int blk_alloc_ext_minor(void);
void blk_free_ext_minor(unsigned int minor);
-char *disk_name(struct gendisk *hd, int partno, char *buf);
#define ADDPART_FLAG_NONE 0
#define ADDPART_FLAG_RAID 1
#define ADDPART_FLAG_WHOLEDISK 2
-int bdev_add_partition(struct block_device *bdev, int partno,
- sector_t start, sector_t length);
-int bdev_del_partition(struct block_device *bdev, int partno);
+int bdev_add_partition(struct gendisk *disk, int partno, sector_t start,
+ sector_t length);
+int bdev_del_partition(struct gendisk *disk, int partno);
int bdev_resize_partition(struct block_device *bdev, int partno,
sector_t start, sector_t length);