574 	sector_t pseg_start;  in nilfs_do_roll_forward()  local
589 	pseg_start = ri->ri_lsegs_start;  in nilfs_do_roll_forward()
591 	segnum = nilfs_get_segnum_of_block(nilfs, pseg_start);  in nilfs_do_roll_forward()
594 	while (segnum != ri->ri_segnum || pseg_start <= ri->ri_pseg_start) {  in nilfs_do_roll_forward()
596 		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);  in nilfs_do_roll_forward()
634 			err = nilfs_scan_dsync_log(nilfs, pseg_start, sum,  in nilfs_do_roll_forward()
650 		if (pseg_start == ri->ri_lsegs_end)  in nilfs_do_roll_forward()
652 		pseg_start += le32_to_cpu(sum->ss_nblocks);  in nilfs_do_roll_forward()
653 		if (pseg_start < seg_end)  in nilfs_do_roll_forward()
658 		if (pseg_start == ri->ri_lsegs_end)  in nilfs_do_roll_forward()
668 		pseg_start = seg_start;  in nilfs_do_roll_forward()
686 		  err, (unsigned long long)pseg_start);  in nilfs_do_roll_forward()
806 	sector_t pseg_start, pseg_end, sr_pseg_start = 0;  in nilfs_search_super_root()  local
818 	pseg_start = nilfs->ns_last_pseg;  in nilfs_search_super_root()
821 	segnum = nilfs_get_segnum_of_block(nilfs, pseg_start);  in nilfs_search_super_root()
834 		bh_sum = nilfs_read_log_header(nilfs, pseg_start, &sum);  in nilfs_search_super_root()
846 		pseg_end = pseg_start + nblocks - 1;  in nilfs_search_super_root()
853 		ri->ri_pseg_start = pseg_start;  in nilfs_search_super_root()
872 		if (pseg_start == seg_start) {  in nilfs_search_super_root()
880 				ri->ri_lsegs_start = pseg_start;  in nilfs_search_super_root()
884 				ri->ri_lsegs_end = pseg_start;  in nilfs_search_super_root()
894 		sr_pseg_start = pseg_start;  in nilfs_search_super_root()
895 		nilfs->ns_pseg_offset = pseg_start + nblocks - seg_start;  in nilfs_search_super_root()
912 		pseg_start += nblocks;  in nilfs_search_super_root()
913 		if (pseg_start < seg_end)  in nilfs_search_super_root()
938 		pseg_start = seg_start;  in nilfs_search_super_root()