diff options
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 2e6fb7d91805..cfdda44f4a0b 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -417,25 +417,6 @@ blkiocg_reset_stats(struct cgroup *cgroup, struct cftype *cftype, u64 val) struct blkio_policy_type *pol; list_for_each_entry(pol, &blkio_list, list) { - struct blkg_policy_data *pd = blkg->pd[pol->plid]; - struct blkio_group_stats *stats = &pd->stats; - - /* queued stats shouldn't be cleared */ - blkg_rwstat_reset(&stats->service_bytes); - blkg_rwstat_reset(&stats->serviced); - blkg_rwstat_reset(&stats->merged); - blkg_rwstat_reset(&stats->service_time); - blkg_rwstat_reset(&stats->wait_time); - blkg_stat_reset(&stats->time); -#ifdef CONFIG_DEBUG_BLK_CGROUP - blkg_stat_reset(&stats->unaccounted_time); - blkg_stat_reset(&stats->avg_queue_size_sum); - blkg_stat_reset(&stats->avg_queue_size_samples); - blkg_stat_reset(&stats->dequeue); - blkg_stat_reset(&stats->group_wait_time); - blkg_stat_reset(&stats->idle_time); - blkg_stat_reset(&stats->empty_time); -#endif blkio_reset_stats_cpu(blkg, pol->plid); if (pol->ops.blkio_reset_group_stats_fn) @@ -549,13 +530,13 @@ static u64 blkg_prfill_stat(struct seq_file *sf, struct blkg_policy_data *pd, int off) { return __blkg_prfill_u64(sf, pd, - blkg_stat_read((void *)&pd->stats + off)); + blkg_stat_read((void *)pd->pdata + off)); } static u64 blkg_prfill_rwstat(struct seq_file *sf, struct blkg_policy_data *pd, int off) { - struct blkg_rwstat rwstat = blkg_rwstat_read((void *)&pd->stats + off); + struct blkg_rwstat rwstat = blkg_rwstat_read((void *)pd->pdata + off); return __blkg_prfill_rwstat(sf, pd, &rwstat); } |