diff options
Diffstat (limited to 'block/bfq-cgroup.c')
| -rw-r--r-- | block/bfq-cgroup.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/block/bfq-cgroup.c b/block/bfq-cgroup.c index 882ec4bc51ad..24a5c5329bcd 100644 --- a/block/bfq-cgroup.c +++ b/block/bfq-cgroup.c @@ -463,7 +463,7 @@ static int bfqg_stats_init(struct bfqg_stats *stats, gfp_t gfp) { if (blkg_rwstat_init(&stats->bytes, gfp) || blkg_rwstat_init(&stats->ios, gfp)) - return -ENOMEM; + goto error; #ifdef CONFIG_BFQ_CGROUP_DEBUG if (blkg_rwstat_init(&stats->merged, gfp) || @@ -476,13 +476,15 @@ static int bfqg_stats_init(struct bfqg_stats *stats, gfp_t gfp) bfq_stat_init(&stats->dequeue, gfp) || bfq_stat_init(&stats->group_wait_time, gfp) || bfq_stat_init(&stats->idle_time, gfp) || - bfq_stat_init(&stats->empty_time, gfp)) { - bfqg_stats_exit(stats); - return -ENOMEM; - } + bfq_stat_init(&stats->empty_time, gfp)) + goto error; #endif return 0; + +error: + bfqg_stats_exit(stats); + return -ENOMEM; } static struct bfq_group_data *cpd_to_bfqgd(struct blkcg_policy_data *cpd) |