From: Adam Kwolek <adam.kwolek@intel.com>
Date: Wed, 7 Dec 2011 12:58:30 +0000 (+0100)
Subject: imsm: FIX: Finish rebuild and initialization when missing drive is handled
X-Git-Tag: mdadm-3.2.3~31
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d59f0c039281d0b393d11f6eb8b4ce6bcdbc236;p=thirdparty%2Fmdadm.git

imsm: FIX: Finish rebuild and initialization when missing drive is handled

When missing device is handled for rebuild or initialization
end_migration() should be called to merge ords in case additional
degradation.

I've removed this call to end_migration() as it was called
for migration also.

Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/super-intel.c b/super-intel.c
index de07f660..9689fdd4 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -6192,6 +6192,17 @@ static void handle_missing(struct intel_super *super, struct imsm_dev *dev)
 		return;
 
 	dprintf("imsm: mark missing\n");
+	/* end process for initialization and rebuild only
+	 */
+	if (is_gen_migration(dev) == 0) {
+		__u8 map_state;
+		int failed;
+
+		failed = imsm_count_failed(super, dev, MAP_0);
+		map_state = imsm_check_degraded(super, dev, failed, MAP_0);
+
+		end_migration(dev, super, map_state);
+	}
 	for (dl = super->missing; dl; dl = dl->next)
 		mark_missing(dev, &dl->disk, dl->index);
 	super->updates_pending++;