Lines Matching defs:disk
4 * Copyright (C) 1994, Karl Keyte: Added support for disk statistics
738 * Remap block n of partition p to block n+start(p) of the disk.
922 struct gendisk *disk = bio->bi_disk;
926 if (!disk->fops->submit_bio)
928 ret = disk->fops->submit_bio(bio);
930 blk_queue_exit(disk->queue);
1010 struct gendisk *disk = bio->bi_disk;
1016 blk_queue_exit(disk->queue);
1329 unsigned long part_start_io_acct(struct gendisk *disk, struct hd_struct **part,
1332 *part = disk_map_sector_rcu(disk, bio->bi_iter.bi_sector);
1338 unsigned long disk_start_io_acct(struct gendisk *disk, unsigned int sectors,
1341 return __part_start_io_acct(&disk->part0, sectors, op);
1367 void disk_end_io_acct(struct gendisk *disk, unsigned int op,
1370 __part_end_io_acct(&disk->part0, op, start_time);