fname = alloca(offsetof(struct kdbus_cmd_fname, name) + DECIMAL_STR_MAX(uid_t) + 1 + l + 1);
sprintf(fname->name, "%lu-%s", (unsigned long) getuid(), name);
fname->size = offsetof(struct kdbus_cmd_fname, name) + strlen(fname->name) + 1;
fname = alloca(offsetof(struct kdbus_cmd_fname, name) + DECIMAL_STR_MAX(uid_t) + 1 + l + 1);
sprintf(fname->name, "%lu-%s", (unsigned long) getuid(), name);
fname->size = offsetof(struct kdbus_cmd_fname, name) + strlen(fname->name) + 1;