linux-kernel - Re: [PATCH] rcuperf: refix rcuperf sched

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Message-Id: <20170420153529.GP3956@linux.vnet.ibm.com>
Date:   Thu, 20 Apr 2017 08:35:29 -0700
From:   "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Josh Triplett <josh@...htriplett.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        SeongJae Park <sj38.park@...il.com>,
        Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] rcuperf: refix rcuperf sched_ops definition

On Thu, Apr 20, 2017 at 10:12:31AM +0200, Arnd Bergmann wrote:
> It looks like my fixup was incorrectly folded into the original patch,
> and still leaves a duplicated initializer but drops the .sync
> callback pointer.
> 
> This should rectify it, please fold it as well.
> 
> Fixes: df29028c2a9c ("rcuperf: Add ability to performance-test call_rcu() and friends")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

I really am not doing well on this commit, am I?  :-/

Thank you very much for your attention to detail and for the fixes!!!

							Thanx, Paul

> ---
>  kernel/rcu/rcuperf.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/kernel/rcu/rcuperf.c b/kernel/rcu/rcuperf.c
> index 1e2a1424d1f5..5158ddba6716 100644
> --- a/kernel/rcu/rcuperf.c
> +++ b/kernel/rcu/rcuperf.c
> @@ -308,7 +308,7 @@ static struct rcu_perf_ops sched_ops = {
>  	.exp_completed	= rcu_exp_batches_completed_sched,
>  	.async		= call_rcu_sched,
>  	.gp_barrier	= rcu_barrier_sched,
> -	.async		= srcu_call_rcu,
> +	.sync		= synchronize_sched,
>  	.exp_sync	= synchronize_sched_expedited,
>  	.name		= "sched"
>  };
> -- 
> 2.9.0
>