From: "Theodore Y. Ts'o" <tytso@MIT.EDU>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: ink@jurassic.park.msu.ru, riel@nl.linux.org, linux-mm@kvack.org,
linux-kernel@vger.rutgers.edu
Subject: Re: 2.2.15pre4 VM fix
Date: Fri, 28 Jan 2000 11:29:14 -0500 [thread overview]
Message-ID: <200001281629.LAA12522@tsx-prime.MIT.EDU> (raw)
In-Reply-To: Alan Cox's message of Fri, 28 Jan 2000 14:40:30 +0000 (GMT), <E12ECZd-0004sr-00@the-village.bc.nu>
> > Please give this patch (against 2.2.15pre4) a solid beating
> > and report back to us. Thanks all!
>
> n_tty_open() has been caught with your patch.
> Thanks!
Do you know which drivers (serial,tty) you were using it. n_tty_open itself
seems ok, but the caller may be guilty
The drivers don't call the line discpline open routine. That honor is
reserved to the high-level tty layer --- see tty_set_ldisc in tty_io.c
- Ted
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next prev parent reply other threads:[~2000-01-28 16:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-01-26 0:20 Rik van Riel
2000-01-28 12:09 ` Ivan Kokshaysky
2000-01-28 14:40 ` Alan Cox
2000-01-28 16:29 ` Theodore Y. Ts'o [this message]
2000-01-28 16:48 ` Ivan Kokshaysky
2000-01-28 17:26 ` Theodore Y. Ts'o
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