On Wed, 2005-11-02 at 20:02 -0500, Erez Zadok wrote:
> In message <[EMAIL PROTECTED]>, Nix writes:
> > On Wed, 2 Nov 2005, Erez Zadok stipulated:
> > > In message <[EMAIL PROTECTED]>, Shaya Potter writes:
> > >> No Fist based file system really crosses mount points (This came up
> > >> years ago on the fistgen list).
> > > 
> > > Not quite.  It's an option if you want to cross or not:
> > 
> > Is it? How do you turn it on?
> 
> You set
> 
>       dynamic_inode_numbers=yes
> 
> in your .fist file, which'd compile in some code in main.c.  But that's in
> the templates.  But that's for using fistgen.  In unionfs, the code has been
> changed to always use iunique or else the persistent-inums.
The templates, and Unionfs are broken if you want to do mount-point
crossing.  They call lookup_one_len, but that will never work.  We need
to write a lookup_one_len wrapper to handle it properly.

Charles

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