Re: [RFC] Advanced XIP File System

[Jared Hulbert]

> We
> only need to mark those pages as absent in the page tables if we ever
> schedule to userspace while the flash is in a mode other than read mode.
> Then handle the page fault by switching the flash back or waiting for
> it.

Where would we do this?  In each MTD driver?  A new generic aops function?
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