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Searched refs:part0 (Results 1 – 17 of 17) sorted by relevance

/linux/block/partitions/
H A Dcore.c313 if (bdev_is_zoned(disk->part0)) { in add_partition()
609 if (bdev_is_zoned(disk->part0)) { in blk_add_partitions()
656 sync_blockdev(disk->part0); in bdev_disk_changed()
657 invalidate_bdev(disk->part0); in bdev_disk_changed()
714 struct address_space *mapping = state->disk->part0->bd_mapping; in read_part_sector()
H A Dmac.c150 note_bootable_part(state->disk->part0->bd_dev, found_root, in mac_partition()
H A Dibm.c329 struct block_device *bdev = disk->part0; in ibm_partition()
H A Defi.c136 return div_u64(bdev_nr_bytes(disk->part0), in last_lba()
/linux/include/linux/
H A Dblkdev.h157 struct block_device *part0; member
235 return atomic_read(&disk->part0->bd_openers); in disk_openers()
258 (&((disk)->part0->bd_device))
787 return bdev_test_flag(disk->part0, BD_READ_ONLY) || in get_disk_ro()
820 return bdev_nr_sectors(disk->part0); in get_capacity()
H A Dblk_types.h85 ((_bdev)->bd_disk->part0)
/linux/block/
H A Ddisk-events.c298 bdev_mark_dead(disk->part0, true); in disk_force_media_change()
H A Dblk-flush.c126 struct block_device *part = rq->q->disk->part0; in blk_account_io_flush()
H A Dbdev.c434 if (partno && bdev_test_flag(disk->part0, BD_HAS_SUBMIT_BIO)) in bdev_alloc()
1311 return !inode_unhashed(BD_INODE(disk->part0)); in disk_live()
H A Dblk-zoned.c567 zwplug->wp_offset = bdev_offset_from_zone_start(disk->part0, sector); in disk_get_and_lock_zone_wplug()
H A Dblk-mq.c1109 req->part = req->q->disk->part0; in blk_account_io_start()
3222 if (q->disk && should_fail_request(q->disk->part0, blk_rq_bytes(rq))) in blk_insert_cloned_request()
3291 struct bio *bio = bio_alloc_clone(rq->q->disk->part0, bio_src, in blk_rq_prep_clone()
/linux/drivers/net/ethernet/chelsio/cxgb4vf/
H A Dsge.c944 unsigned int part0 = (u8 *)tq->stat - (u8 *)sgl->sge, part1; in write_sgl() local
946 if (likely(part0)) in write_sgl()
947 memcpy(sgl->sge, buf, part0); in write_sgl()
949 memcpy(tq->desc, (u8 *)buf + part0, part1); in write_sgl()
/linux/drivers/block/zram/
H A Dzram_drv.c2373 part_stat_set_all(zram->disk->part0, 0); in zram_reset_device()
2473 sync_blockdev(disk->part0); in reset_store()
2666 sync_blockdev(zram->disk->part0); in zram_remove()
/linux/drivers/nvme/host/
H A Dioctl.c121 struct block_device *bdev = ns ? ns->disk->part0 : NULL; in nvme_map_user_request()
H A Dcore.c2323 queue_limits_stack_bdev(&lim, ns->disk->part0, 0, in nvme_update_ns_info()
/linux/drivers/block/drbd/
H A Ddrbd_worker.c1686 (int)part_stat_read_accum(disk->part0, sectors); in drbd_rs_controller_reset()
H A Ddrbd_receiver.c2771 curr_events = (int)part_stat_read_accum(disk->part0, sectors) - in drbd_rs_c_min_rate_throttle()