586 	sector_t pseg_start;  in nilfs_do_roll_forward()  local
601 	pseg_start = ri->ri_lsegs_start;  in nilfs_do_roll_forward()
603 	segnum = nilfs_get_segnum_of_block(nilfs, pseg_start);  in nilfs_do_roll_forward()
606 	while (segnum != ri->ri_segnum || pseg_start <= ri->ri_pseg_start) {  in nilfs_do_roll_forward()
608 		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);  in nilfs_do_roll_forward()
646 			err = nilfs_scan_dsync_log(nilfs, pseg_start, sum,  in nilfs_do_roll_forward()
662 		if (pseg_start == ri->ri_lsegs_end)  in nilfs_do_roll_forward()
664 		pseg_start += le32_to_cpu(sum->ss_nblocks);  in nilfs_do_roll_forward()
665 		if (pseg_start < seg_end)  in nilfs_do_roll_forward()
670 		if (pseg_start == ri->ri_lsegs_end)  in nilfs_do_roll_forward()
680 		pseg_start = seg_start;  in nilfs_do_roll_forward()
699 	       sb->s_id, err, (unsigned long long)pseg_start);  in nilfs_do_roll_forward()
818 	sector_t pseg_start, pseg_end, sr_pseg_start = 0;  in nilfs_search_super_root()  local
830 	pseg_start = nilfs->ns_last_pseg;  in nilfs_search_super_root()
833 	segnum = nilfs_get_segnum_of_block(nilfs, pseg_start);  in nilfs_search_super_root()
846 		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);  in nilfs_search_super_root()
858 		pseg_end = pseg_start + nblocks - 1;  in nilfs_search_super_root()
865 		ri->ri_pseg_start = pseg_start;  in nilfs_search_super_root()
882 		if (pseg_start == seg_start) {  in nilfs_search_super_root()
890 				ri->ri_lsegs_start = pseg_start;  in nilfs_search_super_root()
894 				ri->ri_lsegs_end = pseg_start;  in nilfs_search_super_root()
904 		sr_pseg_start = pseg_start;  in nilfs_search_super_root()
905 		nilfs->ns_pseg_offset = pseg_start + nblocks - seg_start;  in nilfs_search_super_root()
922 		pseg_start += nblocks;  in nilfs_search_super_root()
923 		if (pseg_start < seg_end)  in nilfs_search_super_root()
948 		pseg_start = seg_start;  in nilfs_search_super_root()