Re: [PATCH 1/1] cgroup: remove rcu_read_lock()/rcu_read_unlock() in critical section of spin_lock_irq()

From: Tejun Heo
Date: Wed Nov 23 2022 - 12:17:30 EST


On Wed, Nov 23, 2022 at 10:45:14PM +0800, tianran_trtr@xxxxxxx wrote:
> From: Ran Tian <tianran_trtr@xxxxxxx>
>
> spin_lock_irq() already disable preempt, so remove rcu_read_lock().
>
> Signed-off-by: Ran Tian <tianran_trtr@xxxxxxx>

Applied to cgroup/for-6.2.

Thanks.

--
tejun