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-rw-r--r--block/bfq-cgroup.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/block/bfq-cgroup.c b/block/bfq-cgroup.c
index c818c64766e5..cae488b58049 100644
--- a/block/bfq-cgroup.c
+++ b/block/bfq-cgroup.c
@@ -1406,6 +1406,10 @@ struct bfq_group *bfqq_group(struct bfq_queue *bfqq)
return bfqq->bfqd->root_group;
}
+void bfqg_and_blkg_get(struct bfq_group *bfqg) {}
+
+void bfqg_and_blkg_put(struct bfq_group *bfqg) {}
+
struct bfq_group *bfq_create_group_hierarchy(struct bfq_data *bfqd, int node)
{
struct bfq_group *bfqg;