944 	u64 item_size;  in add_inline_refs()  local
952 	item_size = btrfs_item_size_nr(leaf, slot);  in add_inline_refs()
953 	BUG_ON(item_size < sizeof(*ei));  in add_inline_refs()
960 	end = (unsigned long)ei + item_size;  in add_inline_refs()
1759 	u32 item_size;  local
1795 	item_size = btrfs_item_size_nr(eb, path->slots[0]);
1796 	BUG_ON(item_size < sizeof(*ei));
1804 		 found_key->offset, flags, item_size);
1832 				 u32 item_size,  argument
1858 		if ((unsigned long)(*ptr) >= (unsigned long)ei + item_size)
1862 	end = (unsigned long)ei + item_size;
1886 			    u32 item_size, u64 *out_root, u8 *out_level)  argument
1896 		ret = get_extent_inline_ref(ptr, eb, key, ei, item_size,
2136 	u32 item_size;  local
2159 		item_size = btrfs_item_size_nr(eb, slot);
2163 		while (cur_offset < item_size) {