1456 	struct btrfs_file_extent_item *ei;  in read_symlink()  local
1488 	ei = btrfs_item_ptr(path->nodes[0], path->slots[0],  in read_symlink()
1490 	type = btrfs_file_extent_type(path->nodes[0], ei);  in read_symlink()
1491 	compression = btrfs_file_extent_compression(path->nodes[0], ei);  in read_symlink()
1495 	off = btrfs_file_extent_inline_start(ei);  in read_symlink()
1496 	len = btrfs_file_extent_inline_len(path->nodes[0], path->slots[0], ei);  in read_symlink()
4778 		struct btrfs_file_extent_item *ei;  in clone_range()  local
4802 		ei = btrfs_item_ptr(leaf, slot, struct btrfs_file_extent_item);  in clone_range()
4803 		type = btrfs_file_extent_type(leaf, ei);  in clone_range()
4805 			ext_len = btrfs_file_extent_inline_len(leaf, slot, ei);  in clone_range()
4808 			ext_len = btrfs_file_extent_num_bytes(leaf, ei);  in clone_range()
4837 		if (btrfs_file_extent_disk_bytenr(leaf, ei) == disk_byte &&  in clone_range()
4838 		    btrfs_file_extent_offset(leaf, ei) == data_offset)  in clone_range()
4871 	struct btrfs_file_extent_item *ei;  in send_write_or_clone()  local
4877 	ei = btrfs_item_ptr(path->nodes[0], path->slots[0],  in send_write_or_clone()
4879 	type = btrfs_file_extent_type(path->nodes[0], ei);  in send_write_or_clone()
4882 						   path->slots[0], ei);  in send_write_or_clone()
4890 		len = btrfs_file_extent_num_bytes(path->nodes[0], ei);  in send_write_or_clone()
4904 		disk_byte = btrfs_file_extent_disk_bytenr(path->nodes[0], ei);  in send_write_or_clone()
4905 		data_offset = btrfs_file_extent_offset(path->nodes[0], ei);  in send_write_or_clone()
4925 	struct btrfs_file_extent_item *ei;  in is_extent_unchanged()  local
4944 	ei = btrfs_item_ptr(eb, slot, struct btrfs_file_extent_item);  in is_extent_unchanged()
4945 	left_type = btrfs_file_extent_type(eb, ei);  in is_extent_unchanged()
4951 	left_disknr = btrfs_file_extent_disk_bytenr(eb, ei);  in is_extent_unchanged()
4952 	left_len = btrfs_file_extent_num_bytes(eb, ei);  in is_extent_unchanged()
4953 	left_offset = btrfs_file_extent_offset(eb, ei);  in is_extent_unchanged()
4954 	left_gen = btrfs_file_extent_generation(eb, ei);  in is_extent_unchanged()
5006 		ei = btrfs_item_ptr(eb, slot, struct btrfs_file_extent_item);  in is_extent_unchanged()
5007 		right_type = btrfs_file_extent_type(eb, ei);  in is_extent_unchanged()
5013 		right_disknr = btrfs_file_extent_disk_bytenr(eb, ei);  in is_extent_unchanged()
5014 		right_len = btrfs_file_extent_num_bytes(eb, ei);  in is_extent_unchanged()
5015 		right_offset = btrfs_file_extent_offset(eb, ei);  in is_extent_unchanged()
5016 		right_gen = btrfs_file_extent_generation(eb, ei);  in is_extent_unchanged()
5199 		struct btrfs_file_extent_item *ei;  in process_extent()  local
5202 		ei = btrfs_item_ptr(path->nodes[0], path->slots[0],  in process_extent()
5204 		type = btrfs_file_extent_type(path->nodes[0], ei);  in process_extent()
5219 			if (btrfs_file_extent_disk_bytenr(path->nodes[0], ei) == 0) {  in process_extent()