From: Benny Halevy <bhalevy-C4P08NqkoRlBDgjK7y7TUQ@public.gmane.org>
To: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
Cc: Pavel Shilovsky <piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>,
jamie-yetKDKU6eevNLxjTenLetw@public.gmane.org,
linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 0/2] Shared flags
Date: Sun, 16 Nov 2008 12:37:45 +0200 [thread overview]
Message-ID: <491FF7F9.8010202@panasas.com> (raw)
In-Reply-To: <20081113092554.GA3004-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
Christoph Hellwig wrote:
> On Thu, Nov 13, 2008 at 01:08:58PM +0300, Pavel Shilovsky wrote:
>> We suggest to switch on this flags with special options during mounting.
>> By default, it'll be switch off.
>> This solution deletes possibility of such situations, like in example.
>
> Sorry, having completely weird open modes only for one filesystem, and
FWIW, I could see something like this being used for nfsv4 OPENs
Benny
> only depending on mount options is not very nice to the user.
>
> And options or not allowing the above functionality for regular users
> is a security issue.
>
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prev parent reply other threads:[~2008-11-16 10:37 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <49183DF9.9010003@etersoft.ru>
[not found] ` <49183DF9.9010003-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2008-11-11 8:52 ` [PATCH 0/2] Shared flags Christoph Hellwig
2008-11-11 10:09 ` Jamie Lokier
2008-11-11 11:14 ` Christoph Hellwig
2008-11-13 10:08 ` Pavel Shilovsky
[not found] ` <491BFCBA.80208-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2008-11-13 9:25 ` Christoph Hellwig
2008-11-14 3:37 ` Jamie Lokier
2008-11-15 11:39 ` Christoph Hellwig
[not found] ` <20081115113938.GA26576-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2008-11-16 5:57 ` Pavel Shilovsky
[not found] ` <20081113092554.GA3004-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2008-11-16 10:37 ` Benny Halevy [this message]
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