From 0237e0cafd5ff70304f0b09ed452adbe0e0e6384 Mon Sep 17 00:00:00 2001
From: Neil Brown <neilb@suse.de>
Date: Tue, 23 May 2006 05:16:32 +0000
Subject: Support --update=homehost to allow updating of homehost information.

Signed-off-by: Neil Brown <neilb@suse.de>
---
 super0.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'super0.c')

diff --git a/super0.c b/super0.c
index d21032f..85e54fc 100644
--- a/super0.c
+++ b/super0.c
@@ -442,6 +442,13 @@ static int update_super0(struct mdinfo *info, void *sbv, char *update,
 		sb->state &= ~(1<<MD_SB_CLEAN);
 		sb->recovery_cp = 0;
 	}
+	if (strcmp(update, "homehost") == 0 &&
+	    homehost) {
+		uuid_set = 0;
+		update = "uuid";
+		info->uuid[0] = sb->set_uuid0;
+		info->uuid[1] = sb->set_uuid1;
+	}
 	if (strcmp(update, "uuid") == 0) {
 		if (!uuid_set && homehost) {
 			unsigned char *hash = SHA1((unsigned char*)homehost,
-- 
cgit