48 int big_key_preparse(struct key_preparsed_payload *prep)  in big_key_preparse()  argument
50 	struct path *path = (struct path *)&prep->payload;  in big_key_preparse()
53 	size_t datalen = prep->datalen;  in big_key_preparse()
57 	if (datalen <= 0 || datalen > 1024 * 1024 || !prep->data)  in big_key_preparse()
61 	prep->quotalen = 16;  in big_key_preparse()
63 	prep->type_data[1] = (void *)(unsigned long)datalen;  in big_key_preparse()
77 		written = kernel_write(file, prep->data, prep->datalen, 0);  in big_key_preparse()
97 		prep->payload[0] = memcpy(data, prep->data, prep->datalen);  in big_key_preparse()
110 void big_key_free_preparse(struct key_preparsed_payload *prep)  in big_key_free_preparse()  argument
112 	if (prep->datalen > BIG_KEY_FILE_THRESHOLD) {  in big_key_free_preparse()
113 		struct path *path = (struct path *)&prep->payload;  in big_key_free_preparse()
116 		kfree(prep->payload[0]);  in big_key_free_preparse()