2003-08-02 14:39:49

by Herbert Poetzl

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Subject: nodev, noexec, nosuid, ro for --bind mounts?


Hi Everyone!

is there any interest in having working
nodev, noexec, nosuid, and ro mount options
for --bind mounts?

I do not need this feature, but I guess I
know how to implement it, with a probably
tiny loss in performance ...

just let me know,
Herbert


2003-08-02 15:22:00

by Bernd Eckenfels

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Subject: Re: nodev, noexec, nosuid, ro for --bind mounts?

In article <20030802143957.GA30396@http://www.13thfloor.at> you wrote:
> is there any interest in having working
> nodev, noexec, nosuid, and ro mount options
> for --bind mounts?

it would be good for changeroots, yes.

Greetings
Bernd
--
eckes privat - http://www.eckes.org/
Project Freefire - http://www.freefire.org/

2003-08-02 15:35:48

by Christoph Hellwig

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Subject: Re: nodev, noexec, nosuid, ro for --bind mounts?

On Sat, Aug 02, 2003 at 04:39:57PM +0200, Herbert P?tzl wrote:
>
> Hi Everyone!
>
> is there any interest in having working
> nodev, noexec, nosuid, and ro mount options
> for --bind mounts?
>
> I do not need this feature, but I guess I
> know how to implement it, with a probably
> tiny loss in performance ...

See the n step plan Al posted to -fsdevel a while ago.