 					struct extent_state **cached_state,  in find_desired_extent_in_hole()  argument
3411 	delalloc = btrfs_find_delalloc_in_range(inode, start, end, cached_state,  in find_desired_extent_in_hole()
3459 	struct extent_state *cached_state = NULL;  in find_desired_extent()  local
3524 	lock_extent(&inode->io_tree, lockstart, lockend, &cached_state);  in find_desired_extent()
3670 	unlock_extent(&inode->io_tree, lockstart, lockend, &cached_state);  in find_desired_extent()