+
+ s = __get_sample(samples, 0, 0);
+ log_offset = (s->__ddir & LOG_OFFSET_SAMPLE_BIT) != 0;
+
+ nr_samples = sample_size / __log_entry_sz(log_offset);
+
+ for (i = 0; i < nr_samples; i++) {
+
+ s = (struct io_sample *)((char *)__get_sample(samples, log_offset, i) +
+ i * sizeof(struct io_u_plat_entry));
+
+ entry = s->data.plat_entry;
+ io_u_plat = entry->io_u_plat;
+
+ fprintf(f, "%lu, %u, %u, ", (unsigned long) s->time,
+ io_sample_ddir(s), s->bs);
+ for (j = 0; j < FIO_IO_U_PLAT_NR - stride; j += stride) {
+ fprintf(f, "%lu, ", hist_sum(j, stride, io_u_plat, NULL));
+ }
+ fprintf(f, "%lu\n", (unsigned long)
+ hist_sum(FIO_IO_U_PLAT_NR - stride, stride, io_u_plat, NULL));
+
+ }
+}
+
+static int fio_client_handle_iolog(struct fio_client *client,
+ struct fio_net_cmd *cmd)
+{
+ struct cmd_iolog_pdu *pdu;
+ bool store_direct;
+ char *log_pathname;
+
+ pdu = convert_iolog(cmd, &store_direct);
+ if (!pdu) {
+ log_err("fio: failed converting IO log\n");
+ return 1;
+ }
+
+ /* allocate buffer big enough for next sprintf() call */
+ log_pathname = malloc(10 + strlen((char *)pdu->name) +
+ strlen(client->hostname));
+ if (!log_pathname) {
+ log_err("fio: memory allocation of unique pathname failed\n");
+ return -1;