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Searched refs:nr_blocks (Results 1 – 25 of 48) sorted by relevance

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/Linux-v5.10/drivers/md/
Ddm-zoned-target.c118 unsigned int nr_blocks) in dmz_submit_bio() argument
136 clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT; in dmz_submit_bio()
146 zone->wp_block += nr_blocks; in dmz_submit_bio()
155 sector_t chunk_block, unsigned int nr_blocks) in dmz_handle_read_zero() argument
157 unsigned int size = nr_blocks << DMZ_BLOCK_SHIFT; in dmz_handle_read_zero()
175 unsigned int nr_blocks = dmz_bio_blocks(bio); in dmz_handle_read() local
176 sector_t end_block = chunk_block + nr_blocks; in dmz_handle_read()
192 (unsigned long long)chunk_block, nr_blocks); in dmz_handle_read()
197 nr_blocks = 0; in dmz_handle_read()
206 nr_blocks = ret; in dmz_handle_read()
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Ddm-zoned-reclaim.c65 unsigned int nr_blocks; in dmz_reclaim_align_wp() local
78 nr_blocks = block - wp_block; in dmz_reclaim_align_wp()
81 dmz_blk2sect(nr_blocks), GFP_NOIO, 0); in dmz_reclaim_align_wp()
86 (unsigned long long)block, nr_blocks, ret); in dmz_reclaim_align_wp()
123 sector_t nr_blocks; in dmz_reclaim_copy() local
152 nr_blocks = ret; in dmz_reclaim_copy()
167 src.count = dmz_blk2sect(nr_blocks); in dmz_reclaim_copy()
184 block += nr_blocks; in dmz_reclaim_copy()
Ddm-era-target.c72 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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Ddm-zoned-metadata.c2462 unsigned int nr_blocks; in dmz_merge_valid_blocks() local
2472 nr_blocks = ret; in dmz_merge_valid_blocks()
2473 ret = dmz_validate_blocks(zmd, to_zone, chunk_block, nr_blocks); in dmz_merge_valid_blocks()
2477 chunk_block += nr_blocks; in dmz_merge_valid_blocks()
2487 sector_t chunk_block, unsigned int nr_blocks) in dmz_validate_blocks() argument
2496 nr_blocks); in dmz_validate_blocks()
2498 WARN_ON(chunk_block + nr_blocks > zone_nr_blocks); in dmz_validate_blocks()
2500 while (nr_blocks) { in dmz_validate_blocks()
2508 nr_bits = min(nr_blocks, zmd->zone_bits_per_mblk - bit); in dmz_validate_blocks()
2517 nr_blocks -= nr_bits; in dmz_validate_blocks()
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Ddm-zoned.h258 sector_t chunk_block, unsigned int nr_blocks);
260 sector_t chunk_block, unsigned int nr_blocks);
/Linux-v5.10/drivers/edac/
Dedac_device.c53 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()
578 if ((block_nr >= instance->nr_blocks) || (block_nr < 0)) { in edac_device_handle_ce_count()
583 instance->nr_blocks); in edac_device_handle_ce_count()
587 if (instance->nr_blocks > 0) { in edac_device_handle_ce_count()
624 if ((block_nr >= instance->nr_blocks) || (block_nr < 0)) { in edac_device_handle_ue_count()
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Dedac_device.h139 u32 nr_blocks; /* how many blocks */ member
244 char *edac_block_name, unsigned nr_blocks,
/Linux-v5.10/drivers/md/persistent-data/
Ddm-space-map-common.c226 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()
390 r = sm_ll_find_free_block(new_ll, begin, new_ll->nr_blocks, b); in sm_ll_find_common_free_block()
395 if (*b >= old_ll->nr_blocks) in sm_ll_find_common_free_block()
636 ll->nr_blocks = 0; in sm_ll_new_metadata()
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Ddm-space-map-disk.c51 *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()
173 r = sm_ll_find_common_free_block(&smd->old_ll, &smd->ll, smd->begin, smd->ll.nr_blocks, b); in sm_disk_new_block()
224 root_le.nr_blocks = cpu_to_le64(smd->ll.nr_blocks); in sm_disk_copy_root()
257 dm_block_t nr_blocks) in dm_sm_disk_create() argument
274 r = sm_ll_extend(&smd->ll, nr_blocks); in dm_sm_disk_create()
Ddm-space-map-metadata.c285 *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()
454 r = sm_ll_find_common_free_block(&smm->old_ll, &smm->ll, smm->begin, smm->ll.nr_blocks, b); in sm_metadata_new_block_()
536 root_le.nr_blocks = cpu_to_le64(smm->ll.nr_blocks); in sm_metadata_copy_root()
589 *count = smm->ll.nr_blocks; in sm_bootstrap_get_nr_blocks()
598 *count = smm->ll.nr_blocks - smm->begin; in sm_bootstrap_get_nr_free()
636 if (smm->begin == smm->ll.nr_blocks) in sm_bootstrap_new_block()
701 dm_block_t old_len = smm->ll.nr_blocks; in sm_metadata_extend()
766 dm_block_t nr_blocks, in dm_sm_metadata_create() argument
783 if (nr_blocks > DM_SM_METADATA_MAX_BLOCKS) in dm_sm_metadata_create()
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Ddm-space-map-common.h64 dm_block_t nr_blocks; member
85 __le64 nr_blocks; member
Ddm-space-map-disk.h20 dm_block_t nr_blocks);
Ddm-space-map-metadata.h34 dm_block_t nr_blocks,
/Linux-v5.10/fs/afs/
Ddir_edit.c194 unsigned int need_slots, nr_blocks, b; in afs_edit_dir_add() local
225 nr_blocks = i_size / AFS_DIR_BLOCK_SIZE; in afs_edit_dir_add()
230 for (b = 0; b < nr_blocks + 1; b++) { in afs_edit_dir_add()
239 if (nr_blocks >= AFS_DIR_MAX_BLOCKS) in afs_edit_dir_add()
264 if (b == nr_blocks) { in afs_edit_dir_add()
304 nr_blocks = 1; in afs_edit_dir_add()
372 unsigned int need_slots, nr_blocks, b; in afs_edit_dir_remove() local
386 nr_blocks = i_size / AFS_DIR_BLOCK_SIZE; in afs_edit_dir_remove()
405 for (b = 0; b < nr_blocks; b++) { in afs_edit_dir_remove()
/Linux-v5.10/fs/xfs/libxfs/
Dxfs_btree_staging.c649 uint64_t nr_blocks = 0; in xfs_btree_bload_compute_geometry() local
684 nr_blocks++; in xfs_btree_bload_compute_geometry()
716 nr_blocks++; in xfs_btree_bload_compute_geometry()
724 nr_blocks += level_blocks; in xfs_btree_bload_compute_geometry()
733 bbl->nr_blocks = nr_blocks - 1; in xfs_btree_bload_compute_geometry()
735 bbl->nr_blocks = nr_blocks; in xfs_btree_bload_compute_geometry()
Dxfs_btree_staging.h109 uint64_t nr_blocks; member
/Linux-v5.10/fs/jffs2/
Dbuild.c323 size += c->nr_blocks * 100; /* And 100 bytes per eraseblock */ in jffs2_calc_trigger_levels()
353 c->flash_size / 1024, c->sector_size / 1024, c->nr_blocks); in jffs2_calc_trigger_levels()
377 c->nr_blocks = c->flash_size / c->sector_size; in jffs2_do_mount_fs()
378 size = sizeof(struct jffs2_eraseblock) * c->nr_blocks; in jffs2_do_mount_fs()
388 for (i=0; i<c->nr_blocks; i++) { in jffs2_do_mount_fs()
/Linux-v5.10/drivers/scsi/
Dsd.c879 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_unmap_cmnd() local
899 put_unaligned_be32(nr_blocks, &buf[16]); in sd_setup_unmap_cmnd()
915 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same16_cmnd() local
931 put_unaligned_be32(nr_blocks, &cmd->cmnd[10]); in sd_setup_write_same16_cmnd()
947 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same10_cmnd() local
963 put_unaligned_be16(nr_blocks, &cmd->cmnd[7]); in sd_setup_write_same10_cmnd()
978 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_zeroes_cmnd() local
992 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) in sd_setup_write_zeroes_cmnd()
1074 u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq)); in sd_setup_write_same_cmnd() local
1084 if (sdkp->ws16 || lba > 0xffffffff || nr_blocks > 0xffff) { in sd_setup_write_same_cmnd()
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Dsd.h230 unsigned int nr_blocks);
262 unsigned int nr_blocks) in sd_zbc_prepare_zone_append() argument
/Linux-v5.10/init/
Ddo_mounts_rd.c177 static unsigned long nr_blocks(struct file *file) in nr_blocks() function
221 rd_blocks = nr_blocks(out_file); in rd_load_image()
234 devblocks = nr_blocks(in_file); in rd_load_image()
/Linux-v5.10/include/linux/mmc/
Dsh_mmcif.h149 unsigned long nr_blocks, in sh_mmcif_boot_do_read() argument
169 for (k = 0; !ret && k < nr_blocks; k++) in sh_mmcif_boot_do_read()
/Linux-v5.10/drivers/hwtracing/intel_th/
Dmsu.c72 unsigned int nr_blocks; member
334 return (size_t)win->nr_blocks << PAGE_SHIFT; in msc_win_total_sz()
1066 static int msc_buffer_win_alloc(struct msc *msc, unsigned int nr_blocks) in msc_buffer_win_alloc() argument
1071 if (!nr_blocks) in msc_buffer_win_alloc()
1088 win->pgoff = prev->pgoff + prev->nr_blocks; in msc_buffer_win_alloc()
1093 nr_blocks << PAGE_SHIFT); in msc_buffer_win_alloc()
1095 ret = __msc_buffer_win_alloc(win, nr_blocks); in msc_buffer_win_alloc()
1103 win->nr_blocks = nr_blocks; in msc_buffer_win_alloc()
1112 msc->nr_pages += nr_blocks; in msc_buffer_win_alloc()
1147 msc->nr_pages -= win->nr_blocks; in msc_buffer_win_free()
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/Linux-v5.10/fs/gfs2/
Dinode.c529 return da->nr_blocks + gfs2_rg_blocks(dip, da->nr_blocks) + in gfs2_trans_da_blks()
537 struct gfs2_alloc_parms ap = { .target = da->nr_blocks, }; in link_dinode()
540 if (da->nr_blocks) { in link_dinode()
988 if (da.nr_blocks) { in gfs2_link()
989 struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; in gfs2_link()
1027 if (da.nr_blocks) in gfs2_link()
1030 if (da.nr_blocks) in gfs2_link()
1383 struct gfs2_diradd da = { .nr_blocks = 0, .save_loc = 0, }; in gfs2_rename()
1539 if (da.nr_blocks) { in gfs2_rename()
1540 struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; in gfs2_rename()
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/Linux-v5.10/include/linux/mtd/
Dblktrans.h53 unsigned long block, unsigned nr_blocks);
/Linux-v5.10/fs/xfs/scrub/
Drepair.h23 bool xrep_ag_has_space(struct xfs_perag *pag, xfs_extlen_t nr_blocks,

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