68 	void *payload;  in SYSCALL_DEFINE5()  local
98 	payload = NULL;  in SYSCALL_DEFINE5()
102 		payload = kmalloc(plen, GFP_KERNEL | __GFP_NOWARN);  in SYSCALL_DEFINE5()
103 		if (!payload) {  in SYSCALL_DEFINE5()
106 			payload = vmalloc(plen);  in SYSCALL_DEFINE5()
107 			if (!payload)  in SYSCALL_DEFINE5()
112 		if (copy_from_user(payload, _payload, plen) != 0)  in SYSCALL_DEFINE5()
126 				       payload, plen, KEY_PERM_UNDEF,  in SYSCALL_DEFINE5()
138 	kvfree(payload);  in SYSCALL_DEFINE5()
316 	void *payload;  in keyctl_update_key()  local
324 	payload = NULL;  in keyctl_update_key()
327 		payload = kmalloc(plen, GFP_KERNEL);  in keyctl_update_key()
328 		if (!payload)  in keyctl_update_key()
332 		if (copy_from_user(payload, _payload, plen) != 0)  in keyctl_update_key()
344 	ret = key_update(key_ref, payload, plen);  in keyctl_update_key()
348 	kfree(payload);  in keyctl_update_key()
1011 	void *payload;  in keyctl_instantiate_key_common()  local
1030 	rka = instkey->payload.data[0];  in keyctl_instantiate_key_common()
1035 	payload = NULL;  in keyctl_instantiate_key_common()
1039 		payload = kmalloc(plen, GFP_KERNEL);  in keyctl_instantiate_key_common()
1040 		if (!payload) {  in keyctl_instantiate_key_common()
1043 			payload = vmalloc(plen);  in keyctl_instantiate_key_common()
1044 			if (!payload)  in keyctl_instantiate_key_common()
1049 		if (copy_from_iter(payload, plen, from) != plen)  in keyctl_instantiate_key_common()
1060 	ret = key_instantiate_and_link(rka->target_key, payload, plen,  in keyctl_instantiate_key_common()
1071 	kvfree(payload);  in keyctl_instantiate_key_common()
1197 	rka = instkey->payload.data[0];  in keyctl_reject_key()