mdadm recognizes devices with partition table as part of an RAID array
and invalid warning message is displayed. After this fix proper warning
messages are being displayed for MBR/GPT disks and devices with RAID
metadata.
Signed-off-by: Mariusz Dabrowski <mariusz.dabrowski@xxxxxxxxx>
---
util.c | 28 +++++++++++++++++-----------
1 file changed, 17 insertions(+), 11 deletions(-)
diff --git a/util.c b/util.c
index c38ede7..5c845a0 100644
--- a/util.c
+++ b/util.c
@@ -710,17 +710,23 @@ int check_raid(int fd, char *name)
if (!st)
return 0;
- st->ss->load_super(st, fd, name);
- /* Looks like a raid array .. */
- pr_err("%s appears to be part of a raid array:\n",
- name);
- st->ss->getinfo_super(st, &info, NULL);
- st->ss->free_super(st);
- crtime = info.array.ctime;
- level = map_num(pers, info.array.level);
- if (!level) level = "-unknown-";
- cont_err("level=%s devices=%d ctime=%s",
- level, info.array.raid_disks, ctime(&crtime));
+ if (st->ss->add_to_super != NULL) {
+ st->ss->load_super(st, fd, name);
+ /* Looks like a raid array .. */
+ pr_err("%s appears to be part of a raid array:\n",
+ name);
+ st->ss->getinfo_super(st, &info, NULL);
+ st->ss->free_super(st);
+ crtime = info.array.ctime;
+ level = map_num(pers, info.array.level);
+ if (!level) level = "-unknown-";
+ cont_err("level=%s devices=%d ctime=%s",
+ level, info.array.raid_disks, ctime(&crtime));
+ }
+ else {
+ /* Looks like GPT or MBR */
+ pr_err("partition table exists on %s\n", name);
+ }
return 1;
}
--
1.8.3.1
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