| /Linux-v5.4/block/ |
| D | blk-lib.c | 26 sector_t nr_sects, gfp_t gfp_mask, int flags, in __blkdev_issue_discard() argument
51 if ((sector | nr_sects) & bs_mask) in __blkdev_issue_discard()
54 if (!nr_sects) in __blkdev_issue_discard()
57 while (nr_sects) { in __blkdev_issue_discard()
58 sector_t req_sects = min_t(sector_t, nr_sects, in __blkdev_issue_discard()
70 nr_sects -= req_sects; in __blkdev_issue_discard()
98 sector_t nr_sects, gfp_t gfp_mask, unsigned long flags) in blkdev_issue_discard() argument
105 ret = __blkdev_issue_discard(bdev, sector, nr_sects, gfp_mask, flags, in blkdev_issue_discard()
132 sector_t nr_sects, gfp_t gfp_mask, struct page *page, in __blkdev_issue_write_same() argument
147 if ((sector | nr_sects) & bs_mask) in __blkdev_issue_write_same()
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| D | blk-zoned.c | 96 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()
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()
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| D | ioctl.c | 60 start >= part->start_sect + part->nr_sects)) { in blkpg_ioctl()
135 start >= lpart->start_sect + lpart->nr_sects) in blkpg_ioctl()
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| D | partition-generic.c | 254 part->nr_sects = 0; in delete_partition_work_fn()
346 p->nr_sects = len; in add_partition()
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| /Linux-v5.4/block/partitions/ |
| D | acorn.c | 30 unsigned int nr_sects; in adfs_partition() local
40 nr_sects = (le32_to_cpu(dr->disc_size_high) << 23) | in adfs_partition()
48 put_partition(state, slot, first_sector, nr_sects); in adfs_partition()
73 unsigned long nr_sects) in riscix_partition() argument
86 unsigned long size = nr_sects > 2 ? 2 : nr_sects; in riscix_partition()
106 put_partition(state, slot++, first_sect, nr_sects); in riscix_partition()
121 __le32 nr_sects; member
128 unsigned long nr_sects) in linux_partition() argument
132 unsigned long size = nr_sects > 2 ? 2 : nr_sects; in linux_partition()
149 le32_to_cpu(linuxp->nr_sects)); in linux_partition()
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| D | msdos.c | 38 static inline sector_t nr_sects(struct partition *p) in nr_sects() function
40 return (sector_t)get_unaligned_le32(&p->nr_sects); in nr_sects()
166 if (!nr_sects(p) || is_extended_partition(p)) in parse_extended()
172 size = nr_sects(p)*sector_size; in parse_extended()
200 if (nr_sects(p) && is_extended_partition(p)) in parse_extended()
206 this_size = nr_sects(p) * sector_size; in parse_extended()
387 le32_to_cpu(p->nr_sects)); in parse_unixware()
430 start_sect(p), nr_sects(p)); in parse_minix()
535 sector_t size = nr_sects(p)*sector_size; in msdos_partition()
574 if (!nr_sects(p)) in msdos_partition()
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| D | amiga.c | 35 int start_sect, nr_sects, blk, part, res = 0; in amiga_partition() local
103 nr_sects = (be32_to_cpu(pb->pb_Environment[10]) + 1 - in amiga_partition()
108 if (!nr_sects) in amiga_partition()
114 put_partition(state,slot++,start_sect,nr_sects); in amiga_partition()
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| /Linux-v5.4/include/linux/ |
| D | genhd.h | 83 __le32 nr_sects; /* nr of sectors in partition */ member
115 sector_t nr_sects; member
464 return disk->part0.nr_sects; in get_capacity()
468 disk->part0.nr_sects = size; in set_capacity()
571 __le32 nr_sects; /* number of sectors in slice */ member
726 sector_t nr_sects; in part_nr_sects_read() local
730 nr_sects = part->nr_sects; in part_nr_sects_read()
732 return nr_sects; in part_nr_sects_read()
734 sector_t nr_sects; in part_nr_sects_read()
737 nr_sects = part->nr_sects; in part_nr_sects_read()
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| D | blkdev.h | 1212 sector_t nr_sects, gfp_t gfp_mask, struct page *page);
1217 sector_t nr_sects, gfp_t gfp_mask, unsigned long flags);
1219 sector_t nr_sects, gfp_t gfp_mask, int flags,
1226 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop,
1229 sector_t nr_sects, gfp_t gfp_mask, unsigned flags);
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| /Linux-v5.4/drivers/block/xen-blkback/ |
| D | blkback.c | 514 if (likely(req->nr_sects)) { in xen_vbd_translate()
515 blkif_sector_t end = req->sector_number + req->nr_sects; in xen_vbd_translate()
996 preq->nr_sects += seg[n].nsec; in xen_blkbk_parse_indirect()
1019 preq.nr_sects = req->u.discard.nr_sectors; in dispatch_discard_io()
1025 preq.sector_number + preq.nr_sects, blkif->vbd.pdevice); in dispatch_discard_io()
1287 preq.nr_sects = 0; in dispatch_rw_block_io()
1307 preq.nr_sects += seg[i].nsec; in dispatch_rw_block_io()
1320 preq.sector_number + preq.nr_sects, in dispatch_rw_block_io()
1408 ring->st_rd_sect += preq.nr_sects; in dispatch_rw_block_io()
1410 ring->st_wr_sect += preq.nr_sects; in dispatch_rw_block_io()
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| D | common.h | 362 (_v)->bdev->bd_part->nr_sects : \
374 blkif_sector_t nr_sects; member
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| /Linux-v5.4/drivers/mtd/ |
| D | ftl.c | 970 unsigned long sector, unsigned nr_sects) in ftl_discardsect() argument
976 sector, nr_sects); in ftl_discardsect()
978 while (nr_sects) { in ftl_discardsect()
986 nr_sects--; in ftl_discardsect()
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| /Linux-v5.4/drivers/scsi/ |
| D | scsicam.c | 168 + get_unaligned_le32(&largest->nr_sects); in scsi_partsize()
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| D | scsi_debug.c | 4191 pp->nr_sects = cpu_to_le32(end_sec - start_sec + 1); in sdebug_build_parts()
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| /Linux-v5.4/fs/ |
| D | block_dev.c | 1619 !bdev->bd_part || !bdev->bd_part->nr_sects) { in __blkdev_get()
1623 bd_set_size(bdev, (loff_t)bdev->bd_part->nr_sects << 9); in __blkdev_get()
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| /Linux-v5.4/drivers/target/ |
| D | target_core_pscsi.c | 1033 return pdv->pdv_bd->bd_part->nr_sects; in pscsi_get_blocks()
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| /Linux-v5.4/fs/f2fs/ |
| D | segment.c | 1747 sector_t sector, nr_sects; in __f2fs_issue_discard_zone() local
1764 nr_sects = SECTOR_FROM_BLOCK(blklen); in __f2fs_issue_discard_zone()
1767 nr_sects != bdev_zone_sectors(bdev)) { in __f2fs_issue_discard_zone()
1774 return blkdev_reset_zones(bdev, sector, nr_sects, GFP_NOFS); in __f2fs_issue_discard_zone()
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| D | super.c | 2863 sector_t nr_sectors = bdev->bd_part->nr_sects; in init_blkz_info()
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| /Linux-v5.4/kernel/trace/ |
| D | blktrace.c | 464 bt->end_lba = part->start_sect + part->nr_sects; in blk_trace_setup_lba()
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| /Linux-v5.4/drivers/md/bcache/ |
| D | super.c | 1308 dc->bdev->bd_part->nr_sects - dc->sb.data_offset); in cached_dev_init()
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