Home
last modified time | relevance | path

Searched refs:num_sectors (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/vdpa/vdpa_sim/
H A Dvdpa_sim_blk.c80 u64 num_sectors, u64 max_sectors) in vdpasim_blk_check_range() argument
89 if (num_sectors > max_sectors) { in vdpasim_blk_check_range()
92 num_sectors, max_sectors); in vdpasim_blk_check_range()
96 if (num_sectors > VDPASIM_BLK_CAPACITY - start_sector) { in vdpasim_blk_check_range()
99 start_sector, num_sectors, VDPASIM_BLK_CAPACITY); in vdpasim_blk_check_range()
236 u32 num_sectors, flags; in vdpasim_blk_handle_req() local
258 num_sectors = le32_to_cpu(range.num_sectors); in vdpasim_blk_handle_req()
278 if (!vdpasim_blk_check_range(vdpasim, sector, num_sectors, in vdpasim_blk_handle_req()
287 num_sectors << SECTOR_SHIFT); in vdpasim_blk_handle_req()
/linux/drivers/usb/gadget/function/
H A Dstorage_common.c186 loff_t num_sectors; in fsg_lun_open() local
243 num_sectors = size >> blkbits; /* File size in logic-block-size blocks */ in fsg_lun_open()
247 if (num_sectors >= 256*60*75) { in fsg_lun_open()
248 num_sectors = 256*60*75 - 1; in fsg_lun_open()
251 (int) num_sectors); in fsg_lun_open()
254 if (num_sectors < min_sectors) { in fsg_lun_open()
268 curlun->num_sectors = num_sectors; in fsg_lun_open()
H A Df_mass_storage.c639 if (lba >= curlun->num_sectors) { in do_read()
785 if (lba >= curlun->num_sectors) { in do_write()
968 if (lba >= curlun->num_sectors) { in do_verify()
1150 if (curlun->num_sectors < 0x100000000ULL) in do_read_capacity()
1151 max_lba = curlun->num_sectors - 1; in do_read_capacity()
1172 put_unaligned_be64(curlun->num_sectors - 1, &buf[0]); in do_read_capacity_16()
1192 if (lba >= curlun->num_sectors) { in do_read_header()
1242 store_cdrom_address(&buf[16], msf, curlun->num_sectors); in do_read_toc()
1267 store_cdrom_address(&buf[7], msf, curlun->num_sectors); in do_read_toc()
1447 put_unaligned_be32(curlun->num_sectors, &buf[0]); in do_read_format_capacities()
/linux/drivers/nvdimm/
H A Dbadrange.c189 u64 num_sectors; in __add_badblock_range() local
196 num_sectors = end_sector - start_sector; in __add_badblock_range()
198 if (unlikely(num_sectors > (u64)INT_MAX)) { in __add_badblock_range()
199 u64 remaining = num_sectors; in __add_badblock_range()
210 set_badblock(bb, start_sector, num_sectors); in __add_badblock_range()
/linux/include/uapi/linux/
H A Dvirtio_blk.h302 __le32 num_sectors; member
/linux/drivers/md/
H A Dmd.c1334 sector_t num_sectors);
1749 super_90_rdev_size_change(struct md_rdev *rdev, sector_t num_sectors) in super_90_rdev_size_change() argument
1751 if (num_sectors && num_sectors < rdev->mddev->dev_sectors) in super_90_rdev_size_change()
1756 if (!num_sectors || num_sectors > rdev->sb_start) in super_90_rdev_size_change()
1757 num_sectors = rdev->sb_start; in super_90_rdev_size_change()
1761 if ((u64)num_sectors >= (2ULL << 32) && rdev->mddev->level >= 1) in super_90_rdev_size_change()
1762 num_sectors = (sector_t)(2ULL << 32) - 2; in super_90_rdev_size_change()
1767 return num_sectors; in super_90_rdev_size_change()
2387 super_1_rdev_size_change(struct md_rdev *rdev, sector_t num_sectors) in super_1_rdev_size_change() argument
2391 if (num_sectors && num_sectors < rdev->mddev->dev_sectors) in super_1_rdev_size_change()
[all …]
/linux/fs/btrfs/
H A Draid56.c1049 const unsigned int num_sectors = stripe_nsectors * real_stripes; in alloc_rbio() local
1078 num_sectors * sector_nsteps, GFP_NOFS); in alloc_rbio()
1080 num_sectors * sector_nsteps, in alloc_rbio()
1083 rbio->error_bitmap = bitmap_zalloc(num_sectors, GFP_NOFS); in alloc_rbio()
1084 rbio->stripe_uptodate_bitmap = bitmap_zalloc(num_sectors, GFP_NOFS); in alloc_rbio()
1092 for (int i = 0; i < num_sectors * sector_nsteps; i++) { in alloc_rbio()
1106 rbio->nr_sectors = num_sectors; in alloc_rbio()
/linux/Documentation/admin-guide/device-mapper/
H A Ddm-init.rst31 <table> ::= <start_sector> <num_sectors> <target_type> <target_args>
/linux/drivers/scsi/
H A D3w-9xxx.c1804 u32 num_sectors = 0x0; in DEF_SCSI_QCMD() local
1884 num_sectors = (u32)srb->cmnd[4]; in DEF_SCSI_QCMD()
1887 num_sectors = (u32)srb->cmnd[8] | ((u32)srb->cmnd[7] << 8); in DEF_SCSI_QCMD()
1891 tw_dev->sector_count = num_sectors; in DEF_SCSI_QCMD()
H A Dscsi_debug.c7026 int sectors_per_part, num_sectors, k; in sdebug_build_parts() local
7036 num_sectors = (int)get_sdebug_capacity(); in sdebug_build_parts()
7037 sectors_per_part = (num_sectors - sdebug_sectors_per) in sdebug_build_parts()
7048 starts[sdebug_num_parts] = num_sectors; in sdebug_build_parts()