raw32_config_request 1460 fs/compat_ioctl.c if (!access_ok(VERIFY_READ, user_req, sizeof(struct raw32_config_request))) raw32_config_request 1474 fs/compat_ioctl.c if (!access_ok(VERIFY_WRITE, user_req, sizeof(struct raw32_config_request))) raw32_config_request 1492 fs/compat_ioctl.c struct raw32_config_request __user *user_req = compat_ptr(arg);