| /drivers/md/ |
| D | dm-zoned-target.c | 119 unsigned int nr_blocks) in dmz_submit_bio() argument
131 clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT; in dmz_submit_bio()
141 zone->wp_block += nr_blocks; in dmz_submit_bio()
150 sector_t chunk_block, unsigned int nr_blocks) in dmz_handle_read_zero() argument
152 unsigned int size = nr_blocks << DMZ_BLOCK_SHIFT; in dmz_handle_read_zero()
169 unsigned int nr_blocks = dmz_bio_blocks(bio); in dmz_handle_read() local
170 sector_t end_block = chunk_block + nr_blocks; in dmz_handle_read()
184 (unsigned long long)chunk_block, nr_blocks); in dmz_handle_read()
189 nr_blocks = 0; in dmz_handle_read()
197 nr_blocks = ret; in dmz_handle_read()
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| D | dm-zoned-reclaim.c | 63 unsigned int nr_blocks; in dmz_reclaim_align_wp() local
76 nr_blocks = block - wp_block; in dmz_reclaim_align_wp()
79 dmz_blk2sect(nr_blocks), GFP_NOIO, 0); in dmz_reclaim_align_wp()
84 (unsigned long long)block, nr_blocks, ret); in dmz_reclaim_align_wp()
122 sector_t nr_blocks; in dmz_reclaim_copy() local
146 nr_blocks = ret; in dmz_reclaim_copy()
161 src.count = dmz_blk2sect(nr_blocks); in dmz_reclaim_copy()
178 block += nr_blocks; in dmz_reclaim_copy()
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| D | dm-era-target.c | 72 static int writeset_alloc(struct writeset *ws, dm_block_t nr_blocks) in writeset_alloc() argument
74 ws->md.nr_bits = nr_blocks; in writeset_alloc()
76 ws->bits = vzalloc(bitset_size(nr_blocks)); in writeset_alloc()
174 __le32 nr_blocks; member
267 uint32_t nr_blocks; member
502 disk->nr_blocks = cpu_to_le32(md->nr_blocks); in prepare_superblock()
579 md->nr_blocks = le32_to_cpu(disk->nr_blocks); in open_metadata()
749 d->nr_bits = min(d->writeset.nr_bits, md->nr_blocks); in metadata_digest_lookup_writeset()
848 md->nr_blocks, *new_size, in metadata_resize()
855 md->nr_blocks = *new_size; in metadata_resize()
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| D | dm-zoned-metadata.c | 1974 unsigned int nr_blocks; in dmz_merge_valid_blocks() local
1984 nr_blocks = ret; in dmz_merge_valid_blocks()
1985 ret = dmz_validate_blocks(zmd, to_zone, chunk_block, nr_blocks); in dmz_merge_valid_blocks()
1989 chunk_block += nr_blocks; in dmz_merge_valid_blocks()
1999 sector_t chunk_block, unsigned int nr_blocks) in dmz_validate_blocks() argument
2008 nr_blocks); in dmz_validate_blocks()
2010 WARN_ON(chunk_block + nr_blocks > zone_nr_blocks); in dmz_validate_blocks()
2012 while (nr_blocks) { in dmz_validate_blocks()
2020 nr_bits = min(nr_blocks, DMZ_BLOCK_SIZE_BITS - bit); in dmz_validate_blocks()
2029 nr_blocks -= nr_bits; in dmz_validate_blocks()
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| D | dm-zoned.h | 232 sector_t chunk_block, unsigned int nr_blocks);
234 sector_t chunk_block, unsigned int nr_blocks);
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| D | dm-cache-target.c | 2436 dm_block_t nr_blocks = from_cblock(size); in set_cache_size() local
2438 if (nr_blocks > (1 << 20) && cache->cache_size != size) in set_cache_size()
2442 (unsigned long long) nr_blocks); in set_cache_size()
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| /drivers/edac/ |
| D | edac_device.c | 53 char *edac_block_name, unsigned nr_blocks, in edac_device_alloc_ctl_info() argument
68 edac_dbg(4, "instances=%d blocks=%d\n", nr_instances, nr_blocks); in edac_device_alloc_ctl_info()
88 count = nr_instances * nr_blocks; in edac_device_alloc_ctl_info()
148 inst->nr_blocks = nr_blocks; in edac_device_alloc_ctl_info()
149 blk_p = &dev_blk[instance * nr_blocks]; in edac_device_alloc_ctl_info()
157 for (block = 0; block < nr_blocks; block++) { in edac_device_alloc_ctl_info()
574 if ((block_nr >= instance->nr_blocks) || (block_nr < 0)) { in edac_device_handle_ce()
579 instance->nr_blocks); in edac_device_handle_ce()
583 if (instance->nr_blocks > 0) { in edac_device_handle_ce()
616 if ((block_nr >= instance->nr_blocks) || (block_nr < 0)) { in edac_device_handle_ue()
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| D | edac_device.h | 139 u32 nr_blocks; /* how many blocks */ member
244 char *edac_block_name, unsigned nr_blocks,
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| D | edac_device_sysfs.c | 643 instance->nr_blocks, idx); in edac_device_create_instance()
646 for (i = 0; i < instance->nr_blocks; i++) { in edac_device_create_instance()
685 for (i = 0; i < instance->nr_blocks; i++) in edac_device_delete_instance()
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| /drivers/md/persistent-data/ |
| D | dm-space-map-common.c | 226 ll->nr_blocks = 0; in sm_ll_init()
237 dm_block_t i, nr_blocks, nr_indexes; in sm_ll_extend() local
240 nr_blocks = ll->nr_blocks + extra_blocks; in sm_ll_extend()
241 old_blocks = dm_sector_div_up(ll->nr_blocks, ll->entries_per_block); in sm_ll_extend()
242 blocks = dm_sector_div_up(nr_blocks, ll->entries_per_block); in sm_ll_extend()
244 nr_indexes = dm_sector_div_up(nr_blocks, ll->entries_per_block); in sm_ll_extend()
253 ll->nr_blocks = nr_blocks; in sm_ll_extend()
609 ll->nr_blocks = 0; in sm_ll_new_metadata()
651 ll->nr_blocks = le64_to_cpu(smr.nr_blocks); in sm_ll_open_metadata()
711 ll->nr_blocks = 0; in sm_ll_new_disk()
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| D | dm-space-map-metadata.c | 285 *count = smm->ll.nr_blocks; in sm_metadata_get_nr_blocks()
294 *count = smm->old_ll.nr_blocks - smm->old_ll.nr_allocated - in sm_metadata_get_nr_free()
451 r = sm_ll_find_free_block(&smm->old_ll, smm->begin, smm->old_ll.nr_blocks, b); in sm_metadata_new_block_()
533 root_le.nr_blocks = cpu_to_le64(smm->ll.nr_blocks); in sm_metadata_copy_root()
586 *count = smm->ll.nr_blocks; in sm_bootstrap_get_nr_blocks()
595 *count = smm->ll.nr_blocks - smm->begin; in sm_bootstrap_get_nr_free()
633 if (smm->begin == smm->ll.nr_blocks) in sm_bootstrap_new_block()
698 dm_block_t old_len = smm->ll.nr_blocks; in sm_metadata_extend()
763 dm_block_t nr_blocks, in dm_sm_metadata_create() argument
780 if (nr_blocks > DM_SM_METADATA_MAX_BLOCKS) in dm_sm_metadata_create()
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| D | dm-space-map-disk.c | 51 *count = smd->old_ll.nr_blocks; in sm_disk_get_nr_blocks()
59 *count = (smd->old_ll.nr_blocks - smd->old_ll.nr_allocated) - smd->nr_allocated_this_transaction; in sm_disk_get_nr_free()
171 r = sm_ll_find_free_block(&smd->old_ll, smd->begin, smd->old_ll.nr_blocks, b); in sm_disk_new_block()
222 root_le.nr_blocks = cpu_to_le64(smd->ll.nr_blocks); in sm_disk_copy_root()
255 dm_block_t nr_blocks) in dm_sm_disk_create() argument
272 r = sm_ll_extend(&smd->ll, nr_blocks); in dm_sm_disk_create()
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| D | dm-space-map-common.h | 64 dm_block_t nr_blocks; member
85 __le64 nr_blocks; member
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| D | dm-space-map-disk.h | 20 dm_block_t nr_blocks);
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| D | dm-space-map-metadata.h | 34 dm_block_t nr_blocks,
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| /drivers/scsi/ |
| D | sd.c | 827 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_unmap_cmnd() local
847 put_unaligned_be32(nr_blocks, &buf[16]); in sd_setup_unmap_cmnd()
862 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same16_cmnd() local
878 put_unaligned_be32(nr_blocks, &cmd->cmnd[10]); in sd_setup_write_same16_cmnd()
893 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same10_cmnd() local
909 put_unaligned_be16(nr_blocks, &cmd->cmnd[7]); in sd_setup_write_same10_cmnd()
924 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_zeroes_cmnd() local
938 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) in sd_setup_write_zeroes_cmnd()
1020 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same_cmnd() local
1030 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) { in sd_setup_write_same_cmnd()
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| /drivers/hwtracing/intel_th/ |
| D | msu.c | 72 unsigned int nr_blocks; member
330 return (size_t)win->nr_blocks << PAGE_SHIFT; in msc_win_total_sz()
1061 static int msc_buffer_win_alloc(struct msc *msc, unsigned int nr_blocks) in msc_buffer_win_alloc() argument
1066 if (!nr_blocks) in msc_buffer_win_alloc()
1083 win->pgoff = prev->pgoff + prev->nr_blocks; in msc_buffer_win_alloc()
1088 nr_blocks << PAGE_SHIFT); in msc_buffer_win_alloc()
1090 ret = __msc_buffer_win_alloc(win, nr_blocks); in msc_buffer_win_alloc()
1098 win->nr_blocks = nr_blocks; in msc_buffer_win_alloc()
1107 msc->nr_pages += nr_blocks; in msc_buffer_win_alloc()
1142 msc->nr_pages -= win->nr_blocks; in msc_buffer_win_free()
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| /drivers/block/ |
| D | nbd.c | 324 loff_t nr_blocks) in nbd_size_set() argument
328 config->bytesize = blocksize * nr_blocks; in nbd_size_set()
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