Changeset View

Standalone View

	Show First 20 Lines • Show All 92 Lines • ▼ Show 20 Lines
	break;			break;
	case GGATE_CMD_WRITE:			case GGATE_CMD_WRITE:
	data = pwrite(fd, req->r_data, req->r_length,			data = pwrite(fd, req->r_data, req->r_length,
	req->r_offset);			req->r_offset);
	/* Free data memory here - better sooner. */			/* Free data memory here - better sooner. */
	free(req->r_data);			free(req->r_data);
	req->r_data = NULL;			req->r_data = NULL;
	break;			break;
				default:
				req->r_error = EOPNOTSUPP;
				jo_bruelltuete.comAuthorUnsubmitted Done Inline Actions this seems prudent. otherwise unsupported requests (like maybe flush or trim from a newer version of ggatec) would get EIO, but in a not so obvious way. jo_bruelltuete.com: this seems prudent. otherwise unsupported requests (like maybe flush or trim from a newer…
				if (req->r_data != NULL) {
				free(req->r_data);
				req->r_data = NULL;
				}
				break;
	}			}
	if (data != (ssize_t)req->r_length) {			if (data != (ssize_t)req->r_length) {
	/* Report short reads/writes as I/O errors. */			/* Report short reads/writes as I/O errors. */
	if (errno == 0)			if (errno == 0)
	errno = EIO;			errno = EIO;
	g_gate_log(LOG_ERR, "Disk error: %s", strerror(errno));			g_gate_log(LOG_ERR, "Disk error: %s", strerror(errno));
	req->r_error = errno;			req->r_error = errno;
	if (req->r_data != NULL) {			if (req->r_data != NULL) {
	▲ Show 20 Lines • Show All 92 Lines • Show Last 20 Lines