if (offset < 0) {
print_cvtnum_err(offset, argv[1]);
return 0;
- } else if (!QEMU_IS_ALIGNED(offset, BDRV_SECTOR_SIZE)) {
- printf("%" PRId64 " is not a sector-aligned value for 'offset'\n",
- offset);
- return 0;
}
if (argc == 3) {
if (count < 0) {
print_cvtnum_err(count, argv[2]);
return 0;
- } else if (count > INT_MAX * BDRV_SECTOR_SIZE) {
- printf("length argument cannot exceed %llu, given %s\n",
- INT_MAX * BDRV_SECTOR_SIZE, argv[2]);
- return 0;
}
} else {
count = BDRV_SECTOR_SIZE;
}
- if (!QEMU_IS_ALIGNED(count, BDRV_SECTOR_SIZE)) {
- printf("%" PRId64 " is not a sector-aligned value for 'count'\n",
- count);
- return 0;
- }
remaining = count;
sum_alloc = 0;