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SubjectRe: Do ramdisk exec's map direct to buffer cache?
> >If you've already got a filesystem, may I recommend you drop cramfs,
> >and use jffs over readonly compressed loopback? That way you don't
> >need the cramfs code (or its in-built limitations)
> Ehh..
> At least cramfs works. I have about ten reports of loopback not working
> lately, and I'm likely to disable it completely unless somebody steps in
> to maintain the damn thing.

Cramfs is ugly, but JFFS over compressed loopback is not the answer. Philipp
Rumpf did a compression hack for JFFS so you can just run pure JFFS over
MTD. For an embedded box combine that with RAMFS and you can ifdef out the
entire block layer.


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