Searched refs:SECTOR_SHIFT (Results 1 - 25 of 124) sorted by path

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/linux-master/arch/um/drivers/
H A Dubd_kern.c1155 __u64 sector = io_offset >> SECTOR_SHIFT;
1158 for (i = 0; i < length >> SECTOR_SHIFT; i++) {
1193 __u64 sector = offset >> SECTOR_SHIFT;
1196 if (segment->length > (sizeof(segment->sector_mask) * 8) << SECTOR_SHIFT)
1200 for (i = 0; i < segment->length >> SECTOR_SHIFT; i++) {
1265 io_req->offset = (u64) blk_rq_pos(req) << SECTOR_SHIFT;
/linux-master/arch/xtensa/platforms/iss/
H A Dsimdisk.c73 unsigned long offset = sector << SECTOR_SHIFT;
74 unsigned long nbytes = nsect << SECTOR_SHIFT;
112 unsigned len = bvec.bv_len >> SECTOR_SHIFT;
172 set_capacity(dev->gd, dev->size >> SECTOR_SHIFT);
/linux-master/block/
H A Dbdev.c439 i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT);
H A Dbio-integrity.c172 if (((bip->bip_iter.bi_size + len) >> SECTOR_SHIFT) >
326 if (bytes >> SECTOR_SHIFT > queue_max_hw_sectors(q))
H A Dbio.c983 unsigned int max_size = max_sectors << SECTOR_SHIFT;
1197 size = min(size, max_sectors << SECTOR_SHIFT);
H A Dblk-crypto-fallback.c220 num_sectors += bv.bv_len >> SECTOR_SHIFT;
H A Dblk-iocost.c311 IOC_SECT_TO_PAGE_SHIFT = IOC_PAGE_SHIFT - SECTOR_SHIFT,
H A Dblk-lib.c22 round_up(sector, discard_granularity >> SECTOR_SHIFT);
35 return round_down(UINT_MAX, discard_granularity) >> SECTOR_SHIFT;
51 bio->bi_iter.bi_size = bio_sects << SECTOR_SHIFT;
130 bio->bi_iter.bi_size = len << SECTOR_SHIFT;
297 /* make sure that "len << SECTOR_SHIFT" doesn't overflow */
298 if (max_sectors > UINT_MAX >> SECTOR_SHIFT)
299 max_sectors = UINT_MAX >> SECTOR_SHIFT;
315 bio->bi_iter.bi_size = len << SECTOR_SHIFT;
H A Dblk-map.c573 if (!nr_iter || (nr_iter >> SECTOR_SHIFT) > queue_max_hw_sectors(q))
H A Dblk-merge.c105 return round_down(UINT_MAX, lim->logical_block_size) >> SECTOR_SHIFT;
168 unsigned pbs = lim->physical_block_size >> SECTOR_SHIFT;
169 unsigned lbs = lim->logical_block_size >> SECTOR_SHIFT;
333 return bio_split(bio, bytes >> SECTOR_SHIFT, GFP_NOIO, bs);
367 get_max_io_size(bio, lim) << SECTOR_SHIFT);
H A Dblk-settings.c138 lim->logical_block_size >> SECTOR_SHIFT);
156 lim->logical_block_size >> SECTOR_SHIFT);
405 round_down(limits->max_hw_sectors, size >> SECTOR_SHIFT);
407 round_down(limits->max_sectors, size >> SECTOR_SHIFT);
549 unsigned int alignment = sector_div(sector, granularity >> SECTOR_SHIFT)
550 << SECTOR_SHIFT;
564 alignment = lim->discard_alignment >> SECTOR_SHIFT;
565 granularity = lim->discard_granularity >> SECTOR_SHIFT;
576 return offset << SECTOR_SHIFT;
581 sectors = round_down(sectors, lbs >> SECTOR_SHIFT);
[all...]
H A Dblk-sysfs.c189 if ((max_discard_bytes >> SECTOR_SHIFT) > UINT_MAX)
194 lim.max_user_discard_sectors = max_discard_bytes >> SECTOR_SHIFT;
229 return sprintf(page, "%llu\n", max_sectors << SECTOR_SHIFT);
H A Dblk-zoned.c384 start = zrange->sector << SECTOR_SHIFT;
385 end = ((zrange->sector + zrange->nr_sectors) << SECTOR_SHIFT) - 1;
H A Dblk.h189 UINT_MAX >> SECTOR_SHIFT);
H A Dbounce.c228 SECTOR_SHIFT;
H A Dfops.c72 bio.bi_iter.bi_sector = pos >> SECTOR_SHIFT;
199 bio->bi_iter.bi_sector = pos >> SECTOR_SHIFT;
315 bio->bi_iter.bi_sector = pos >> SECTOR_SHIFT;
805 error = blkdev_issue_zeroout(bdev, start >> SECTOR_SHIFT,
806 len >> SECTOR_SHIFT, GFP_KERNEL,
814 error = blkdev_issue_zeroout(bdev, start >> SECTOR_SHIFT,
815 len >> SECTOR_SHIFT, GFP_KERNEL,
823 error = blkdev_issue_discard(bdev, start >> SECTOR_SHIFT,
824 len >> SECTOR_SHIFT, GFP_KERNEL);
H A Dioctl.c42 start = p.start >> SECTOR_SHIFT;
43 length = p.length >> SECTOR_SHIFT;
134 sector = start >> SECTOR_SHIFT;
135 nr_sects = len >> SECTOR_SHIFT;
/linux-master/drivers/ata/
H A Dlibata-scsi.c2055 max_blocks = 128 << (20 - SECTOR_SHIFT);
/linux-master/drivers/block/
H A Dbrd.c108 unsigned int offset = (sector & (PAGE_SECTORS-1)) << SECTOR_SHIFT;
117 sector += copy >> SECTOR_SHIFT;
131 unsigned int offset = (sector & (PAGE_SECTORS-1)) << SECTOR_SHIFT;
144 sector += copy >> SECTOR_SHIFT;
163 unsigned int offset = (sector & (PAGE_SECTORS-1)) << SECTOR_SHIFT;
177 sector += copy >> SECTOR_SHIFT;
250 sector += len >> SECTOR_SHIFT;
H A Dn64cart.c92 u32 pos = bio->bi_iter.bi_sector << SECTOR_SHIFT;
150 set_capacity(disk, size >> SECTOR_SHIFT);
H A Drbd.c945 if (ondisk->options.order < SECTOR_SHIFT)
4726 u64 offset = (u64)blk_rq_pos(rq) << SECTOR_SHIFT;
4956 .max_hw_sectors = objset_bytes >> SECTOR_SHIFT,
4957 .max_user_sectors = objset_bytes >> SECTOR_SHIFT,
4979 lim.max_hw_discard_sectors = objset_bytes >> SECTOR_SHIFT;
4980 lim.max_write_zeroes_sectors = objset_bytes >> SECTOR_SHIFT;
7179 (unsigned long long)get_capacity(rbd_dev->disk) << SECTOR_SHIFT,
/linux-master/drivers/block/drbd/
H A Ddrbd_bitmap.c1003 on_disk_sector = first_bm_sect + (((sector_t)page_nr) << (PAGE_SHIFT-SECTOR_SHIFT));
H A Ddrbd_nl.c1274 queue_max_hw_sectors(b) << SECTOR_SHIFT;
1301 lim.max_hw_sectors = new >> SECTOR_SHIFT;
1334 if ((lim.discard_granularity >> SECTOR_SHIFT) >
/linux-master/drivers/block/null_blk/
H A Dmain.c48 #define MAP_SZ ((PAGE_SIZE >> SECTOR_SHIFT) + 2)
1013 i += (nullb->dev->blocksize >> SECTOR_SHIFT)) {
1015 offset = (i << SECTOR_SHIFT);
1098 offset = (sector & SECTOR_MASK) << SECTOR_SHIFT;
1112 sector += temp >> SECTOR_SHIFT;
1127 offset = (sector & SECTOR_MASK) << SECTOR_SHIFT;
1138 sector += temp >> SECTOR_SHIFT;
1153 size_t n = nr_sectors << SECTOR_SHIFT;
1162 sector += temp >> SECTOR_SHIFT;
1239 sector += len >> SECTOR_SHIFT;
[all...]
H A Dzoned.c16 return ((sector_t)mb * SZ_1M) >> SECTOR_SHIFT;
98 dev->blocksize >> SECTOR_SHIFT),
231 unsigned int nr_sectors = len >> SECTOR_SHIFT;
241 return (zone->wp - sector) << SECTOR_SHIFT;

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