linux-kernel - Re: [PATCH rcu 04/27] arch/powerpc/kvm: Remove "select SRCU"

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Message-ID: <20230112000132.GC4028633@paulmck-ThinkPad-P17-Gen-1>
Date:   Wed, 11 Jan 2023 16:01:32 -0800
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     Michael Ellerman <mpe@...erman.id.au>
Cc:     rcu@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-team@...a.com, rostedt@...dmis.org,
        Nicholas Piggin <npiggin@...il.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH rcu 04/27] arch/powerpc/kvm: Remove "select SRCU"

On Thu, Jan 12, 2023 at 10:49:04AM +1100, Michael Ellerman wrote:
> "Paul E. McKenney" <paulmck@...nel.org> writes:
> > Now that the SRCU Kconfig option is unconditionally selected, there is
> > no longer any point in selecting it.  Therefore, remove the "select SRCU"
> > Kconfig statements.
> >
> > Signed-off-by: Paul E. McKenney <paulmck@...nel.org>
> > Cc: Michael Ellerman <mpe@...erman.id.au>
> > Cc: Nicholas Piggin <npiggin@...il.com>
> > Cc: Christophe Leroy <christophe.leroy@...roup.eu>
> > Cc: <linuxppc-dev@...ts.ozlabs.org>
> > ---
> >  arch/powerpc/kvm/Kconfig | 1 -
> >  1 file changed, 1 deletion(-)
> 
> Acked-by: Michael Ellerman <mpe@...erman.id.au> (powerpc)

Thank you!  I will apply on the next rebase.

							Thanx, Paul

> cheers
> 
> > diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
> > index a9f57dad6d916..902611954200d 100644
> > --- a/arch/powerpc/kvm/Kconfig
> > +++ b/arch/powerpc/kvm/Kconfig
> > @@ -22,7 +22,6 @@ config KVM
> >  	select PREEMPT_NOTIFIERS
> >  	select HAVE_KVM_EVENTFD
> >  	select HAVE_KVM_VCPU_ASYNC_IOCTL
> > -	select SRCU
> >  	select KVM_VFIO
> >  	select IRQ_BYPASS_MANAGER
> >  	select HAVE_KVM_IRQ_BYPASS
> > -- 
> > 2.31.1.189.g2e36527f23