Support --update=homehost to allow updating of homehost information.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/mdadm.c b/mdadm.c
index 42fcf07..0df7369 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -568,6 +568,8 @@ int main(int argc, char *argv[])
 				continue;
 			if (strcmp(update, "name")==0)
 				continue;
+			if (strcmp(update, "homehost")==0)
+				continue;
 			if (strcmp(update, "byteorder")==0) {
 				if (ss) {
 					fprintf(stderr, Name ": must not set metadata type with --update=byteorder.\n");