Re: [PATCH] rcu/nocb: Add an option to ON/OFF an offloading from RT context

From: Steven Rostedt
Date: Tue May 10 2022 - 10:46:12 EST


On Mon, 9 May 2022 11:39:34 -0700
"Paul E. McKenney" <paulmck@xxxxxxxxxx> wrote:

> This allows your current RCU_NOCB_CPU_CB_BOOST with something like
> this in place of the "default n":
>
> default y if PREEMPT_RT
> default n if !PREEMPT_RT

BTW, I don't think you need the !PREEMPT_RT, because all configs are
'n' by default. That is:

default y if PREEMPT_RT

should be good enough.

-- Steve