566 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_get_stat()  local
581 	sustat->ss_ctime = nilfs->ns_ctime;  in nilfs_sufile_get_stat()
582 	sustat->ss_nongc_ctime = nilfs->ns_nongc_ctime;  in nilfs_sufile_get_stat()
583 	spin_lock(&nilfs->ns_last_segment_lock);  in nilfs_sufile_get_stat()
584 	sustat->ss_prot_seq = nilfs->ns_prot_seq;  in nilfs_sufile_get_stat()
585 	spin_unlock(&nilfs->ns_last_segment_lock);  in nilfs_sufile_get_stat()
640 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_truncate_range()  local
686 			    nilfs_segment_is_active(nilfs, segnum + j)) {  in nilfs_sufile_truncate_range()
743 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_resize()  local
758 	nrsvsegs = nilfs_nrsvsegs(nilfs, newnsegs);  in nilfs_sufile_resize()
783 	nilfs_set_nsegments(nilfs, newnsegs);  in nilfs_sufile_resize()
816 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_get_suinfo()  local
853 			if (nilfs_segment_is_active(nilfs, segnum + j))  in nilfs_sufile_get_suinfo()
890 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_set_suinfo()  local
904 		if (sup->sup_segnum >= nilfs->ns_nsegments  in nilfs_sufile_set_suinfo()
909 				nilfs->ns_blocks_per_segment))  in nilfs_sufile_set_suinfo()
1016 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_trim_fs()  local
1027 	sects_per_block = (1 << nilfs->ns_blocksize_bits) /  in nilfs_sufile_trim_fs()
1028 			bdev_logical_block_size(nilfs->ns_bdev);  in nilfs_sufile_trim_fs()
1029 	len = range->len >> nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1030 	minlen = range->minlen >> nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1031 	max_blocks = ((u64)nilfs->ns_nsegments * nilfs->ns_blocks_per_segment);  in nilfs_sufile_trim_fs()
1033 	if (!len || range->start >= max_blocks << nilfs->ns_blocksize_bits)  in nilfs_sufile_trim_fs()
1036 	start_block = (range->start + nilfs->ns_blocksize - 1) >>  in nilfs_sufile_trim_fs()
1037 			nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1049 	segnum = nilfs_get_segnum_of_block(nilfs, start_block);  in nilfs_sufile_trim_fs()
1050 	segnum_end = nilfs_get_segnum_of_block(nilfs, end_block);  in nilfs_sufile_trim_fs()
1075 			nilfs_get_segment_range(nilfs, segnum, &seg_start,  in nilfs_sufile_trim_fs()
1100 				ret = blkdev_issue_discard(nilfs->ns_bdev,  in nilfs_sufile_trim_fs()
1134 			ret = blkdev_issue_discard(nilfs->ns_bdev,  in nilfs_sufile_trim_fs()
1146 	range->len = ndiscarded << nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()