Have mdadm -E --export print the number of RAID devices,
like other meta data formats do. Anaconda (RHEL/CentOS installer)
depends on it.
Signed-off-by: Martin Wilck <mwilck@xxxxxxxx>
---
super-ddf.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/super-ddf.c b/super-ddf.c
index 95972ad..013bb9d 100644
--- a/super-ddf.c
+++ b/super-ddf.c
@@ -1593,6 +1593,8 @@ static void export_examine_super_ddf(struct supertype *st)
printf("MD_METADATA=ddf\n");
printf("MD_LEVEL=container\n");
printf("MD_UUID=%s\n", nbuf+5);
+ printf("MD_DEVICES=%u\n",
+ be16_to_cpu(((struct ddf_super *)st->sb)->phys->used_pdes));
}
static int copy_metadata_ddf(struct supertype *st, int from, int to)
--
1.7.3.4
--
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