diff options
| author | mwilck@arcor.de <mwilck@arcor.de> | 2013-08-16 20:21:56 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2013-08-28 14:58:02 +1000 |
| commit | cc9bfd9ea4e83e20b8a13c5a9f8aea8087e74413 (patch) | |
| tree | 8b0b05d0bb9fc224ccf6b8a94960eda26c99b99f /super-ddf.c | |
| parent | bb925ff08beda785d42f5ff8a0f082d91c5caad4 (diff) | |
DDF: export_examine_super_ddf: print MD_DEVICES
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@arcor.de>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'super-ddf.c')
| -rw-r--r-- | super-ddf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/super-ddf.c b/super-ddf.c index ee6499a3..ad8bc0a8 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) |