tree c85af57b2f3e9689d4374895c125da37d7ae7fad
parent c1fd29a11f433ca8ae37723768016ffe6cdd487b
author Lars Ellenberg <lars.ellenberg@linbit.com> 1345644926 +0200
committer Philipp Reisner <philipp.reisner@linbit.com> 1352466501 +0100

drbd: mutex_unlock "... must no be used in interrupt context"

Documentation of mutex_unlock says
we must not use it in interrupt context.
So do not call it while holding the spin_lock_irq,
but give up the spinlock temporarily.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>