extern int Build(char *mddev, int chunk, int level, int layout,
int raiddisks, mddev_dev_t devlist, int assume_clean,
char *bitmap_file, int bitmap_chunk, int write_behind,
- int delay, int verbose, int autof);
+ int delay, int verbose, int autof, unsigned long long size);
extern int Create(struct supertype *st, char *mddev,