Looking for a file-system overlay using LD_PRELOAD

Posted by ki.lya.online.fr on Super User See other posts from Super User or by ki.lya.online.fr
Published on 2010-05-21T10:12:31Z Indexed on 2010/05/21 10:21 UTC
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filesystems

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overlay

Hi,

I'm looking for a shared library that is to be loaded using LD_PRELOAD that would modify the view of the filesystem to the client program.

Ideally, I'd like to choose the filesystem root (or use / as root) and to overlay the filesystem by renaming filenames.

For example, I might want to tell my program to look for /usr/lib/* in /usr/lib32/* instead.

Do you know of such a program ?

Thanks.

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