Allow default metadata to be specified in mdadm.conf

CREATE metadata=1
in mdadm.conf will cause version-1 superblocks to be the default.

Signed-off-by: Neil Brown <neilb@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/mdadm.h b/mdadm.h
index b7ae967..445af32 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -116,6 +116,7 @@ struct createinfo {
 	int	gid;
 	int	autof;
 	int	mode;
+	struct supertype *supertype;
 };
 
 #define Name "mdadm"