Lines Matching refs:iostat
332 u64_stats_init(&blkg->iostat.sync);
647 memset(&blkg->iostat, 0, sizeof(blkg->iostat));
648 u64_stats_init(&blkg->iostat.sync);
989 flags = u64_stats_update_begin_irqsave(&blkg->iostat.sync);
992 blkg_iostat_add(&blkg->iostat.cur, &delta);
994 u64_stats_update_end_irqrestore(&blkg->iostat.sync, flags);
1039 blkcg_iostat_update(parent, &blkg->iostat.cur,
1040 &blkg->iostat.last);
1058 * blkcg_print_stat does not actually fill out the iostat in the root
1063 * flushing the root cgroup's stats by explicitly filling in the iostat
1099 flags = u64_stats_update_begin_irqsave(&blkg->iostat.sync);
1100 blkg_iostat_set(&blkg->iostat.cur, &tmp);
1101 u64_stats_update_end_irqrestore(&blkg->iostat.sync, flags);
1107 struct blkg_iostat_set *bis = &blkg->iostat;