extern xfs_buftarg_t *xfs_alloc_buftarg(struct block_device *);
extern void xfs_free_buftarg(xfs_buftarg_t *, int);
-extern void xfs_setsize_buftarg(xfs_buftarg_t *, unsigned int, unsigned int);
+extern int xfs_setsize_buftarg(xfs_buftarg_t *, unsigned int, unsigned int);
extern void xfs_incore_relse(xfs_buftarg_t *, int, int);
extern int xfs_flush_buftarg(xfs_buftarg_t *, int);