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Searched refs:nr_sects (Results 1 – 18 of 18) sorted by relevance

/linux-6.15/block/
H A Dblk-lib.c53 *nr_sects -= bio_sects; in blk_alloc_discard_bio()
86 sector_t nr_sects, gfp_t gfp_mask) in blkdev_issue_discard() argument
126 while (nr_sects) { in __blkdev_issue_write_zeroes()
142 nr_sects -= len; in __blkdev_issue_write_zeroes()
199 while (nr_sects) { in __blkdev_issue_zero_pages()
218 nr_sects -= added >> SECTOR_SHIFT; in __blkdev_issue_zero_pages()
220 } while (nr_sects); in __blkdev_issue_zero_pages()
330 sector_t nr_sects, gfp_t gfp) in blkdev_issue_secure_erase() argument
345 if ((sector | nr_sects) & bs_mask) in blkdev_issue_secure_erase()
351 while (nr_sects) { in blkdev_issue_secure_erase()
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H A Dioctl.c125 sector_t sector, nr_sects; in blk_ioctl_discard() local
152 nr_sects = len >> SECTOR_SHIFT; in blk_ioctl_discard()
162 bio = blk_alloc_discard_bio(bdev, &sector, &nr_sects, in blk_ioctl_discard()
800 sector_t nr_sects = len >> SECTOR_SHIFT; in blkdev_cmd_discard() local
820 bio = blk_alloc_discard_bio(bdev, &sector, &nr_sects, gfp); in blkdev_cmd_discard()
830 if (unlikely(nr_sects)) { in blkdev_cmd_discard()
841 if (unlikely(nr_sects)) in blkdev_cmd_discard()
H A Dblk-zoned.c1808 sector_t nr_sects, gfp_t gfp_mask) in blk_zone_issue_zeroout() argument
1815 ret = blkdev_issue_zeroout(bdev, sector, nr_sects, gfp_mask, in blk_zone_issue_zeroout()
1833 return blkdev_issue_zeroout(bdev, sector, nr_sects, gfp_mask, 0); in blk_zone_issue_zeroout()
/linux-6.15/block/partitions/
H A Dacorn.c29 unsigned int nr_sects; in adfs_partition() local
85 unsigned long size = nr_sects > 2 ? 2 : nr_sects; in riscix_partition()
120 __le32 nr_sects; member
131 unsigned long size = nr_sects > 2 ? 2 : nr_sects; in linux_partition()
184 unsigned int nr_sects; in adfspart_check_CUMANA() local
203 if (!nr_sects) in adfspart_check_CUMANA()
207 first_sector += nr_sects; in adfspart_check_CUMANA()
219 nr_sects); in adfspart_check_CUMANA()
225 nr_sects); in adfspart_check_CUMANA()
286 nr_sects); in adfspart_check_ADFS()
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H A Damiga.c42 u64 start_sect, nr_sects; in amiga_partition() local
156 nr_sects = (((u64) hi_cyl - lo_cyl + 1) * cylblk); in amiga_partition()
158 if (!nr_sects) in amiga_partition()
163 if ((start_sect + nr_sects) > UINT_MAX) { in amiga_partition()
166 start_sect, start_sect + nr_sects); in amiga_partition()
169 if (check_add_overflow(start_sect, nr_sects, &end_sect)) { in amiga_partition()
178 put_partition(state,slot++,start_sect,nr_sects); in amiga_partition()
H A Dmsdos.c43 return (sector_t)get_unaligned_le32(&p->nr_sects); in nr_sects()
176 if (!nr_sects(p) || is_extended_partition(p)) in parse_extended()
182 size = nr_sects(p)*sector_size; in parse_extended()
210 if (nr_sects(p) && is_extended_partition(p)) in parse_extended()
216 this_size = nr_sects(p) * sector_size; in parse_extended()
443 __le32 nr_sects; /* number of sectors in slice */ member
514 le32_to_cpu(p->nr_sects)); in parse_unixware()
559 start_sect(p), nr_sects(p)); in parse_minix()
665 sector_t size = nr_sects(p)*sector_size; in msdos_partition()
704 if (!nr_sects(p)) in msdos_partition()
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/linux-6.15/tools/testing/selftests/ublk/
H A Dstripe.c14 unsigned nr_sects; member
60 t->nr_sects = 0; in alloc_stripe_array()
91 if (nr_sects > end - start) in calculate_stripe_array()
92 nr_sects = end - start; in calculate_stripe_array()
93 if (this->nr_sects == 0) { in calculate_stripe_array()
94 this->nr_sects = nr_sects; in calculate_stripe_array()
101 this->nr_sects += nr_sects; in calculate_stripe_array()
106 this->vec[this->nr_vec++].iov_len = nr_sects << 9; in calculate_stripe_array()
108 start += nr_sects; in calculate_stripe_array()
109 done += nr_sects << 9; in calculate_stripe_array()
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/linux-6.15/include/linux/
H A Dmsdos_partition.h17 __le32 nr_sects; /* nr of sectors in partition */ member
H A Dblkdev.h1167 sector_t nr_sects, gfp_t gfp_mask);
1169 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop);
1171 sector_t nr_sects, gfp_t gfp);
1178 sector_t nr_sects, gfp_t gfp_mask, struct bio **biop,
1181 sector_t nr_sects, gfp_t gfp_mask, unsigned flags);
1473 sector_t nr_sects, gfp_t gfp_mask);
H A Dbio.h692 sector_t *sector, sector_t *nr_sects, gfp_t gfp_mask);
/linux-6.15/drivers/block/xen-blkback/
H A Dblkback.c458 if (likely(req->nr_sects)) { in xen_vbd_translate()
459 blkif_sector_t end = req->sector_number + req->nr_sects; in xen_vbd_translate()
956 preq->nr_sects += seg[n].nsec; in xen_blkbk_parse_indirect()
978 preq.nr_sects = req->u.discard.nr_sectors; in dispatch_discard_io()
984 preq.sector_number + preq.nr_sects, blkif->vbd.pdevice); in dispatch_discard_io()
1355 preq.nr_sects = 0; in dispatch_rw_block_io()
1375 preq.nr_sects += seg[i].nsec; in dispatch_rw_block_io()
1388 preq.sector_number + preq.nr_sects, in dispatch_rw_block_io()
1467 ring->st_rd_sect += preq.nr_sects; in dispatch_rw_block_io()
1469 ring->st_wr_sect += preq.nr_sects; in dispatch_rw_block_io()
H A Dcommon.h374 blkif_sector_t nr_sects; member
/linux-6.15/drivers/mtd/
H A Dftl.c970 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()
H A Drfd_ftl.c709 unsigned long sector, unsigned int nr_sects) in rfd_ftl_discardsect() argument
715 while (nr_sects) { in rfd_ftl_discardsect()
730 nr_sects--; in rfd_ftl_discardsect()
/linux-6.15/drivers/scsi/
H A Dscsicam.c107 + get_unaligned_le32(&largest->nr_sects); in scsi_partsize()
H A Dscsi_debug.c7020 pp->nr_sects = cpu_to_le32(end_sec - start_sec + 1); in sdebug_build_parts()
/linux-6.15/fs/f2fs/
H A Dfile.c4060 sector_t nr_sects = SECTOR_FROM_BLOCK(len); in f2fs_secure_erase() local
4065 ret = blkdev_issue_secure_erase(bdev, sector, nr_sects, in f2fs_secure_erase()
4068 ret = blkdev_issue_discard(bdev, sector, nr_sects, in f2fs_secure_erase()
4076 ret = blkdev_issue_zeroout(bdev, sector, nr_sects, in f2fs_secure_erase()
H A Dsegment.c1976 sector_t sector, nr_sects; in __f2fs_issue_discard_zone() local
1994 nr_sects = SECTOR_FROM_BLOCK(blklen); in __f2fs_issue_discard_zone()
1997 if (remainder || nr_sects != bdev_zone_sectors(bdev)) { in __f2fs_issue_discard_zone()
2011 sector, nr_sects); in __f2fs_issue_discard_zone()