linux-kernel - Re: [PATCH -next] rcu: Remove unused function declaration rcu_eqs_special

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Date:   Fri, 4 Aug 2023 06:55:52 -0700
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     Yue Haibing <yuehaibing@...wei.com>
Cc:     frederic@...nel.org, quic_neeraju@...cinc.com,
        joel@...lfernandes.org, josh@...htriplett.org,
        boqun.feng@...il.com, rostedt@...dmis.org,
        mathieu.desnoyers@...icios.com, jiangshanlai@...il.com,
        qiang.zhang1211@...il.com, rcu@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] rcu: Remove unused function declaration
 rcu_eqs_special_set()

On Thu, Aug 03, 2023 at 09:49:19PM +0800, Yue Haibing wrote:
> Commit a86baa69c2b7 ("rcu: Remove special bit at the bottom of the ->dynticks counter")
> left behind this, remove it.
> 
> Signed-off-by: Yue Haibing <yuehaibing@...wei.com>

Good catch!  Queued and pushed, thank you!

							Thanx, Paul

> ---
>  include/linux/rcutree.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h
> index 126f6b418f6a..153cfc7bbffd 100644
> --- a/include/linux/rcutree.h
> +++ b/include/linux/rcutree.h
> @@ -37,7 +37,6 @@ void synchronize_rcu_expedited(void);
>  void kvfree_call_rcu(struct rcu_head *head, void *ptr);
>  
>  void rcu_barrier(void);
> -bool rcu_eqs_special_set(int cpu);
>  void rcu_momentary_dyntick_idle(void);
>  void kfree_rcu_scheduler_running(void);
>  bool rcu_gp_might_be_stalled(void);
> -- 
> 2.34.1
>