From mboxrd@z Thu Jan 1 00:00:00 1970 From: mwilck@arcor.de Subject: [PATCH 2/6] DDF: export_examine_super_ddf: print MD_DEVICES Date: Fri, 16 Aug 2013 20:21:56 +0200 Message-ID: <1376677320-12816-3-git-send-email-mwilck@arcor.de> References: <1376677320-12816-1-git-send-email-mwilck@arcor.de> Return-path: In-Reply-To: <1376677320-12816-1-git-send-email-mwilck@arcor.de> Sender: linux-raid-owner@vger.kernel.org To: neilb@suse.de, linux-raid@vger.kernel.org Cc: mwilck@arcor.de List-Id: linux-raid.ids 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 --- 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