linux-kernel - Re: [PATCH v2, RESEND 07/10] xfs: convert to kobject_del_and

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Message-ID: <20230320145824.GZ11376@frogsfrogsfrogs>
Date:   Mon, 20 Mar 2023 07:58:24 -0700
From:   "Darrick J. Wong" <djwong@...nel.org>
To:     Yangtao Li <frank.li@...o.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>, linux-xfs@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2, RESEND 07/10] xfs: convert to kobject_del_and_put()

On Sun, Mar 19, 2023 at 05:26:38PM +0800, Yangtao Li wrote:
> Use kobject_del_and_put() to simplify code.
> 
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: "Rafael J. Wysocki" <rafael@...nel.org>
> Signed-off-by: Yangtao Li <frank.li@...o.com>

Looks good to me,
Acked-by: Darrick J. Wong <djwong@...nel.org>

--D

> ---
>  fs/xfs/xfs_sysfs.h | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/fs/xfs/xfs_sysfs.h b/fs/xfs/xfs_sysfs.h
> index 148893ebfdef..e2ff063e2c29 100644
> --- a/fs/xfs/xfs_sysfs.h
> +++ b/fs/xfs/xfs_sysfs.h
> @@ -48,8 +48,7 @@ static inline void
>  xfs_sysfs_del(
>  	struct xfs_kobj	*kobj)
>  {
> -	kobject_del(&kobj->kobject);
> -	kobject_put(&kobj->kobject);
> +	kobject_del_and_put(&kobj->kobject);
>  	wait_for_completion(&kobj->complete);
>  }
>  
> -- 
> 2.35.1
>