| /linux/block/ |
| H A D | genhd.c | 61 bdev_set_nr_sectors(disk->part0, sectors); in set_capacity()
477 disk->part0->bd_holder_dir = in device_add_disk()
479 if (!disk->part0->bd_holder_dir) { in device_add_disk()
508 bdev_add(disk->part0, ddev->devt); in device_add_disk()
542 kobject_put(disk->part0->bd_holder_dir); in device_add_disk()
692 part_stat_set_all(disk->part0, 0); in del_gendisk()
693 disk->part0->bd_stamp = 0; in del_gendisk()
1356 disk->part0 = bdev_alloc(disk, 0); in __alloc_disk_node()
1357 if (!disk->part0) in __alloc_disk_node()
1386 disk->part0->bd_disk = NULL; in __alloc_disk_node()
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| H A D | disk-events.c | 298 bdev_mark_dead(disk->part0, true); in disk_force_media_change()
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| H A D | blk-flush.c | 143 struct block_device *part = rq->q->disk->part0; in blk_account_io_flush()
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| H A D | blk-sysfs.c | 317 return queue_var_show(bdev_max_open_zones(q->disk->part0), page); in queue_max_open_zones_show()
322 return queue_var_show(bdev_max_active_zones(q->disk->part0), page); in queue_max_active_zones_show()
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| H A D | bdev.c | 428 if (partno && bdev_test_flag(disk->part0, BD_HAS_SUBMIT_BIO)) in bdev_alloc()
1286 return !inode_unhashed(BD_INODE(disk->part0)); in disk_live()
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| H A D | blk-mq.c | 1019 req->part = req->q->disk->part0; in blk_account_io_start()
3078 if (q->disk && should_fail_request(q->disk->part0, blk_rq_bytes(rq))) in blk_insert_cloned_request()
3147 bio = bio_alloc_clone(rq->q->disk->part0, bio_src, gfp_mask, in blk_rq_prep_clone()
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| H A D | blk-zoned.c | 1390 bdev_zone_sectors(disk->part0) * zwplug->zone_no; in disk_zone_wplug_handle_error()
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| /linux/block/partitions/ |
| H A D | core.c | 308 if (bdev_is_zoned(disk->part0)) { in add_partition()
599 if (bdev_is_zoned(disk->part0)) { in blk_add_partitions()
646 sync_blockdev(disk->part0); in bdev_disk_changed()
647 invalidate_bdev(disk->part0); in bdev_disk_changed()
704 struct address_space *mapping = state->disk->part0->bd_mapping; in read_part_sector()
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| H A D | mac.c | 138 note_bootable_part(state->disk->part0->bd_dev, found_root, in mac_partition()
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| H A D | ibm.c | 329 struct block_device *bdev = disk->part0; in ibm_partition()
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| H A D | efi.c | 136 return div_u64(bdev_nr_bytes(disk->part0), in last_lba()
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| /linux/include/linux/ |
| H A D | blkdev.h | 149 struct block_device *part0; member
228 return atomic_read(&disk->part0->bd_openers); in disk_openers()
251 (&((disk)->part0->bd_device))
744 return bdev_test_flag(disk->part0, BD_READ_ONLY) || in get_disk_ro()
777 return bdev_nr_sectors(disk->part0); in get_capacity()
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| H A D | blk_types.h | 82 ((_bdev)->bd_disk->part0)
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| /linux/drivers/nvme/host/ |
| H A D | multipath.c | 104 bio_set_dev(bio, ns->head->disk->part0); in nvme_failover_req()
135 nvme_req(rq)->start_time = bdev_start_io_acct(disk->part0, req_op(rq), in nvme_mpath_start_request()
146 bdev_end_io_acct(ns->head->disk->part0, req_op(rq), in nvme_mpath_end_request()
398 bio_set_dev(bio, ns->disk->part0); in nvme_ns_head_submit_bio()
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| H A D | sysfs.c | 236 struct block_device *bdev = disk->part0; in nuse_show()
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| H A D | ioctl.c | 120 struct block_device *bdev = ns ? ns->disk->part0 : NULL; in nvme_map_user_request()
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| /linux/Documentation/devicetree/bindings/interrupt-controller/ |
| H A D | arm,gic-v3.yaml | 300 part0: interrupt-partition-0 {
313 interrupts = <1 1 4 &part0>;
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| /linux/drivers/md/ |
| H A D | dm-zone.c | 302 sector_t mask = bdev_zone_sectors(disk->part0) - 1; in dm_zone_endio()
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| H A D | dm.c | 647 clone->bi_bdev = md->disk->part0; in alloc_tio()
649 bio_set_dev(clone, md->disk->part0); in alloc_tio()
1549 bio_init(&flush_bio, ci->io->md->disk->part0, NULL, 0, in __send_empty_flush()
2714 r = bdev_freeze(md->disk->part0); in lock_fs()
2724 bdev_thaw(md->disk->part0); in unlock_fs()
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| /linux/drivers/net/ethernet/chelsio/cxgb4vf/ |
| H A D | sge.c | 944 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()
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| /linux/drivers/net/ethernet/chelsio/cxgb4/ |
| H A D | sge.c | 866 unsigned int part0 = (u8 *)q->stat - (u8 *)sgl->sge, part1; in cxgb4_write_sgl() local
868 if (likely(part0)) in cxgb4_write_sgl()
869 memcpy(sgl->sge, buf, part0); in cxgb4_write_sgl()
871 memcpy(q->desc, (u8 *)buf + part0, part1); in cxgb4_write_sgl()
969 u32 part0 = (u8 *)q->stat - (u8 *)sgl->sge, part1; in cxgb4_write_partial_sgl() local
971 if (likely(part0)) in cxgb4_write_partial_sgl()
972 memcpy(sgl->sge, buf, part0); in cxgb4_write_partial_sgl()
974 memcpy(q->desc, (u8 *)buf + part0, part1); in cxgb4_write_partial_sgl()
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| /linux/drivers/s390/block/ |
| H A D | dasd_ioctl.c | 218 block->gdp->part0->bd_mapping->host->i_blkbits = in dasd_format()
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| /linux/drivers/block/zram/ |
| H A D | zram_drv.c | 2006 part_stat_set_all(zram->disk->part0, 0); in zram_reset_device()
2104 sync_blockdev(disk->part0); in reset_store()
2296 sync_blockdev(zram->disk->part0); in zram_remove()
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| /linux/drivers/block/null_blk/ |
| H A D | zoned.c | 175 disk->nr_zones = bdev_nr_zones(disk->part0); in null_register_zoned_dev()
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| /linux/drivers/block/ |
| H A D | ataflop.c | 1764 bdev_mark_dead(disk->part0, true); in fd_locked_ioctl()
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