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-rw-r--r--block/blk-cgroup.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 77ee3c1ec1a7..2bef5705ce24 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -605,10 +605,10 @@ static uint64_t blkio_get_stat(struct blkio_group *blkg,
605 if (type == BLKIO_STAT_SECTORS) 605 if (type == BLKIO_STAT_SECTORS)
606 return blkio_fill_stat(key_str, MAX_KEY_LEN - 1, 606 return blkio_fill_stat(key_str, MAX_KEY_LEN - 1,
607 blkg->stats.sectors, cb, dev); 607 blkg->stats.sectors, cb, dev);
608#ifdef CONFIG_DEBUG_BLK_CGROUP
608 if (type == BLKIO_STAT_UNACCOUNTED_TIME) 609 if (type == BLKIO_STAT_UNACCOUNTED_TIME)
609 return blkio_fill_stat(key_str, MAX_KEY_LEN - 1, 610 return blkio_fill_stat(key_str, MAX_KEY_LEN - 1,
610 blkg->stats.unaccounted_time, cb, dev); 611 blkg->stats.unaccounted_time, cb, dev);
611#ifdef CONFIG_DEBUG_BLK_CGROUP
612 if (type == BLKIO_STAT_AVG_QUEUE_SIZE) { 612 if (type == BLKIO_STAT_AVG_QUEUE_SIZE) {
613 uint64_t sum = blkg->stats.avg_queue_size_sum; 613 uint64_t sum = blkg->stats.avg_queue_size_sum;
614 uint64_t samples = blkg->stats.avg_queue_size_samples; 614 uint64_t samples = blkg->stats.avg_queue_size_samples;
@@ -1111,9 +1111,6 @@ static int blkiocg_file_read_map(struct cgroup *cgrp, struct cftype *cft,
1111 case BLKIO_PROP_sectors: 1111 case BLKIO_PROP_sectors:
1112 return blkio_read_blkg_stats(blkcg, cft, cb, 1112 return blkio_read_blkg_stats(blkcg, cft, cb,
1113 BLKIO_STAT_SECTORS, 0); 1113 BLKIO_STAT_SECTORS, 0);
1114 case BLKIO_PROP_unaccounted_time:
1115 return blkio_read_blkg_stats(blkcg, cft, cb,
1116 BLKIO_STAT_UNACCOUNTED_TIME, 0);
1117 case BLKIO_PROP_io_service_bytes: 1114 case BLKIO_PROP_io_service_bytes:
1118 return blkio_read_blkg_stats(blkcg, cft, cb, 1115 return blkio_read_blkg_stats(blkcg, cft, cb,
1119 BLKIO_STAT_SERVICE_BYTES, 1); 1116 BLKIO_STAT_SERVICE_BYTES, 1);
@@ -1133,6 +1130,9 @@ static int blkiocg_file_read_map(struct cgroup *cgrp, struct cftype *cft,
1133 return blkio_read_blkg_stats(blkcg, cft, cb, 1130 return blkio_read_blkg_stats(blkcg, cft, cb,
1134 BLKIO_STAT_QUEUED, 1); 1131 BLKIO_STAT_QUEUED, 1);
1135#ifdef CONFIG_DEBUG_BLK_CGROUP 1132#ifdef CONFIG_DEBUG_BLK_CGROUP
1133 case BLKIO_PROP_unaccounted_time:
1134 return blkio_read_blkg_stats(blkcg, cft, cb,
1135 BLKIO_STAT_UNACCOUNTED_TIME, 0);
1136 case BLKIO_PROP_dequeue: 1136 case BLKIO_PROP_dequeue:
1137 return blkio_read_blkg_stats(blkcg, cft, cb, 1137 return blkio_read_blkg_stats(blkcg, cft, cb,
1138 BLKIO_STAT_DEQUEUE, 0); 1138 BLKIO_STAT_DEQUEUE, 0);
@@ -1270,12 +1270,6 @@ struct cftype blkio_files[] = {
1270 .read_map = blkiocg_file_read_map, 1270 .read_map = blkiocg_file_read_map,
1271 }, 1271 },
1272 { 1272 {
1273 .name = "unaccounted_time",
1274 .private = BLKIOFILE_PRIVATE(BLKIO_POLICY_PROP,
1275 BLKIO_PROP_unaccounted_time),
1276 .read_map = blkiocg_file_read_map,
1277 },
1278 {
1279 .name = "io_service_bytes", 1273 .name = "io_service_bytes",
1280 .private = BLKIOFILE_PRIVATE(BLKIO_POLICY_PROP, 1274 .private = BLKIOFILE_PRIVATE(BLKIO_POLICY_PROP,
1281 BLKIO_PROP_io_service_bytes), 1275 BLKIO_PROP_io_service_bytes),
@@ -1396,6 +1390,12 @@ struct cftype blkio_files[] = {
1396 BLKIO_PROP_dequeue), 1390 BLKIO_PROP_dequeue),
1397 .read_map = blkiocg_file_read_map, 1391 .read_map = blkiocg_file_read_map,
1398 }, 1392 },
1393 {
1394 .name = "unaccounted_time",
1395 .private = BLKIOFILE_PRIVATE(BLKIO_POLICY_PROP,
1396 BLKIO_PROP_unaccounted_time),
1397 .read_map = blkiocg_file_read_map,
1398 },
1399#endif 1399#endif
1400}; 1400};
1401 1401