linux-kernel - Re: Convert termios to RCU (was Re: [PATCH tty-next 0/4] tty: Fix ^C echo)

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Message-ID: <529E73D8.1000809@hurleysoftware.com>
Date:	Tue, 03 Dec 2013 19:14:16 -0500
From:	Peter Hurley <peter@...leysoftware.com>
To:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>
CC:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>, linux-kernel@...r.kernel.org,
	linux-serial@...r.kernel.org
Subject: Re: Convert termios to RCU (was Re: [PATCH tty-next 0/4] tty: Fix
 ^C echo)

On 12/03/2013 12:23 PM, Peter Hurley wrote:
> On 12/03/2013 09:20 AM, One Thousand Gnomes wrote:
>> As a PS: I think the termios is probably an RCU problem. The semaphore
>> seemed to make sense when I did it, but in hindsight I think I made the
>> wrong call.

Unfortunately, not without overhauling the console_lock().


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