linux-kernel - Re: [PATCH -next] sched: Remove unused extern ia64_set_curr

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Message-ID: <87mslxsi7o.fsf@BLR-5CG11610CF.amd.com>
Date: Wed, 31 Jul 2024 20:48:35 +0530
From: Gautham R.Shenoy <gautham.shenoy@....com>
To: Yue Haibing <yuehaibing@...wei.com>, <mingo@...hat.com>,
	<peterz@...radead.org>, <juri.lelli@...hat.com>,
	<vincent.guittot@...aro.org>, <dietmar.eggemann@....com>,
	<rostedt@...dmis.org>, <bsegall@...gle.com>, <mgorman@...e.de>,
	<vschneid@...hat.com>, <kent.overstreet@...ux.dev>
CC: <linux-kernel@...r.kernel.org>, <yuehaibing@...wei.com>
Subject: Re: [PATCH -next] sched: Remove unused extern ia64_set_curr_task()

Yue Haibing <yuehaibing@...wei.com> writes:

> Commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture")
> remove the function but left this declaration.

Yup. This declaration is no longer needed.

>
> Signed-off-by: Yue Haibing <yuehaibing@...wei.com>

FWIW,

Reviewed-by: Gautham R. Shenoy <gautham.shenoy@....com>

> ---
>  include/linux/sched.h | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/include/linux/sched.h b/include/linux/sched.h
> index 75138bf70da3..067b3a997299 100644
> --- a/include/linux/sched.h
> +++ b/include/linux/sched.h
> @@ -1852,7 +1852,6 @@ static __always_inline bool is_idle_task(const struct task_struct *p)
>  }
>  
>  extern struct task_struct *curr_task(int cpu);
> -extern void ia64_set_curr_task(int cpu, struct task_struct *p);
>  
>  void yield(void);
>  
> -- 
> 2.34.1