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

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Message-ID: <20070716172945.54e07c3c@gondolin.boeblingen.de.ibm.com>
Date:	Mon, 16 Jul 2007 17:29:45 +0200
From:	Cornelia Huck <cornelia.huck@...ibm.com>
To:	Akinobu Mita <akinobu.mita@...il.com>
Cc:	linux-kernel@...r.kernel.org, Greg Kroah-Hartman <gregkh@...e.de>
Subject: Re: [PATCH 3/10] sysfs: fix error handling in create_files()

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...
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