574 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_get_stat()  local
589 	sustat->ss_ctime = nilfs->ns_ctime;  in nilfs_sufile_get_stat()
590 	sustat->ss_nongc_ctime = nilfs->ns_nongc_ctime;  in nilfs_sufile_get_stat()
591 	spin_lock(&nilfs->ns_last_segment_lock);  in nilfs_sufile_get_stat()
592 	sustat->ss_prot_seq = nilfs->ns_prot_seq;  in nilfs_sufile_get_stat()
593 	spin_unlock(&nilfs->ns_last_segment_lock);  in nilfs_sufile_get_stat()
648 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_truncate_range()  local
694 			    nilfs_segment_is_active(nilfs, segnum + j)) {  in nilfs_sufile_truncate_range()
751 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_resize()  local
766 	nrsvsegs = nilfs_nrsvsegs(nilfs, newnsegs);  in nilfs_sufile_resize()
791 	nilfs_set_nsegments(nilfs, newnsegs);  in nilfs_sufile_resize()
824 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_get_suinfo()  local
861 			if (nilfs_segment_is_active(nilfs, segnum + j))  in nilfs_sufile_get_suinfo()
898 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_set_suinfo()  local
912 		if (sup->sup_segnum >= nilfs->ns_nsegments  in nilfs_sufile_set_suinfo()
917 				nilfs->ns_blocks_per_segment))  in nilfs_sufile_set_suinfo()
1024 	struct the_nilfs *nilfs = sufile->i_sb->s_fs_info;  in nilfs_sufile_trim_fs()  local
1035 	sects_per_block = (1 << nilfs->ns_blocksize_bits) /  in nilfs_sufile_trim_fs()
1036 			bdev_logical_block_size(nilfs->ns_bdev);  in nilfs_sufile_trim_fs()
1037 	len = range->len >> nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1038 	minlen = range->minlen >> nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1039 	max_blocks = ((u64)nilfs->ns_nsegments * nilfs->ns_blocks_per_segment);  in nilfs_sufile_trim_fs()
1041 	if (!len || range->start >= max_blocks << nilfs->ns_blocksize_bits)  in nilfs_sufile_trim_fs()
1044 	start_block = (range->start + nilfs->ns_blocksize - 1) >>  in nilfs_sufile_trim_fs()
1045 			nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()
1057 	segnum = nilfs_get_segnum_of_block(nilfs, start_block);  in nilfs_sufile_trim_fs()
1058 	segnum_end = nilfs_get_segnum_of_block(nilfs, end_block);  in nilfs_sufile_trim_fs()
1083 			nilfs_get_segment_range(nilfs, segnum, &seg_start,  in nilfs_sufile_trim_fs()
1108 				ret = blkdev_issue_discard(nilfs->ns_bdev,  in nilfs_sufile_trim_fs()
1142 			ret = blkdev_issue_discard(nilfs->ns_bdev,  in nilfs_sufile_trim_fs()
1154 	range->len = ndiscarded << nilfs->ns_blocksize_bits;  in nilfs_sufile_trim_fs()