linux-kernel - Re: [PATCH v2] sysfs print name of undiscoverable attribute group

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Message-ID: <20160927083017.zjpiojs4fsnj3hwt@linux-x5ow.site>
Date:   Tue, 27 Sep 2016 10:30:17 +0200
From:   Johannes Thumshirn <jthumshirn@...e.de>
To:     Greg KH <gregkh@...uxfoundation.org>
Cc:     Linux Kernel Mailinglist <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] sysfs print name of undiscoverable attribute group

On Mon, Sep 19, 2016 at 10:14:54AM +0200, Johannes Thumshirn wrote:
> Print the name of an undiscoverable attribute group and not the
> pointer's address.
> 
> Signed-off-by: Johannes Thumshirn <jthumshirn@...e.de>
> ---
>  fs/sysfs/group.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c
> index dc1358b..ac2de0e 100644
> --- a/fs/sysfs/group.c
> +++ b/fs/sysfs/group.c
> @@ -233,8 +233,8 @@ void sysfs_remove_group(struct kobject *kobj,
>  		kn = kernfs_find_and_get(parent, grp->name);
>  		if (!kn) {
>  			WARN(!kn, KERN_WARNING
> -			     "sysfs group %p not found for kobject '%s'\n",
> -			     grp, kobject_name(kobj));
> +			     "sysfs group '%s' not found for kobject '%s'\n",
> +			     grp->name, kobject_name(kobj));
>  			return;
>  		}
>  	} else {
> -- 
> 1.8.5.6
>

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-- 
Johannes Thumshirn                                          Storage
jthumshirn@...e.de                                +49 911 74053 689
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