| /Linux-v5.4/drivers/lightnvm/ |
| D | pblk-rl.c | 100 return atomic_read(&rl->free_blocks); in pblk_rl_nr_free_blks()
109 unsigned long free_blocks) in __pblk_rl_update_rates() argument
115 if (free_blocks >= rl->high) { in __pblk_rl_update_rates()
128 } else if (free_blocks < rl->high) { in __pblk_rl_update_rates()
130 int user_windows = free_blocks >> shift; in __pblk_rl_update_rates()
136 if (free_blocks <= rl->rsv_blocks) { in __pblk_rl_update_rates()
162 int free_blocks; in pblk_rl_free_lines_inc() local
164 atomic_add(blk_in_line, &rl->free_blocks); in pblk_rl_free_lines_inc()
165 free_blocks = atomic_add_return(blk_in_line, &rl->free_user_blocks); in pblk_rl_free_lines_inc()
167 __pblk_rl_update_rates(rl, free_blocks); in pblk_rl_free_lines_inc()
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| D | pblk-sysfs.c | 53 int free_blocks, free_user_blocks, total_blocks; in pblk_sysfs_rate_limiter() local
57 free_blocks = pblk_rl_nr_free_blks(&pblk->rl); in pblk_sysfs_rate_limiter()
77 free_blocks, in pblk_sysfs_rate_limiter()
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| D | pblk.h | 296 atomic_t free_blocks; /* Total number of free blocks (+ OP) */ member
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| D | pblk-init.c | 698 atomic_set(&pblk->rl.free_blocks, nr_free_chks); in pblk_set_provision()
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| /Linux-v5.4/fs/ext2/ |
| D | balloc.c | 169 unsigned free_blocks; in group_adjust_blocks() local
172 free_blocks = le16_to_cpu(desc->bg_free_blocks_count); in group_adjust_blocks()
173 desc->bg_free_blocks_count = cpu_to_le16(free_blocks + count); in group_adjust_blocks()
1183 ext2_fsblk_t free_blocks, root_blocks; in ext2_has_free_blocks() local
1185 free_blocks = percpu_counter_read_positive(&sbi->s_freeblocks_counter); in ext2_has_free_blocks()
1187 if (free_blocks < root_blocks + 1 && !capable(CAP_SYS_RESOURCE) && in ext2_has_free_blocks()
1242 ext2_grpblk_t free_blocks; /* number of free blocks in a group */ in ext2_new_blocks() local
1303 free_blocks = le16_to_cpu(gdp->bg_free_blocks_count); in ext2_new_blocks()
1308 if (my_rsv && (free_blocks < windowsz) in ext2_new_blocks()
1309 && (free_blocks > 0) in ext2_new_blocks()
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| D | ialloc.c | 264 int free_blocks; in find_group_orlov() local
274 free_blocks = percpu_counter_read_positive(&sbi->s_freeblocks_counter); in find_group_orlov()
275 avefreeb = free_blocks / ngroups; in find_group_orlov()
312 blocks_per_dir = (le32_to_cpu(es->s_blocks_count)-free_blocks) / ndirs; in find_group_orlov()
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| /Linux-v5.4/drivers/net/ethernet/huawei/hinic/ |
| D | hinic_hw_wq.c | 32 sizeof((wqs)->free_blocks[0]))
250 *page_idx = wqs->free_blocks[pos].page_idx; in wqs_next_block()
251 *block_idx = wqs->free_blocks[pos].block_idx; in wqs_next_block()
253 wqs->free_blocks[pos].page_idx = -1; in wqs_next_block()
254 wqs->free_blocks[pos].block_idx = -1; in wqs_next_block()
270 wqs->free_blocks[pos].page_idx = page_idx; in wqs_return_block()
271 wqs->free_blocks[pos].block_idx = block_idx; in wqs_return_block()
284 wqs->free_blocks[pos].page_idx = page_idx; in init_wqs_blocks_arr()
285 wqs->free_blocks[pos].block_idx = blk_idx; in init_wqs_blocks_arr()
334 wqs->free_blocks = devm_kzalloc(&pdev->dev, WQS_FREE_BLOCKS_SIZE(wqs), in hinic_wqs_alloc()
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| D | hinic_hw_wq.h | 59 struct hinic_free_block *free_blocks; member
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| /Linux-v5.4/fs/reiserfs/ |
| D | resize.c | 34 unsigned long int block_count, free_blocks; in reiserfs_resize() local
219 free_blocks = SB_FREE_BLOCKS(s); in reiserfs_resize()
221 free_blocks + (block_count_new - block_count - in reiserfs_resize()
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| /Linux-v5.4/fs/gfs2/ |
| D | log.c | 360 unsigned int free_blocks; in gfs2_log_reserve() local
367 free_blocks = atomic_read(&sdp->sd_log_blks_free); in gfs2_log_reserve()
368 if (unlikely(free_blocks <= wanted)) { in gfs2_log_reserve()
376 free_blocks = atomic_read(&sdp->sd_log_blks_free); in gfs2_log_reserve()
377 } while(free_blocks <= wanted); in gfs2_log_reserve()
381 if (atomic_cmpxchg(&sdp->sd_log_blks_free, free_blocks, in gfs2_log_reserve()
382 free_blocks - blks) != free_blocks) { in gfs2_log_reserve()
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| D | rgrp.c | 1570 u32 free_blocks = rgd_free(rgd, rs); in rg_mblk_search() local
1578 extlen = clamp(extlen, (u32)RGRP_RSRV_MINBLKS, free_blocks); in rg_mblk_search()
1580 if ((rgd->rd_free_clone < rgd->rd_reserved) || (free_blocks < extlen)) in rg_mblk_search()
2047 u32 free_blocks, skip = 0; in gfs2_inplace_reserve() local
2118 free_blocks = rgd_free(rs->rs_rbm.rgd, rs); in gfs2_inplace_reserve()
2119 if (free_blocks >= ap->target || in gfs2_inplace_reserve()
2121 free_blocks >= ap->min_target)) { in gfs2_inplace_reserve()
2122 ap->allowed = free_blocks; in gfs2_inplace_reserve()
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| /Linux-v5.4/fs/hfsplus/ |
| D | super.c | 212 vhdr->free_blocks = cpu_to_be32(sbi->free_blocks); in hfsplus_sync_fs()
319 buf->f_bfree = sbi->free_blocks << sbi->fs_shift; in hfsplus_statfs()
429 sbi->free_blocks = be32_to_cpu(vhdr->free_blocks); in hfsplus_fill_super()
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| D | bitmap.c | 156 sbi->free_blocks -= *max; in hfsplus_block_allocate()
235 sbi->free_blocks += len; in hfsplus_block_free()
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| D | hfsplus_raw.h | 121 __be32 free_blocks; member
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| D | extents.c | 449 sbi->total_blocks - sbi->free_blocks + 8) { in hfsplus_file_extend()
453 sbi->total_blocks, sbi->free_blocks); in hfsplus_file_extend()
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| D | hfsplus_fs.h | 170 u32 free_blocks; member
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| D | xattr.c | 188 if (sbi->free_blocks <= (hip->clump_blocks << 1)) { in hfsplus_create_attributes_file()
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| /Linux-v5.4/fs/nilfs2/ |
| D | sysfs.c | 879 sector_t free_blocks = 0; in nilfs_dev_free_blocks_show() local
881 nilfs_count_free_blocks(nilfs, &free_blocks); in nilfs_dev_free_blocks_show()
883 (unsigned long long)free_blocks); in nilfs_dev_free_blocks_show()
927 NILFS_DEV_RO_ATTR(free_blocks);
936 NILFS_DEV_ATTR_LIST(free_blocks),
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| /Linux-v5.4/fs/ext4/ |
| D | resize.c | 1347 ext4_fsblk_t free_blocks = 0; in ext4_update_super() local
1367 free_blocks += EXT4_C2B(sbi, group_data[i].free_clusters_count); in ext4_update_super()
1376 ext4_free_blocks_count_set(es, ext4_free_blocks_count(es) + free_blocks); in ext4_update_super()
1415 EXT4_NUM_B2C(sbi, free_blocks)); in ext4_update_super()
1424 atomic64_add(EXT4_NUM_B2C(sbi, free_blocks), in ext4_update_super()
1438 blocks_count, free_blocks, reserved_blocks); in ext4_update_super()
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| /Linux-v5.4/drivers/md/ |
| D | dm-thin.c | 1511 static void check_low_water_mark(struct pool *pool, dm_block_t free_blocks) in check_low_water_mark() argument
1515 if (free_blocks <= pool->low_water_blocks && !pool->low_water_triggered) { in check_low_water_mark()
1528 dm_block_t free_blocks; in alloc_data_block() local
1534 r = dm_pool_get_free_block_count(pool->pmd, &free_blocks); in alloc_data_block()
1540 check_low_water_mark(pool, free_blocks); in alloc_data_block()
1542 if (!free_blocks) { in alloc_data_block()
1551 r = dm_pool_get_free_block_count(pool->pmd, &free_blocks); in alloc_data_block()
1557 if (!free_blocks) { in alloc_data_block()
1572 r = dm_pool_get_free_metadata_block_count(pool->pmd, &free_blocks); in alloc_data_block()
1578 if (!free_blocks) { in alloc_data_block()
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| /Linux-v5.4/fs/f2fs/ |
| D | recovery.c | 306 unsigned int free_blocks = MAIN_SEGS(sbi) * sbi->blocks_per_seg - in find_fsync_dnodes() local
370 if (++loop_cnt >= free_blocks || in find_fsync_dnodes()
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| /Linux-v5.4/include/uapi/linux/ |
| D | cdrom.h | 890 __be32 free_blocks; member
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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-fs-nilfs2 | 36 What: /sys/fs/nilfs2/<device>/free_blocks
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| /Linux-v5.4/fs/xfs/ |
| D | xfs_log.c | 1551 int free_blocks; in xlog_grant_push_ail() local
1560 free_blocks = BTOBBT(free_bytes); in xlog_grant_push_ail()
1570 if (free_blocks >= free_threshold) in xlog_grant_push_ail()
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| /Linux-v5.4/drivers/block/ |
| D | pktcdvd.c | 1642 if (ti.free_blocks) in pkt_get_last_written()
1643 *last_written -= (be32_to_cpu(ti.free_blocks) + 7); in pkt_get_last_written()
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