From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?utf-8?Q?Bj=C3=B8rn_Mork?= <bjorn@mork.no>
Date: Wed, 07 Nov 2012 16:15:45 +0000
Subject: Re: tty, vt: lockdep warnings
Message-Id: <87625h9yoe.fsf@nemi.mork.no>
List-Id: <linux-fbdev.vger.kernel.org>
References: <50899507.1040900@oracle.com>
	<20121026143754.50277bd8@pyramind.ukuu.org.uk>
	<CA+1xoqdEesjh1EZvR_r7Hn0GUc7741EDWn59qagngcxg4=9bjQ@mail.gmail.com>
	<20121105175937.26f31d2a@pyramind.ukuu.org.uk>
	<5097FEA9.2090603@oracle.com>
	<alpine.LNX.2.00.1211051106590.1709@eggly.anvils>
	<20121105201507.79fe47d7@pyramind.ukuu.org.uk>
	<alpine.LNX.2.00.1211051231070.21645@eggly.anvils>
	<20121106161100.216c6d79@pyramind.ukuu.org.uk>
	<20121106164214.GA18246@redhat.com>
	<20121106173845.4a50d661@pyramind.ukuu.org.uk>
	<509A665C.3030603@gmail.com>
	<20121107160232.18e83ee9@pyramind.ukuu.org.uk>
In-Reply-To: <20121107160232.18e83ee9@pyramind.ukuu.org.uk> (Alan Cox's
	message of "Wed, 7 Nov 2012 16:02:32 +0000")
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To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Sasha Levin <levinsasha928@gmail.com>, Dave Jones <davej@redhat.com>, Hugh Dickins <hughd@google.com>, Sasha Levin <sasha.levin@oracle.com>, Daniel Vetter <daniel.vetter@ffwll.ch>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.cz>, linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, florianSchandinat@gmx.de

Alan Cox <alan@lxorguk.ukuu.org.uk> writes:

> +
> +static int bind_con_driver(const struct consw *csw, int first, int last,
> +			   int deflt)
> +{
> +	int ret;
> +=09
> +	console_unlock();

console_lock() maybe...

> +	ret =3D do_bind_con_driver(csw, first, last, deflt);
> +	console_unlock();
> +	return ret;
> +}
> +=09


Bj=C3=B8rn