From: Jonathan Brassow <jbrassow@redhat.com>
Date: Wed, 27 Jul 2011 01:00:37 +0000 (+1000)
Subject: MD: generate an event when array sync is complete
X-Git-Tag: Ubuntu-5.0.0-8.9~18049^2~39
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=768e587e18c1c4ce0403b9532115752189422408;p=mirror_ubuntu-disco-kernel.git

MD: generate an event when array sync is complete

This patch causes MD to generate an event (for device-mapper) when the
synchronization thread is reaped.  This is expected behavior for device-mapper.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 2a3205053b2a..7caa096d02f6 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -7130,6 +7130,8 @@ static void reap_sync_thread(mddev_t *mddev)
 	set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
 	sysfs_notify_dirent_safe(mddev->sysfs_action);
 	md_new_event(mddev);
+	if (mddev->event_work.func)
+		queue_work(md_misc_wq, &mddev->event_work);
 }
 
 /*