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Commit 2f471303 authored by NeilBrown's avatar NeilBrown Committed by Linus Torvalds
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[PATCH] md: change ONLINE/OFFLINE events to a single CHANGE event 



It turns out that CHANGE is preferred to ONLINE/OFFLINE for various reasons
(not least of which being that udev understands it already).

So remove the recently added KOBJ_OFFLINE (no-one is likely to care anyway)
and change the ONLINE to a CHANGE event

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: default avatarNeil Brown <neilb@suse.de>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent b5b9df69

drivers/md/md.c

+1 −2
Original line number Diff line number Diff line
@@ -3200,7 +3200,7 @@ static int do_md_run(mddev_t * mddev) 


	mddev->changed = 1;

	md_new_event(mddev);

	kobject_uevent(&mddev->gendisk->kobj, KOBJ_ONLINE);

	kobject_uevent(&mddev->gendisk->kobj, KOBJ_CHANGE);

	return 0;

}
@@ -3314,7 +3314,6 @@ static int do_md_stop(mddev_t * mddev, int mode) 


			module_put(mddev->pers->owner);

			mddev->pers = NULL;

			kobject_uevent(&mddev->gendisk->kobj, KOBJ_OFFLINE);

			if (mddev->ro)

				mddev->ro = 0;

		}