f79d5fda4ea0 ("nvme: enable to inject errors into admin commands") a3646451edd5 ("nvme: prepare for fault injection into admin commands") 2181e455612a ("nvme: fix possible io failures when removing multipathed ns") 510a405d945b ("nvme: fix memory leak for power latency tolerance") cb5b7262b011 ("nvme: provide fallback for discard alloc failure")