linux-kernel - Re: [PATCH 1/1] rcu: remove trailing spaces and tabs

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Message-ID: <20210609192722.GK4397@paulmck-ThinkPad-P17-Gen-1>
Date:   Wed, 9 Jun 2021 12:27:22 -0700
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     Zhen Lei <thunder.leizhen@...wei.com>
Cc:     Josh Triplett <josh@...htriplett.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        rcu <rcu@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/1] rcu: remove trailing spaces and tabs

On Tue, Jun 08, 2021 at 03:49:48PM +0800, Zhen Lei wrote:
> Run the following command to find and remove the trailing spaces and tabs:
> 
> find kernel/rcu/ -type f | xargs sed -r -i 's/[ \t]+$//'
> 
> Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>

Queued for v5.15, thank you!

							Thanx, Paul

> ---
>  kernel/rcu/tree.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
> index 6140709f7249..3f38d5ac5bb0 100644
> --- a/kernel/rcu/tree.c
> +++ b/kernel/rcu/tree.c
> @@ -259,7 +259,7 @@ static noinstr unsigned long rcu_dynticks_inc(int incby)
>  {
>  	struct rcu_data *rdp = this_cpu_ptr(&rcu_data);
>  	int seq;
> -	
> +
>  	seq = READ_ONCE(rdp->dynticks) + incby;
>  	smp_store_release(&rdp->dynticks, seq);
>  	smp_mb();  // Fundamental RCU ordering guarantee.
> -- 
> 2.25.1
> 
>