1839 			    btrfs_leaf_free_space(b) < ins_len) {  in btrfs_search_slot()
2640 noinline int btrfs_leaf_free_space(struct extent_buffer *leaf)  in btrfs_leaf_free_space()  function
2699 				int space = btrfs_leaf_free_space(left);  in __push_leaf_right()
2842 	free_space = btrfs_leaf_free_space(right);  in push_leaf_right()
2852 	free_space = btrfs_leaf_free_space(right);  in push_leaf_right()
2926 				int space = btrfs_leaf_free_space(right);  in __push_leaf_left()
3080 	free_space = btrfs_leaf_free_space(left);  in push_leaf_left()
3097 	free_space = btrfs_leaf_free_space(left);  in push_leaf_left()
3202 		space_needed -= btrfs_leaf_free_space(path->nodes[0]);  in push_for_double_split()
3223 	if (btrfs_leaf_free_space(path->nodes[0]) >= data_size)  in push_for_double_split()
3230 		space_needed -= btrfs_leaf_free_space(path->nodes[0]);  in push_for_double_split()
3279 			space_needed -= btrfs_leaf_free_space(l);  in split_leaf()
3288 				space_needed -= btrfs_leaf_free_space(l);  in split_leaf()
3297 		if (btrfs_leaf_free_space(l) >= data_size)  in split_leaf()
3414 	if (btrfs_leaf_free_space(path->nodes[0]) >= data_size)  in split_leaf()
3436 	if (btrfs_leaf_free_space(leaf) >= ins_len)  in setup_leaf_for_split()
3463 	if (btrfs_leaf_free_space(path->nodes[0]) >= ins_len)  in setup_leaf_for_split()
3500 	BUG_ON(btrfs_leaf_free_space(leaf) < sizeof(struct btrfs_item));  in split_item()
3547 	BUG_ON(btrfs_leaf_free_space(leaf) < 0);  in split_item()
3710 	if (btrfs_leaf_free_space(leaf) < 0) {  in btrfs_truncate_item()
3736 	if (btrfs_leaf_free_space(leaf) < data_size) {  in btrfs_extend_item()
3775 	if (btrfs_leaf_free_space(leaf) < 0) {  in btrfs_extend_item()
3824 	if (btrfs_leaf_free_space(leaf) < total_size) {  in setup_items_for_insert()
3827 			   total_size, btrfs_leaf_free_space(leaf));  in setup_items_for_insert()
3879 	if (btrfs_leaf_free_space(leaf) < 0) {  in setup_items_for_insert()