linux-kernel - Re: [PATCH v4 09/27] rcu: Rename rcu_irq_{enter,exit}

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Date:   Mon, 24 Feb 2020 11:24:43 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
        mingo@...nel.org, joel@...lfernandes.org,
        gregkh@...uxfoundation.org, gustavo@...eddedor.com,
        tglx@...utronix.de, paulmck@...nel.org, josh@...htriplett.org,
        mathieu.desnoyers@...icios.com, jiangshanlai@...il.com,
        luto@...nel.org, tony.luck@...el.com, frederic@...nel.org,
        dan.carpenter@...cle.com, mhiramat@...nel.org
Subject: Re: [PATCH v4 09/27] rcu: Rename rcu_irq_{enter,exit}_irqson()

On Fri, Feb 21, 2020 at 03:21:53PM -0500, Steven Rostedt wrote:
> On Fri, 21 Feb 2020 14:34:25 +0100
> Peter Zijlstra <peterz@...radead.org> wrote:
> 
> > --- a/kernel/rcu/tree.c
> > +++ b/kernel/rcu/tree.c
> > @@ -699,10 +699,10 @@ void rcu_irq_exit(void)
> >  /*
> >   * Wrapper for rcu_irq_exit() where interrupts are enabled.
> 
> 			where interrupts may be enabled.
> 
> >   *
> > - * If you add or remove a call to rcu_irq_exit_irqson(), be sure to test
> > + * If you add or remove a call to rcu_irq_exit_irqsave(), be sure to test
> >   * with CONFIG_RCU_EQS_DEBUG=y.
> >   */
> > -void rcu_irq_exit_irqson(void)
> > +void rcu_irq_exit_irqsave(void)
> >  {
> >  	unsigned long flags;
> >  
> > @@ -875,10 +875,10 @@ void rcu_irq_enter(void)
> >  /*
> >   * Wrapper for rcu_irq_enter() where interrupts are enabled.
> 
> 			where interrupts may be enabled.
> 

Thanks, done!