From: Neil Brown <neilb@suse.de>
Date: Mon, 28 Apr 2008 06:30:31 +0000 (+1000)
Subject: Small improvements to --incremental for arrays that are in the middle of reshape
X-Git-Tag: mdadm-2.6.5~21
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5f98d3cbd9bdff77c59d7bb896af3732a938aa9c;p=thirdparty%2Fmdadm.git

Small improvements to --incremental for arrays that are in the middle of reshape

There is still a problem:  If array is partially assembled and started
read-only, the last device doesn't get added properly.  Probably a kernel
problem.
---

diff --git a/super0.c b/super0.c
index 2ca127e5..b1ad47af 100644
--- a/super0.c
+++ b/super0.c
@@ -791,7 +791,7 @@ static int load_super0(struct supertype *st, int fd, char *devname)
 
 	if (st->ss == NULL) {
 		st->ss = &super0;
-		st->minor_version = 90;
+		st->minor_version = super->minor_version;
 		st->max_devs = MD_SB_DISKS;
 	}
 
@@ -830,6 +830,7 @@ static struct supertype *match_metadata_desc0(char *arg)
 	st->sb = NULL;
 	if (strcmp(arg, "0") == 0 ||
 	    strcmp(arg, "0.90") == 0 ||
+	    strcmp(arg, "0.91") == 0 ||
 	    strcmp(arg, "default") == 0
 		)
 		return st;