diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 085f548be7a3..524b7ed36e0a 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -226,6 +226,7 @@ static int issue_flush_thread(void *data)
 			next = cmd->next;
 			complete(&cmd->wait);
 		}
+		bio_put(bio);
 		sm_i->dispatch_list = NULL;
 	}