File 0041-super1-make-the-check-for-NodeNumUpdate-more-accurat.patch of Package mdadm.7129

From bbc24bb35020793b9e6fa2111b15882f0dbfe36e Mon Sep 17 00:00:00 2001
From: Guoqing Jiang <gqjiang@suse.com>
Date: Mon, 9 May 2016 10:22:58 +0800
Subject: [PATCH 266/359] super1: make the check for NodeNumUpdate more
 accurate
References: bsc#978796 

We missed to check the version is BITMAP_MAJOR_CLUSTERED
or not, otherwise mdadm can't create array with other 1.x
metadatas (1.0 and 1.1).

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

---
 super1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/super1.c b/super1.c
index 972b470..fa93367 100644
--- a/super1.c
+++ b/super1.c
@@ -2389,7 +2389,7 @@ static int write_bitmap1(struct supertype *st, int fd, enum bitmap_update update
 		break;
 	case NodeNumUpdate:
 		/* cluster md only supports superblock 1.2 now */
-		if (st->minor_version != 2) {
+		if (st->minor_version != 2 && bms->version == BITMAP_MAJOR_CLUSTERED) {
 			pr_err("Warning: cluster md only works with superblock 1.2\n");
 			return -EINVAL;
 		}
-- 
2.16.1