}
if ((pattern_count < 0) || (pattern_count + pattern_offset > count)) {
- printf("pattern verfication range exceeds end of read data\n");
+ printf("pattern verification range exceeds end of read data\n");
return 0;
}
buf = g_malloc0(nr_reqs * sizeof(*buf));
qiovs = g_malloc(nr_reqs * sizeof(*qiovs));
- for (i = 0; i < nr_reqs; i++) {
+ for (i = 0; i < nr_reqs && optind < argc; i++) {
int j;
/* Read the offset of the request */
offset = cvtnum(argv[optind]);
if (offset < 0) {
printf("non-numeric offset argument -- %s\n", argv[optind]);
- return 0;
+ goto out;
}
optind++;
if (offset & 0x1ff) {
printf("offset %lld is not sector aligned\n",
(long long)offset);
- return 0;
+ goto out;
}
if (i == 0) {
pattern++;
}
+ /* If there were empty requests at the end, ignore them */
+ nr_reqs = i;
+
gettimeofday(&t1, NULL);
cnt = do_aio_multiwrite(reqs, nr_reqs, &total);
gettimeofday(&t2, NULL);
command_loop();
/*
- * Make sure all outstanding requests get flushed the program exits.
+ * Make sure all outstanding requests complete before the program exits.
*/
- qemu_aio_flush();
+ bdrv_drain_all();
if (bs) {
bdrv_delete(bs);