From: Luciano Coelho <luciano.coelho@nokia.com>
To: ext Eliad Peller <eliad@wizery.com>
Cc: linux-wireless@vger.kernel.org
Subject: Re: [PATCH] wl12xx: remove redundant debugfs_remove_recursive() call
Date: Tue, 21 Dec 2010 11:22:54 +0200 [thread overview]
Message-ID: <1292923374.19436.9.camel@chilepepper> (raw)
In-Reply-To: <1292406474-3238-1-git-send-email-eliad@wizery.com>
On Wed, 2010-12-15 at 11:47 +0200, ext Eliad Peller wrote:
> Upon rmmod, the <debugfs>/ieee80211/phyX dir is being removed.
> later, we try to remove <debugfs>/ieee80211/phyX/wl12xx, which
> might result in NULL dereference.
>
> Remove the excessive debugfs_remove_recursive() call.
> (consequently, there is no more need to save wl->rootdir)
>
> Reported-by: Arik Nemtsov <arik@wizery.com>
> Signed-off-by: Eliad Peller <eliad@wizery.com>
> ---
Applied, thanks!
--
Cheers,
Luca.
prev parent reply other threads:[~2010-12-21 9:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-15 9:47 [PATCH] wl12xx: remove redundant debugfs_remove_recursive() call Eliad Peller
2010-12-21 9:22 ` Luciano Coelho [this message]
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