linux-kernel - Re: WARNING at tty_buffer.c:428 process_one

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Message-Id: <20130305.150338.470704111422696046.davem@davemloft.net>
Date:	Tue, 05 Mar 2013 15:03:38 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	jslaby@...e.cz
Cc:	gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Subject: Re: WARNING at tty_buffer.c:428 process_one_work()

From: Jiri Slaby <jslaby@...e.cz>
Date: Tue, 05 Mar 2013 20:44:49 +0100

> Hi, I must admit I don't understand. I now checked both of them and they
> call uart_handle_sysrq_char unconditionally, or?

Nope, in the sunsab.c receive function, we used to handle the SYSRQ
stuff before break checking when TTY is NULL, now we don't.
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