On 13/05/13 09:33, Juha Heinanen wrote:
get_urecord_by_ruid() calls lock_ulslot(). does that lock also udomain?
Yes
to me it would look better if lock/ulock would be done at the same level in the code.
Indeed, but the ruid based function was already there, behaved this way, and was exported to other modules. I had no time (or desire) to make deeper changes so I just used what was already there, but I don't have any objections to someone else doing it more nicely.