lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Wed, 7 Mar 2007 16:58:43 -0800
From:	"Paul Menage" <menage@...gle.com>
To:	"Sam Vilain" <sam@...ain.net>
Cc:	"Srivatsa Vaddagiri" <vatsa@...ibm.com>,
	ckrm-tech@...ts.sourceforge.net, linux-kernel@...r.kernel.org,
	xemul@...ru, dev@...ru, pj@....com,
	"Eric W. Biederman" <ebiederm@...ssion.com>, winget@...gle.com,
	containers@...ts.osdl.org, "Serge E. Hallyn" <serue@...ibm.com>,
	akpm@...ux-foundation.org
Subject: Re: [ckrm-tech] [PATCH 0/2] resource control file system - aka containers on top of nsproxy!

On 3/7/07, Sam Vilain <sam@...ain.net> wrote:
> But "namespace" has well-established historical semantics too - a way
> of changing the mappings of local * to global objects. This
> accurately describes things liek resource controllers, cpusets, resource
> monitoring, etc.

Sorry, I think this statement is wrong, by the generally established
meaning of the term namespace in computer science.

>
> Trying to extend the well-known term namespace to refer to things that
> are semantically equivalent namespaces is a useful approach, IMHO.
>

Yes, that would be true. But the kinds of groupings that we're talking
about are supersets of namespaces, not semantically equivalent to
them. To use Eric's "shoe" analogy from earlier, it's like insisting
that we use the term "sneaker" to refer to all footware, including ski
boots and birkenstocks ...

Paul
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ