690 	struct btrfs_extent_item *ei;  in __add_inline_refs()  local
701 	BUG_ON(item_size < sizeof(*ei));  in __add_inline_refs()
703 	ei = btrfs_item_ptr(leaf, slot, struct btrfs_extent_item);  in __add_inline_refs()
704 	flags = btrfs_extent_flags(leaf, ei);  in __add_inline_refs()
705 	*total_refs += btrfs_extent_refs(leaf, ei);  in __add_inline_refs()
708 	ptr = (unsigned long)(ei + 1);  in __add_inline_refs()
709 	end = (unsigned long)ei + item_size;  in __add_inline_refs()
1433 	struct btrfs_extent_item *ei;  local
1467 	BUG_ON(item_size < sizeof(*ei));
1469 	ei = btrfs_item_ptr(eb, path->slots[0], struct btrfs_extent_item);
1470 	flags = btrfs_extent_flags(eb, ei);
1501 				   struct btrfs_extent_item *ei, u32 item_size,  argument
1511 		flags = btrfs_extent_flags(eb, ei);
1516 				     (struct btrfs_extent_inline_ref *)(ei + 1);
1519 				info = (struct btrfs_tree_block_info *)(ei + 1);
1524 			*out_eiref = (struct btrfs_extent_inline_ref *)(ei + 1);
1527 		if ((unsigned long)(*ptr) >= (unsigned long)ei + item_size)
1531 	end = (unsigned long)ei + item_size;
1551 			    struct btrfs_key *key, struct btrfs_extent_item *ei,  argument
1562 		ret = __get_extent_inline_ref(ptr, eb, key, ei, item_size,
1581 		info = (struct btrfs_tree_block_info *)(ei + 1);