errno = 0;
r = blkid_do_safeprobe(b);
- if (r == -2)
- return -ENODEV;
- else if (r == 1)
- return -ENODEV;
+ if (r == -2 || r == 1) /* no result or uncertain */
+ return -EBADSLT;
else if (r != 0)
return errno ? -errno : -EIO;
r = verify_gpt_partition(node, &type_id, &nr, &fstype);
if (r < 0) {
/* skip child devices which are not detected properly */
- if (r == -ENODEV)
+ if (r == -EBADSLT)
continue;
log_error("Failed to verify GPT partition %s: %s",
node, strerror(-r));