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-rw-r--r--block/bfq-iosched.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/bfq-iosched.h b/block/bfq-iosched.h
index ac0809c72c98..91c4390903a1 100644
--- a/block/bfq-iosched.h
+++ b/block/bfq-iosched.h
@@ -689,7 +689,7 @@ enum bfqq_expiration {
};
struct bfqg_stats {
-#ifdef CONFIG_BFQ_GROUP_IOSCHED
+#if defined(CONFIG_BFQ_GROUP_IOSCHED) && defined(CONFIG_DEBUG_BLK_CGROUP)
/* number of ios merged */
struct blkg_rwstat merged;
/* total time spent on device in ns, may not be accurate w/ queueing */
@@ -717,7 +717,7 @@ struct bfqg_stats {
uint64_t start_idle_time;
uint64_t start_empty_time;
uint16_t flags;
-#endif /* CONFIG_BFQ_GROUP_IOSCHED */
+#endif /* CONFIG_BFQ_GROUP_IOSCHED && CONFIG_DEBUG_BLK_CGROUP */
};
#ifdef CONFIG_BFQ_GROUP_IOSCHED