From: James Antill <james@and.org>
To: Thunder from the hill <thunder@ngforever.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: more thoughts on a new jail() system call
Date: 19 Jul 2002 00:18:38 -0400 [thread overview]
Message-ID: <m33cugnye9.fsf@code.and.org> (raw)
In-Reply-To: <Pine.LNX.4.44.0207182007090.3525-100000@hawkeye.luckynet.adm>
Thunder from the hill <thunder@ngforever.de> writes:
> Hi,
>
> On 19 Jul 2002, David Wagner wrote:
> > >sys_ioctl) J - disallowed, but perhaps if devices recognize jails and
> > >filter commands based on that...
>
> I think it's quite hard for any type of network application to work well
> without TIOCINQ.
The more general spelling is FIONREAD, and I generally find that only
crap network applications need to use it. Good ones just try and read
a largish amount of data into a buffer.
I'd agree that more than a couple of apps would break without it, but
that isn't what you said.
--
James Antill -- <james@and.org>
Firewall n.
1. A bad security program used to make other bad security programs less
baddly in need of security.
next prev parent reply other threads:[~2002-07-19 4:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-18 2:26 more thoughts on a new jail() system call Shaya Potter
2002-07-18 2:30 ` Shaya Potter
2002-07-19 0:21 ` David Wagner
2002-07-19 2:08 ` Thunder from the hill
2002-07-19 4:18 ` James Antill [this message]
2002-07-19 4:55 ` Thunder from the hill
2002-07-19 7:48 ` James Antill
2002-07-19 3:06 ` Albert D. Cahalan
2002-07-19 3:23 ` David Wagner
2002-07-19 16:35 ` Shaya Potter
2002-07-19 21:10 ` Shaya Potter
2002-07-19 7:46 ` Ville Herva
2002-07-19 16:24 ` Shaya Potter
2002-07-19 16:34 ` Shaya Potter
2002-07-19 22:48 ` Shaya Potter
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