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Searched refs:bd_part (Results 1 – 21 of 21) sorted by relevance

/Linux-v5.4/block/
Dblk-zoned.c96 return __blkdev_nr_zones(q, bdev->bd_part->nr_sects); in blkdev_nr_zones()
112 if (rep->start + rep->len > bdev->bd_part->nr_sects) in blkdev_report_zone()
181 if (!*nr_zones || sector >= bdev->bd_part->nr_sects) { in blkdev_report_zones()
187 __blkdev_nr_zones(q, bdev->bd_part->nr_sects - sector)); in blkdev_report_zones()
230 if (nr_sectors != part_nr_sects_read(bdev->bd_part)) in blkdev_allow_reset_all_zones()
238 part_nr_sects_read(bdev->bd_part) == get_capacity(bdev->bd_disk); in blkdev_allow_reset_all_zones()
270 if (!nr_sectors || end_sector > bdev->bd_part->nr_sects) in blkdev_reset_zones()
283 end_sector != bdev->bd_part->nr_sects) in blkdev_reset_zones()
Dpartition-generic.c49 return disk_name(bdev->bd_disk, bdev->bd_part->partno, buf); in bdevname()
Dgenhd.c1572 bdev->bd_part->policy = flag; in set_device_ro()
1599 return bdev->bd_part->policy; in bdev_read_only()
/Linux-v5.4/fs/
Dblock_dev.c1312 if (WARN_ON(!disk->slave_dir || !bdev->bd_part->holder_dir)) in bd_link_disk_holder()
1331 ret = add_symlink(disk->slave_dir, &part_to_dev(bdev->bd_part)->kobj); in bd_link_disk_holder()
1335 ret = add_symlink(bdev->bd_part->holder_dir, &disk_to_dev(disk)->kobj); in bd_link_disk_holder()
1342 kobject_get(bdev->bd_part->holder_dir); in bd_link_disk_holder()
1348 del_symlink(disk->slave_dir, &part_to_dev(bdev->bd_part)->kobj); in bd_link_disk_holder()
1376 del_symlink(disk->slave_dir, &part_to_dev(bdev->bd_part)->kobj); in bd_unlink_disk_holder()
1377 del_symlink(bdev->bd_part->holder_dir, in bd_unlink_disk_holder()
1379 kobject_put(bdev->bd_part->holder_dir); in bd_unlink_disk_holder()
1563 bdev->bd_part = disk_get_part(disk, partno); in __blkdev_get()
1564 if (!bdev->bd_part) in __blkdev_get()
[all …]
/Linux-v5.4/drivers/nvme/target/
Dadmin-cmd.c81 host_reads = part_stat_read(ns->bdev->bd_part, ios[READ]); in nvmet_get_smart_log_nsid()
82 data_units_read = DIV_ROUND_UP(part_stat_read(ns->bdev->bd_part, in nvmet_get_smart_log_nsid()
84 host_writes = part_stat_read(ns->bdev->bd_part, ios[WRITE]); in nvmet_get_smart_log_nsid()
85 data_units_written = DIV_ROUND_UP(part_stat_read(ns->bdev->bd_part, in nvmet_get_smart_log_nsid()
113 host_reads += part_stat_read(ns->bdev->bd_part, ios[READ]); in nvmet_get_smart_log_all()
115 part_stat_read(ns->bdev->bd_part, sectors[READ]), 1000); in nvmet_get_smart_log_all()
116 host_writes += part_stat_read(ns->bdev->bd_part, ios[WRITE]); in nvmet_get_smart_log_all()
118 part_stat_read(ns->bdev->bd_part, sectors[WRITE]), 1000); in nvmet_get_smart_log_all()
/Linux-v5.4/fs/ext4/
Dsysfs.c59 if (!sb->s_bdev->bd_part) in session_write_kbytes_show()
62 (part_stat_read(sb->s_bdev->bd_part, in session_write_kbytes_show()
71 if (!sb->s_bdev->bd_part) in lifetime_write_kbytes_show()
75 ((part_stat_read(sb->s_bdev->bd_part, in lifetime_write_kbytes_show()
Dsuper.c3653 if (sb->s_bdev->bd_part) in ext4_fill_super()
3655 part_stat_read(sb->s_bdev->bd_part, sectors[STAT_WRITE]); in ext4_fill_super()
5006 if (sb->s_bdev->bd_part) in ext4_commit_super()
5009 ((part_stat_read(sb->s_bdev->bd_part, in ext4_commit_super()
/Linux-v5.4/drivers/block/xen-blkback/
Dcommon.h361 #define vbd_sz(_v) ((_v)->bdev->bd_part ? \
362 (_v)->bdev->bd_part->nr_sects : \
/Linux-v5.4/fs/btrfs/
Dsysfs.c937 disk = one_device->bdev->bd_part; in btrfs_sysfs_rm_device_link()
951 disk = one_device->bdev->bd_part; in btrfs_sysfs_rm_device_link()
989 disk = dev->bdev->bd_part; in btrfs_sysfs_add_device_link()
/Linux-v5.4/fs/f2fs/
Dsysfs.c104 if (!sb->s_bdev->bd_part) in lifetime_write_kbytes_show()
118 if (!sb->s_bdev->bd_part) in features_show()
Dsuper.c2863 sector_t nr_sectors = bdev->bd_part->nr_sects; in init_blkz_info()
3423 if (sb->s_bdev->bd_part) in f2fs_fill_super()
3425 (u64)part_stat_read(sb->s_bdev->bd_part, in f2fs_fill_super()
Dcheckpoint.c1480 if (sb->s_bdev->bd_part) in do_checkpoint()
Df2fs.h1412 (((u64)part_stat_read((s)->sb->s_bdev->bd_part, sectors[STAT_WRITE]) - \
/Linux-v5.4/drivers/target/
Dtarget_core_pscsi.c1032 if (pdv->pdv_bd && pdv->pdv_bd->bd_part) in pscsi_get_blocks()
1033 return pdv->pdv_bd->bd_part->nr_sects; in pscsi_get_blocks()
/Linux-v5.4/include/linux/
Dblkdev.h1367 return bdev->bd_part->alignment_offset; in bdev_alignment_offset()
1408 return bdev->bd_part->discard_alignment; in bdev_discard_alignment()
Dgenhd.h460 return bdev->bd_part->start_sect; in get_start_sect()
Dfs.h489 struct hd_struct * bd_part; member
/Linux-v5.4/drivers/md/bcache/
Dsuper.c1308 dc->bdev->bd_part->nr_sects - dc->sb.data_offset); in cached_dev_init()
1351 if (kobject_add(&dc->disk.kobj, &part_to_dev(bdev->bd_part)->kobj, in register_bdev()
2273 &part_to_dev(bdev->bd_part)->kobj, in register_cache()
/Linux-v5.4/lib/
Dvsprintf.c893 if (bdev->bd_part->partno) { in bdev_name()
899 buf = number(buf, end, bdev->bd_part->partno, spec); in bdev_name()
/Linux-v5.4/kernel/trace/
Dblktrace.c460 part = bdev->bd_part; in blk_trace_setup_lba()
/Linux-v5.4/drivers/md/
Dmd.c2313 ko = &part_to_dev(rdev->bdev->bd_part)->kobj; in bind_rdev_to_array()