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Searched refs:nr_sectors (Results 1 – 25 of 26) sorted by relevance

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/linux/drivers/md/bcache/
H A Dwriteback.h80 unsigned int nr_sectors) in bcache_dev_stripe_dirty() argument
91 if (nr_sectors <= dc->disk.stripe_size) in bcache_dev_stripe_dirty()
94 nr_sectors -= dc->disk.stripe_size; in bcache_dev_stripe_dirty()
149 uint64_t offset, int nr_sectors);
/linux/fs/btrfs/
H A Dscrub.c122 u16 nr_sectors; member
256 stripe->nr_sectors = BTRFS_STRIPE_LEN >> fs_info->sectorsize_bits; in init_scrub_stripe()
268 stripe->sectors = kcalloc(stripe->nr_sectors, in init_scrub_stripe()
699 ASSERT(sector_nr >= 0 && sector_nr < stripe->nr_sectors); in scrub_verify_one_sector()
719 if (unlikely(sector_nr + sectors_per_tree > stripe->nr_sectors)) { in scrub_verify_one_sector()
757 for_each_set_bit(sector_nr, &bitmap, stripe->nr_sectors) { in scrub_verify_one_stripe()
768 for (i = 0; i < stripe->nr_sectors; i++) { in calc_sector_number()
773 ASSERT(i < stripe->nr_sectors); in calc_sector_number()
792 ASSERT(sector_nr < stripe->nr_sectors); in scrub_repair_read_endio()
828 for_each_set_bit(i, &old_error_bitmap, stripe->nr_sectors) { in scrub_stripe_submit_repair_read()
[all …]
H A Draid56.h71 u16 nr_sectors; member
H A Dzoned.c356 sector_t nr_sectors; in btrfs_get_dev_zone_info() local
413 nr_sectors = bdev_nr_sectors(bdev); in btrfs_get_dev_zone_info()
415 zone_info->nr_zones = nr_sectors >> ilog2(zone_sectors); in btrfs_get_dev_zone_info()
416 if (!IS_ALIGNED(nr_sectors, zone_sectors)) in btrfs_get_dev_zone_info()
473 while (sector < nr_sectors) { in btrfs_get_dev_zone_info()
865 sector_t nr_sectors; in btrfs_sb_log_location_bdev() local
879 nr_sectors = bdev_nr_sectors(bdev); in btrfs_sb_log_location_bdev()
880 nr_zones = nr_sectors >> zone_sectors_shift; in btrfs_sb_log_location_bdev()
1000 sector_t nr_sectors; in btrfs_reset_sb_log_zones() local
1008 nr_sectors = bdev_nr_sectors(bdev); in btrfs_reset_sb_log_zones()
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/linux/block/partitions/
H A Dibm.c236 sector_t nr_sectors, in find_lnx1_partitions() argument
258 size = nr_sectors; in find_lnx1_partitions()
332 sector_t nr_sectors; in ibm_partition() local
347 nr_sectors = bdev_nr_sectors(bdev); in ibm_partition()
348 if (nr_sectors == 0) in ibm_partition()
376 label, labelsect, nr_sectors, in ibm_partition()
395 size = nr_sectors; in ibm_partition()
/linux/fs/zonefs/
H A Dtrace.h31 __field(sector_t, nr_sectors)
39 __entry->nr_sectors = z->z_size >> SECTOR_SHIFT;
44 __entry->nr_sectors
/linux/block/
H A Dblk-zoned.c199 sector_t sector, sector_t nr_sectors) in blkdev_zone_mgmt() argument
203 sector_t end_sector = sector + nr_sectors; in blkdev_zone_mgmt()
224 if (!bdev_is_zone_start(bdev, nr_sectors) && end_sector != capacity) in blkdev_zone_mgmt()
231 if (op == REQ_OP_ZONE_RESET && sector == 0 && nr_sectors == capacity) in blkdev_zone_mgmt()
306 if (zrange->sector + zrange->nr_sectors <= zrange->sector || in blkdev_truncate_zone_range()
307 zrange->sector + zrange->nr_sectors > get_capacity(bdev->bd_disk)) in blkdev_truncate_zone_range()
312 end = ((zrange->sector + zrange->nr_sectors) << SECTOR_SHIFT) - 1; in blkdev_truncate_zone_range()
364 ret = blkdev_zone_mgmt(bdev, op, zrange.sector, zrange.nr_sectors); in blkdev_zone_mgmt_ioctl()
H A Dbfq-iosched.h829 sector_t nr_sectors[BFQ_MAX_ACTUATORS]; member
H A Dbfq-iosched.c1817 end < bfqd->sector[i] + bfqd->nr_sectors[i]) in bfq_actuator_index()
7303 bfqd->nr_sectors[i] = in bfq_init_queue()
7304 ia_ranges->ia_range[i].nr_sectors; in bfq_init_queue()
7312 bfqd->nr_sectors[0] = get_capacity(q->disk); in bfq_init_queue()
/linux/drivers/block/drbd/
H A Ddrbd_actlog.c854 sector_t esector, nr_sectors; in __drbd_change_sync() local
870 nr_sectors = get_capacity(device->vdisk); in __drbd_change_sync()
873 if (!expect(device, sector < nr_sectors)) in __drbd_change_sync()
875 if (!expect(device, esector < nr_sectors)) in __drbd_change_sync()
876 esector = nr_sectors - 1; in __drbd_change_sync()
878 lbnr = BM_SECT_TO_BIT(nr_sectors-1); in __drbd_change_sync()
885 if (unlikely(esector == (nr_sectors-1))) in __drbd_change_sync()
H A Ddrbd_req.c898 sector_t esector, nr_sectors; in drbd_may_do_local_read() local
905 nr_sectors = get_capacity(device->vdisk); in drbd_may_do_local_read()
906 D_ASSERT(device, sector < nr_sectors); in drbd_may_do_local_read()
907 D_ASSERT(device, esector < nr_sectors); in drbd_may_do_local_read()
H A Ddrbd_receiver.c1513 …discard_or_zero_out(struct drbd_device *device, sector_t start, unsigned int nr_sectors, int flags) in drbd_issue_discard_or_zero_out() argument
1533 if (nr_sectors < granularity) in drbd_issue_discard_or_zero_out()
1538 if (nr_sectors < 2*granularity) in drbd_issue_discard_or_zero_out()
1548 nr_sectors -= nr; in drbd_issue_discard_or_zero_out()
1551 while (nr_sectors >= max_discard_sectors) { in drbd_issue_discard_or_zero_out()
1554 nr_sectors -= max_discard_sectors; in drbd_issue_discard_or_zero_out()
1557 if (nr_sectors) { in drbd_issue_discard_or_zero_out()
1562 nr = nr_sectors; in drbd_issue_discard_or_zero_out()
1566 nr_sectors -= nr; in drbd_issue_discard_or_zero_out()
1571 if (nr_sectors) { in drbd_issue_discard_or_zero_out()
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/linux/drivers/md/
H A Ddm-zoned-target.c631 unsigned int nr_sectors = bio_sectors(bio); in dmz_map() local
640 bio_op(bio), (unsigned long long)sector, nr_sectors, in dmz_map()
645 if (!nr_sectors && bio_op(bio) != REQ_OP_WRITE) in dmz_map()
649 if ((nr_sectors & DMZ_BLOCK_SECTORS_MASK) || (sector & DMZ_BLOCK_SECTORS_MASK)) in dmz_map()
659 if (!nr_sectors && bio_op(bio) == REQ_OP_WRITE) { in dmz_map()
669 if (chunk_sector + nr_sectors > dmz_zone_nr_sectors(zmd)) in dmz_map()
H A Draid10.c3180 sector_t nr_sectors; in raid10_sync_request() local
3688 nr_sectors = 0; in raid10_sync_request()
3707 nr_sectors += len>>9; in raid10_sync_request()
3710 r10_bio->sectors = nr_sectors; in raid10_sync_request()
3715 if (conf->cluster_sync_high < sector_nr + nr_sectors) { in raid10_sync_request()
3736 if (conf->cluster_sync_high < sect_va1 + nr_sectors) { in raid10_sync_request()
3764 r10_bio->sectors = nr_sectors; in raid10_sync_request()
3767 md_sync_acct_bio(bio, nr_sectors); in raid10_sync_request()
3779 return sectors_skipped + nr_sectors; in raid10_sync_request()
4681 int nr_sectors; in reshape_request() local
[all …]
H A Draid1.c2782 sector_t nr_sectors; in raid1_sync_request() local
2995 nr_sectors = 0; in raid1_sync_request()
3029 nr_sectors += len>>9; in raid1_sync_request()
3034 r1_bio->sectors = nr_sectors; in raid1_sync_request()
3037 conf->cluster_sync_high < sector_nr + nr_sectors) { in raid1_sync_request()
3055 md_sync_acct_bio(bio, nr_sectors); in raid1_sync_request()
3064 md_sync_acct_bio(bio, nr_sectors); in raid1_sync_request()
3069 return nr_sectors; in raid1_sync_request()
/linux/drivers/block/xen-blkback/
H A Dcommon.h93 uint64_t nr_sectors; member
147 uint64_t nr_sectors; member
H A Dblkback.c978 preq.nr_sects = req->u.discard.nr_sectors; in dispatch_discard_io()
993 req->u.discard.nr_sectors, GFP_KERNEL); in dispatch_discard_io()
996 req->u.discard.nr_sectors, GFP_KERNEL); in dispatch_discard_io()
1101 dst->u.discard.nr_sectors = src->u.discard.nr_sectors; in blkif_get_x86_32_req()
1154 dst->u.discard.nr_sectors = src->u.discard.nr_sectors; in blkif_get_x86_64_req()
/linux/include/uapi/linux/
H A Dblkzoned.h145 __u64 nr_sectors; member
H A Dublk_cmd.h309 __u32 nr_sectors; member
/linux/fs/xfs/
H A Dxfs_fsmap.c190 sector_t nr_sectors; member
1128 handlers[0].nr_sectors = XFS_FSB_TO_BB(mp, mp->m_sb.sb_dblocks); in xfs_getfsmap()
1135 handlers[1].nr_sectors = XFS_FSB_TO_BB(mp, in xfs_getfsmap()
1142 handlers[2].nr_sectors = XFS_FSB_TO_BB(mp, mp->m_sb.sb_rblocks); in xfs_getfsmap()
1196 info.end_daddr = min(handlers[i].nr_sectors - 1, in xfs_getfsmap()
1199 info.end_daddr = handlers[i].nr_sectors - 1; in xfs_getfsmap()
/linux/include/xen/interface/io/
H A Dblkif.h214 uint64_t nr_sectors; member
/linux/fs/fat/
H A Dinode.c67 unsigned nr_sectors; member
74 .nr_sectors = 160 * KB_IN_SECTORS,
81 .nr_sectors = 180 * KB_IN_SECTORS,
88 .nr_sectors = 320 * KB_IN_SECTORS,
95 .nr_sectors = 360 * KB_IN_SECTORS,
1496 if (floppy_defaults[i].nr_sectors == bd_sects) { in fat_read_static_bpb()
1520 bpb->fat_sectors = fdefaults->nr_sectors; in fat_read_static_bpb()
/linux/include/linux/
H A Dblkdev.h423 sector_t sectors, sector_t nr_sectors);
443 sector_t nr_sectors; member
/linux/drivers/block/
H A Dublk_drv.c445 iod->nr_sectors = blk_rq_sectors(req); in ublk_setup_iod_zoned()
1016 iod->nr_sectors = blk_rq_sectors(req); in ublk_setup_iod()
1215 ublk_get_iod(ubq, req->tag)->nr_sectors = in __ublk_rq_task_work()
/linux/fs/f2fs/
H A Dsuper.c3935 sector_t nr_sectors = bdev_nr_sectors(bdev); in init_blkz_info() local
3961 FDEV(devi).nr_blkz = div_u64(SECTOR_TO_BLOCK(nr_sectors), in init_blkz_info()
3963 if (nr_sectors & (zone_sectors - 1)) in init_blkz_info()

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