Lines Matching defs:leaf

216 	struct extent_buffer *leaf;
237 		leaf = path->nodes[0];
238 		if (path->slots[0] >= btrfs_header_nritems(leaf)) {
244 			leaf = path->nodes[0];
247 		btrfs_item_key_to_cpu(leaf, &key, path->slots[0]);
336 	struct extent_buffer *leaf;
353 		leaf = path->nodes[0];
354 		ref = btrfs_item_ptr(leaf, path->slots[0],
357 		if ((btrfs_root_ref_dirid(leaf, ref) != dirid) ||
358 		    (btrfs_root_ref_name_len(leaf, ref) != name->len) ||
359 		    memcmp_extent_buffer(leaf, name->name, ptr, name->len))
362 		*sequence = btrfs_root_ref_sequence(leaf, ref);
406 	struct extent_buffer *leaf;
424 	leaf = path->nodes[0];
425 	ref = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_root_ref);
426 	btrfs_set_root_ref_dirid(leaf, ref, dirid);
427 	btrfs_set_root_ref_sequence(leaf, ref, sequence);
428 	btrfs_set_root_ref_name_len(leaf, ref, name->len);
430 	write_extent_buffer(leaf, name->name, ptr, name->len);