File 0135-mdadm-let-cluster-raid-could-also-add-disk-within-in.patch of Package mdadm.5365
From 41dbb4da227946441ebb7d211bae06dbfac311b8 Mon Sep 17 00:00:00 2001
From: Guoqing Jiang <gqjiang@suse.com>
Date: Wed, 2 Dec 2015 00:30:09 +0800
Subject: [PATCH 190/359] mdadm: let cluster raid could also add disk within
incremental mode
References: bsc#1081910
For cluster raid, the disc.state need to be changed accordingly under
incremental mode.
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Coly Li <colyli@suse.de>
---
Incremental.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Incremental.c b/Incremental.c
index 781d27d..7afa7d7 100644
--- a/Incremental.c
+++ b/Incremental.c
@@ -444,6 +444,10 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
/* add disk needs to know about containers */
if (st->ss->external)
sra->array.level = LEVEL_CONTAINER;
+
+ if (info.array.state & (1 << MD_SB_CLUSTERED))
+ info.disk.state |= (1 << MD_DISK_CLUSTER_ADD);
+
err = add_disk(mdfd, st, sra, &info);
if (err < 0 && errno == EBUSY) {
/* could be another device present with the same
--
2.16.1
