linux-kernel - Re: [PATCH v2] tty: hold lock across tty buffer finding and buffer filling

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Message-ID: <4F63AA2C.7050009@suse.cz>
Date:	Fri, 16 Mar 2012 22:01:32 +0100
From:	Jiri Slaby <jslaby@...e.cz>
To:	"gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
CC:	"Tu, Xiaobing" <xiaobing.tu@...el.com>,
	"alan@...rguk.ukuu.org.uk" <alan@...rguk.ukuu.org.uk>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Zhang, Yanmin" <yanmin.zhang@...el.com>,
	"Du, Alek" <alek.du@...el.com>, "Zuo, Jiao" <jiao.zuo@...el.com>
Subject: Re: [PATCH v2] tty: hold lock across tty buffer finding and buffer
 filling

On 03/16/2012 09:14 PM, gregkh@...uxfoundation.org wrote:
> Do you have any objections to me applying the patch below?

The only issue with the patch is that I'm not convinced it fixes
tty_prepare_flip_string* properly. I don't think it improves anything there.

thanks,
-- 
js
suse labs
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