From: mwilck@arcor.de <mwilck@arcor.de>
Date: Mon, 8 Jul 2013 21:50:41 +0000 (+0200)
Subject: DDF: getinfo_super_ddf_bvd: identify disk by refnum
X-Git-Tag: mdadm-3.3-rc2~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5ded78768f691e6a401185f8aef00b0c92967d7;p=thirdparty%2Fmdadm.git

DDF: getinfo_super_ddf_bvd: identify disk by refnum

Use refnum rather than raiddisk for identifying the physical disk.
raiddisk should only be used for auto-layout.

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

diff --git a/super-ddf.c b/super-ddf.c
index ee4652ad..bff420cd 100644
--- a/super-ddf.c
+++ b/super-ddf.c
@@ -1878,7 +1878,7 @@ static void getinfo_super_ddf_bvd(struct supertype *st, struct mdinfo *info, cha
 	}
 
 	for (dl = ddf->dlist; dl ; dl = dl->next)
-		if (dl->raiddisk == ddf->currentdev)
+		if (dl->disk.refnum == conf->phys_refnum[cd])
 			break;
 
 	info->disk.major = 0;