From: Chris Wedgwood <cw@f00f.org>
To: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Thunder from the hill <thunder@lightweight.ods.org>,
Zheng Jian-Ming <zjm@cis.nctu.edu.tw>,
linux-kernel@vger.kernel.org
Subject: Re: problems with changing UID/GID
Date: Tue, 27 Aug 2002 13:01:10 -0700 [thread overview]
Message-ID: <20020827200110.GB8985@tapu.f00f.org> (raw)
In-Reply-To: <shsvg5wqemp.fsf@charged.uio.no>
On Tue, Aug 27, 2002 at 09:35:10PM +0200, Trond Myklebust wrote:
Locking does absolutely nothing for the problem of checking file
access with one set of credentials, and then doing the subsequent file
operation with another set of credentials.
Can we not lock creds at the syscall level? Ick... shoot me for saying
this :)
--cw
next prev parent reply other threads:[~2002-08-27 19:56 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-26 13:30 Zheng Jian-Ming
2002-08-26 13:45 ` Alan Cox
2002-08-27 21:21 ` Mike Touloumtzis
2002-08-28 11:51 ` Florian Weimer
2002-08-28 14:01 ` Alan Cox
2002-08-26 14:58 ` Thunder from the hill
2002-08-26 17:16 ` Alan Cox
2002-08-26 17:31 ` Thunder from the hill
2002-08-26 18:47 ` Trond Myklebust
2002-08-26 18:49 ` Luca Barbieri
2002-08-27 7:54 ` Chris Wedgwood
2002-08-27 15:42 ` Thunder from the hill
2002-08-27 18:12 ` Chris Wedgwood
2002-08-27 19:08 ` Thunder from the hill
2002-08-27 20:00 ` Chris Wedgwood
2002-08-27 20:25 ` Thunder from the hill
2002-08-27 20:52 ` Chris Wedgwood
2002-08-27 19:35 ` Trond Myklebust
2002-08-27 20:01 ` Chris Wedgwood [this message]
2002-08-27 22:09 ` Trond Myklebust
2002-08-28 14:24 ` Dave McCracken
2002-08-28 18:30 ` Trond Myklebust
2002-08-28 20:59 ` Dave McCracken
2002-08-28 23:20 ` Trond Myklebust
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