linux-kernel - Re: [RFC v2 02/04] procfs: add hidepid modes as mount options

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Message-Id: <201106141554.50945.arnd@arndb.de>
Date:	Tue, 14 Jun 2011 15:54:50 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	Vasiliy Kulikov <segoon@...nwall.com>
Cc:	linux-kernel@...r.kernel.org, kernel-hardening@...ts.openwall.com,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Greg Kroah-Hartman" <gregkh@...e.de>,
	"David S. Miller" <davem@...emloft.net>,
	David Rientjes <rientjes@...gle.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Nick Piggin <npiggin@...nel.dk>,
	Miklos Szeredi <mszeredi@...e.cz>,
	Alexey Dobriyan <adobriyan@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	WANG Cong <xiyou.wangcong@...il.com>
Subject: Re: [RFC v2 02/04] procfs: add hidepid modes as mount options

On Sunday 12 June 2011, Vasiliy Kulikov wrote:
> +static const match_table_t tokens = {
> +       {Opt_hidepid, "hidepid=%u"},
> +       {Opt_gid, "gid=%u"},
> +       {Opt_hidenet, "hidenet"},
> +       {Opt_nohidenet, "nohidenet"},
> +       {Opt_err, NULL},
> +};

I don't really have an opinion on your patch, but it seems that it does more than
the description explains: The hidenet/nohidenet option is in the patch as well,
although it doesn't have much of an effect.

	Arnd
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