1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/block/elevator.c b/drivers/block/elevator.c
index 3b652eba2d20..36f1057084b0 100644
--- a/drivers/block/elevator.c
+++ b/drivers/block/elevator.c
@@ -753,8 +753,10 @@ ssize_t elv_iosched_store(request_queue_t *q, const char *name, size_t count)
                 return -EINVAL;
         }
 
-        if (!strcmp(elevator_name, q->elevator->elevator_type->elevator_name))
+        if (!strcmp(elevator_name, q->elevator->elevator_type->elevator_name)) {
+                elevator_put(e);
                 return count;
+        }
 
         elevator_switch(q, e);
         return count;