es_stats_scan_time 1515 fs/ext4/extents_status.c if (likely(es_stats->es_stats_scan_time)) es_stats_scan_time 1516 fs/ext4/extents_status.c es_stats->es_stats_scan_time = (scan_time + es_stats_scan_time 1517 fs/ext4/extents_status.c es_stats->es_stats_scan_time*3) / 4; es_stats_scan_time 1519 fs/ext4/extents_status.c es_stats->es_stats_scan_time = scan_time; es_stats_scan_time 1596 fs/ext4/extents_status.c div_u64(es_stats->es_stats_scan_time, 1000)); es_stats_scan_time 1626 fs/ext4/extents_status.c sbi->s_es_stats.es_stats_scan_time = 0; es_stats_scan_time 75 fs/ext4/extents_status.h u64 es_stats_scan_time;