From: Alan Cox <alan@linux.intel.com>
Date: Mon, 4 Jan 2010 16:26:50 +0000 (+0000)
Subject: nozomi: quick fix for the close/close bug
X-Git-Tag: v2.6.33-rc5~4^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eeec32a731631a9bad9abb21c626b9f2840bee0d;p=pandora-kernel.git

nozomi: quick fix for the close/close bug

Nozomi goes wrong if you get the sequence

	open
	open
	close

	[stuff]
	close

which turns out to occur on some ppp type setups.

This is a quick patch up for the problem. It's not really fixing Nozomi
which completely fails to implement tty open/close semantics and all the
other needed stuff. Doing it right is a rather more invasive patch set and
not one that will backport.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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