linux-kernel - Re: possible regression with pty.c commit

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Message-ID: <20090715170351.GB3139@localdomain.by>
Date:	Wed, 15 Jul 2009 20:03:51 +0300
From:	Sergey Senozhatsky <sergey.senozhatsky@...l.by>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: possible regression with pty.c commit

On (07/15/09 11:30), Alan Cox wrote:
> > On (07/15/09 11:05), Alan Cox wrote:
> > > > Hello Alan,
> > > > I'm having another problem which I guess may be caused by pty/tty changes.
> > > > The problem is that ppp connection constantly hangups under load (downloading) 
> > > > (it works perfectly with 30 kernel).
> > > 
> > > Have you also got the unthrottle change reverted - without that revert it
> > > certainly will hang as you describe.
> > > 
> > 
> I do yes
> 

 d945cb9cce20ac7143c2de8d88b187f62db99bdc "pty: Rework the pty layer to use  the normal buffering logic"
 and REVERTED a6540f731d506d9e82444cf0020e716613d4c46c "ppp: Fix throttling bugs"

seems to work.

	Sergey

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