25 static int key2protkey(const struct pkey_apqn *apqns, size_t nr_apqns,  in key2protkey()  argument
32 	rc = pkey_handler_key_to_protkey(apqns, nr_apqns,  in key2protkey()
39 		rc = pkey_handler_slowpath_key_to_protkey(apqns, nr_apqns,  in key2protkey()
216 	struct pkey_apqn *apqns;  in pkey_ioctl_findcard()  local
224 	apqns = kmalloc_array(nr_apqns, sizeof(struct pkey_apqn), GFP_KERNEL);  in pkey_ioctl_findcard()
225 	if (!apqns)  in pkey_ioctl_findcard()
231 					apqns, &nr_apqns);  in pkey_ioctl_findcard()
236 						apqns, &nr_apqns);  in pkey_ioctl_findcard()
239 		kfree(apqns);  in pkey_ioctl_findcard()
242 	kfc.cardnr = apqns[0].card;  in pkey_ioctl_findcard()
243 	kfc.domain = apqns[0].domain;  in pkey_ioctl_findcard()
244 	kfree(apqns);  in pkey_ioctl_findcard()
394 	struct pkey_apqn *apqns;  in pkey_ioctl_genseck2()  local
407 	apqns = _copy_apqns_from_user(kgs.apqns, kgs.apqn_entries);  in pkey_ioctl_genseck2()
408 	if (IS_ERR(apqns))  in pkey_ioctl_genseck2()
409 		return PTR_ERR(apqns);  in pkey_ioctl_genseck2()
412 		kfree(apqns);  in pkey_ioctl_genseck2()
415 	rc = pkey_handler_gen_key(apqns, kgs.apqn_entries,  in pkey_ioctl_genseck2()
419 	kfree(apqns);  in pkey_ioctl_genseck2()
446 	struct pkey_apqn *apqns;  in pkey_ioctl_clr2seck2()  local
460 	apqns = _copy_apqns_from_user(kcs.apqns, kcs.apqn_entries);  in pkey_ioctl_clr2seck2()
461 	if (IS_ERR(apqns)) {  in pkey_ioctl_clr2seck2()
463 		return PTR_ERR(apqns);  in pkey_ioctl_clr2seck2()
467 		kfree(apqns);  in pkey_ioctl_clr2seck2()
471 	rc = pkey_handler_clr_to_key(apqns, kcs.apqn_entries,  in pkey_ioctl_clr2seck2()
476 	kfree(apqns);  in pkey_ioctl_clr2seck2()
529 	struct pkey_apqn *apqns = NULL;  in pkey_ioctl_kblob2protk2()  local
536 	apqns = _copy_apqns_from_user(ktp.apqns, ktp.apqn_entries);  in pkey_ioctl_kblob2protk2()
537 	if (IS_ERR(apqns))  in pkey_ioctl_kblob2protk2()
538 		return PTR_ERR(apqns);  in pkey_ioctl_kblob2protk2()
541 		kfree(apqns);  in pkey_ioctl_kblob2protk2()
545 	rc = key2protkey(apqns, ktp.apqn_entries, kkey, ktp.keylen,  in pkey_ioctl_kblob2protk2()
549 	kfree(apqns);  in pkey_ioctl_kblob2protk2()
560 	struct pkey_apqn *apqns = NULL;  in pkey_ioctl_apqns4k()  local
570 		apqns = kmalloc_array(nr_apqns,  in pkey_ioctl_apqns4k()
573 		if (!apqns)  in pkey_ioctl_apqns4k()
578 		kfree(apqns);  in pkey_ioctl_apqns4k()
582 					apqns, &nr_apqns);  in pkey_ioctl_apqns4k()
586 		kfree(apqns);  in pkey_ioctl_apqns4k()
589 	if (!rc && kak.apqns) {  in pkey_ioctl_apqns4k()
591 			kfree(apqns);  in pkey_ioctl_apqns4k()
596 			if (copy_to_user(kak.apqns, apqns, len)) {  in pkey_ioctl_apqns4k()
597 				kfree(apqns);  in pkey_ioctl_apqns4k()
605 	kfree(apqns);  in pkey_ioctl_apqns4k()
612 	struct pkey_apqn *apqns = NULL;  in pkey_ioctl_apqns4kt()  local
621 		apqns = kmalloc_array(nr_apqns,  in pkey_ioctl_apqns4kt()
624 		if (!apqns)  in pkey_ioctl_apqns4kt()
629 					    kat.flags, apqns, &nr_apqns);  in pkey_ioctl_apqns4kt()
632 		kfree(apqns);  in pkey_ioctl_apqns4kt()
635 	if (!rc && kat.apqns) {  in pkey_ioctl_apqns4kt()
637 			kfree(apqns);  in pkey_ioctl_apqns4kt()
642 			if (copy_to_user(kat.apqns, apqns, len)) {  in pkey_ioctl_apqns4kt()
643 				kfree(apqns);  in pkey_ioctl_apqns4kt()
651 	kfree(apqns);  in pkey_ioctl_apqns4kt()
659 	struct pkey_apqn *apqns = NULL;  in pkey_ioctl_kblob2protk3()  local
666 	apqns = _copy_apqns_from_user(ktp.apqns, ktp.apqn_entries);  in pkey_ioctl_kblob2protk3()
667 	if (IS_ERR(apqns))  in pkey_ioctl_kblob2protk3()
668 		return PTR_ERR(apqns);  in pkey_ioctl_kblob2protk3()
671 		kfree(apqns);  in pkey_ioctl_kblob2protk3()
676 		kfree(apqns);  in pkey_ioctl_kblob2protk3()
680 	rc = key2protkey(apqns, ktp.apqn_entries, kkey, ktp.keylen,  in pkey_ioctl_kblob2protk3()
683 	kfree(apqns);  in pkey_ioctl_kblob2protk3()