From: Dave Watson <davejwat...@fb.com>
Date: Sun, 27 Jan 2019 00:59:03 +0000
> If there are outstanding async tx requests (when crypto returns EINPROGRESS),
> there is a potential deadlock: the tx work acquires the lock, while we
> cancel_delayed_work_sync() while holding the lock. Drop the lock while
> waiting
> for the work to complete.
>
> Fixes: a42055e8d2c30 ("Add support for async encryption of records...")
> Signed-off-by: Dave Watson <davejwat...@fb.com>
Applied and queued up for -stable.
