HAMMER2IOC_PFS_GET
if (ioctl(fd, HAMMER2IOC_PFS_GET, &pfs) < 0) {
if (ioctl(fd, HAMMER2IOC_PFS_GET, &pfs) < 0) {
case HAMMER2IOC_PFS_GET:
case HAMMER2IOC_PFS_GET:
h2_opt->ioctl_cmd = HAMMER2IOC_PFS_GET;
case HAMMER2IOC_PFS_GET: