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Date:   Thu, 4 Nov 2021 12:50:18 -0400
From:   Johannes Weiner <hannes@cmpxchg.org>
To:     Liu Xinpeng <liuxp11@chinatelecom.cn>
Cc:     linux-kernel@vger.kernel.org, mingo@redhat.com,
        juri.lelli@redhat.com, zhouchengming@bytedance.com,
        Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH 2/2] psi: Add a missing SPDX license header
Message-ID: <YYQPSiUoxwvpmwUH@cmpxchg.org>
References: <1635133586-84611-1-git-send-email-liuxp11@chinatelecom.cn>
 <1635133586-84611-2-git-send-email-liuxp11@chinatelecom.cn>
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On Mon, Oct 25, 2021 at 11:46:26AM +0800, Liu Xinpeng wrote:
> Add the missing SPDX license header to
> include/linux/psi.h
> include/linux/psi_types.h
> kernel/sched/psi.c
> 
> Signed-off-by: Liu Xinpeng <liuxp11@chinatelecom.cn>

Acked-by: Johannes Weiner <hannes@cmpxchg.org>

> ---
>  include/linux/psi.h       | 1 +
>  include/linux/psi_types.h | 1 +
>  kernel/sched/psi.c        | 1 +
>  3 files changed, 3 insertions(+)
> 
> diff --git a/include/linux/psi.h b/include/linux/psi.h
> index 65eb147..a70ca83 100644
> --- a/include/linux/psi.h
> +++ b/include/linux/psi.h
> @@ -1,3 +1,4 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
>  #ifndef _LINUX_PSI_H
>  #define _LINUX_PSI_H
>  
> diff --git a/include/linux/psi_types.h b/include/linux/psi_types.h
> index 0a23300..bf50068 100644
> --- a/include/linux/psi_types.h
> +++ b/include/linux/psi_types.h
> @@ -1,3 +1,4 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
>  #ifndef _LINUX_PSI_TYPES_H
>  #define _LINUX_PSI_TYPES_H
>  
> diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c
> index 526af84..3397fa0 100644
> --- a/kernel/sched/psi.c
> +++ b/kernel/sched/psi.c
> @@ -1,3 +1,4 @@
> +// SPDX-License-Identifier: GPL-2.0
>  /*
>   * Pressure stall information for CPU, memory and IO
>   *
> -- 
> 1.8.3.1