sr_pseg_start 806 fs/nilfs2/recovery.c sector_t pseg_start, pseg_end, sr_pseg_start = 0; sr_pseg_start 894 fs/nilfs2/recovery.c sr_pseg_start = pseg_start; sr_pseg_start 945 fs/nilfs2/recovery.c nilfs->ns_last_pseg = sr_pseg_start;