From: Dave Hansen <haveblue@us.ibm.com>
To: Kirill Korotaev <dev@sw.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
"Serge E. Hallyn" <serue@us.ibm.com>,
linux-kernel@vger.kernel.org, vserver@list.linux-vserver.org,
Herbert Poetzl <herbert@13thfloor.at>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Arjan van de Ven <arjan@infradead.org>,
Suleiman Souhlal <ssouhlal@FreeBSD.org>,
Hubertus Franke <frankeh@watson.ibm.com>,
Cedric Le Goater <clg@fr.ibm.com>,
Kyle Moffett <mrmacman_g4@mac.com>, Greg <gkurz@fr.ibm.com>,
Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>,
Greg KH <greg@kroah.com>, Rik van Riel <riel@redhat.com>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
Andrey Savochkin <saw@sawoct.com>,
Kirill Korotaev <dev@openvz.org>, Andi Kleen <ak@suse.de>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Jeff Garzik <jgarzik@pobox.com>,
Trond Myklebust <trond.myklebust@fys.uio.no>,
Jes Sorensen <jes@sgi.com>
Subject: Re: (pspace,pid) vs true pid virtualization
Date: Mon, 20 Feb 2006 10:07:49 -0800 [thread overview]
Message-ID: <1140458869.10909.9.camel@localhost.localdomain> (raw)
In-Reply-To: <43F9882C.3060501@sw.ru>
On Mon, 2006-02-20 at 12:13 +0300, Kirill Korotaev wrote:
> > - Should a process have some sort of global (on the machine identifier)?
> yep. otherwise it is imposible to manage (ptrace, kill, ...) it, without
> introducing new syscalls.
Why is introducing syscalls so bad? Does anybody have a list of exactly
how many we would need if we added some kind of container argument?
-- Dave
next prev parent reply other threads:[~2006-02-20 18:07 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-15 14:59 Serge E. Hallyn
2006-02-15 22:12 ` Eric W. Biederman
2006-02-16 14:29 ` Serge E. Hallyn
2006-02-16 16:37 ` Eric W. Biederman
2006-02-16 17:53 ` Serge E. Hallyn
2006-02-16 18:19 ` Eric W. Biederman
2006-02-16 18:44 ` Serge E. Hallyn
2006-02-16 18:52 ` Dave Hansen
2006-02-17 10:57 ` Eric W. Biederman
2006-02-17 11:44 ` Herbert Poetzl
2006-02-17 12:16 ` Eric W. Biederman
2006-02-17 12:44 ` Herbert Poetzl
2006-02-17 13:15 ` Eric W. Biederman
2006-02-17 13:39 ` Hubertus Franke
2006-02-17 21:40 ` Herbert Poetzl
2006-02-17 11:04 ` Eric W. Biederman
2006-02-20 10:06 ` Kirill Korotaev
2006-02-17 3:35 ` Hubertus Franke
2006-02-17 14:53 ` Serge E. Hallyn
2006-02-20 9:37 ` Kirill Korotaev
2006-02-20 12:47 ` Herbert Poetzl
2006-02-20 14:34 ` Kirill Korotaev
2006-02-20 15:27 ` Herbert Poetzl
2006-02-16 14:30 ` Herbert Poetzl
2006-02-16 15:37 ` Serge E. Hallyn
2006-02-16 17:13 ` Eric W. Biederman
2006-02-16 17:57 ` Serge E. Hallyn
2006-02-20 9:54 ` Kirill Korotaev
2006-02-20 18:19 ` Dave Hansen
2006-02-16 16:59 ` Eric W. Biederman
2006-02-16 17:41 ` Dave Hansen
2006-02-16 19:12 ` Herbert Poetzl
2006-02-16 19:38 ` Dave Hansen
2006-02-16 21:11 ` Sam Vilain
2006-02-20 10:10 ` Kirill Korotaev
2006-02-20 9:50 ` Kirill Korotaev
2006-02-20 13:00 ` Herbert Poetzl
2006-02-20 14:44 ` Kirill Korotaev
2006-02-20 15:36 ` Herbert Poetzl
2006-02-20 9:13 ` Kirill Korotaev
2006-02-20 18:07 ` Dave Hansen [this message]
2006-02-15 23:24 ` Sam Vilain
2006-02-16 5:50 ` Eric W. Biederman
2006-02-20 9:17 ` Kirill Korotaev
2006-02-20 20:01 ` Sam Vilain
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