Lines Matching refs:nblocks
429 u64 nsegments, nblocks; in nilfs_store_disk_layout() local
483 nblocks = (u64)i_size_read(nilfs->ns_sb->s_bdev->bd_inode) >> in nilfs_store_disk_layout()
485 if (nblocks) { in nilfs_store_disk_layout()
493 if (nblocks < min_block_count) { in nilfs_store_disk_layout()
497 (unsigned long long)nblocks); in nilfs_store_disk_layout()
767 sector_t start = 0, nblocks = 0; in nilfs_discard_segments() local
777 if (!nblocks) { in nilfs_discard_segments()
779 nblocks = seg_end - seg_start + 1; in nilfs_discard_segments()
780 } else if (start + nblocks == seg_start) { in nilfs_discard_segments()
781 nblocks += seg_end - seg_start + 1; in nilfs_discard_segments()
785 nblocks * sects_per_block, in nilfs_discard_segments()
789 nblocks = 0; in nilfs_discard_segments()
792 if (nblocks) in nilfs_discard_segments()
795 nblocks * sects_per_block, in nilfs_discard_segments()
800 int nilfs_count_free_blocks(struct the_nilfs *nilfs, sector_t *nblocks) in nilfs_count_free_blocks() argument
805 *nblocks = (sector_t)ncleansegs * nilfs->ns_blocks_per_segment; in nilfs_count_free_blocks()