299 	struct ceph_crypto_key *ckey;  in ceph_key_preparse()  local
309 	ckey = kmalloc(sizeof(*ckey), GFP_KERNEL);  in ceph_key_preparse()
310 	if (!ckey)  in ceph_key_preparse()
315 	ret = ceph_crypto_key_decode(ckey, &p, (char*)prep->data+datalen);  in ceph_key_preparse()
319 	prep->payload.data[0] = ckey;  in ceph_key_preparse()
324 	kfree(ckey);  in ceph_key_preparse()
331 	struct ceph_crypto_key *ckey = prep->payload.data[0];  in ceph_key_free_preparse()  local
332 	ceph_crypto_key_destroy(ckey);  in ceph_key_free_preparse()
333 	kfree(ckey);  in ceph_key_free_preparse()
338 	struct ceph_crypto_key *ckey = key->payload.data[0];  in ceph_key_destroy()  local
340 	ceph_crypto_key_destroy(ckey);  in ceph_key_destroy()
341 	kfree(ckey);  in ceph_key_destroy()