On 09:38, Neil Brown wrote:

mddev_find gets a reference on the mddev, so it cannot become stale.
md_probe does not return what it gets from mddev_find until getting
the disks_mutex lock and checking the contents, so it is sure to
return a good mddev.

I see. Thanks for the clarification.

Andre
-- 
The only person who always got his work done by Friday was Robinson Crusoe