File 0220-Fix-RAID-metadata-check.patch of Package mdadm.5365

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File 0220-Fix-RAID-metadata-check.patch of Package mdadm.5365

From fa219dd26aa498f3e446798b7b341e8e4a29d378 Mon Sep 17 00:00:00 2001
From: Mariusz Dabrowski <mariusz.dabrowski@intel.com>
Date: Thu, 22 Sep 2016 09:02:11 +0200
Subject: [PATCH 308/359] Fix RAID metadata check
References: bsc#1081910

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@intel.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Coly Li <colyli@suse.de>

---
 util.c | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)

diff --git a/util.c b/util.c
index 8b52242..a238a21 100644
--- a/util.c
+++ b/util.c
@@ -710,17 +710,22 @@ 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;
 }
 
-- 
2.16.1

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File 0220-Fix-RAID-metadata-check.patch of Package mdadm.5365

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