linux-kernel - Re: [PATCH 3/10] sysfs: fix error handling in create

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Message-ID: <20070716162952.GB30975@suse.de>
Date:	Mon, 16 Jul 2007 09:29:52 -0700
From:	Greg KH <gregkh@...e.de>
To:	Cornelia Huck <cornelia.huck@...ibm.com>
Cc:	Akinobu Mita <akinobu.mita@...il.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/10] sysfs: fix error handling in create_files()

On Mon, Jul 16, 2007 at 05:29:45PM +0200, Cornelia Huck wrote:
> On Mon, 16 Jul 2007 22:52:30 +0900,
> Akinobu Mita <akinobu.mita@...il.com> wrote:
> 
> > Current error handling in create_files() attempts to remove
> > all attributes passed by argument by remove_files(). But it should
> > only remove the attributes that have been successfully added.
> 
> While this is certainly cleaner, a question out of curiousity: Does
> this fix any problem you saw? sysfs_hash_and_remove() used to be safe
> on non-existing attributes...

I agree, the existing code should work just fine, are you finding that
it does not for some reason?

thanks,

greg k-h
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