From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Paul Fulghum <paulkf@microgate.com>
Cc: Chuck Ebbert <76306.1226@compuserve.com>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.16.18 kernel freezes while pppd is exiting
Date: Mon, 12 Jun 2006 17:36:45 +0100 [thread overview]
Message-ID: <1150130206.25462.13.camel@localhost.localdomain> (raw)
In-Reply-To: <448D922F.80801@microgate.com>
Ar Llu, 2006-06-12 am 11:11 -0500, ysgrifennodd Paul Fulghum:
> If a driver has low_latency set, flush_to_ldisc
> can be called from both scheduled work (due to
> hitting TTY_DONT_FLIP) and directly from an ISR.
> On an SMP system, they can run in parallel.
Ok, so yet another reason that the ugly TTY_DONT_FLIP hack should die
forever.
Alan
next prev parent reply other threads:[~2006-06-12 16:21 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-08 23:07 2.6.16.18 kernel freezes while pppd is exiting Chuck Ebbert
2006-06-09 13:35 ` Paul Fulghum
2006-06-12 15:07 ` Paul Fulghum
2006-06-12 15:53 ` Alan Cox
2006-06-12 16:11 ` Paul Fulghum
2006-06-12 16:36 ` Alan Cox [this message]
2006-06-12 16:25 ` Paul Fulghum
-- strict thread matches above, loose matches on Subject: below --
2006-06-12 16:36 Chuck Ebbert
2006-06-12 18:06 ` Paul Fulghum
2006-06-12 18:11 ` Paul Fulghum
2006-06-08 18:09 Chuck Ebbert
2006-06-08 20:08 ` Paul Fulghum
2006-06-08 21:17 ` Paul Fulghum
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