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    SubjectRe: Mounting a in-ROM filesystem efficiently
    Date said:
    > That sounds nice, but I cannot imagine how much trouble it would be
    > to implement.

    Adding the pages to the page cache on read_inode() is fairly simple. Hacking
    the kernel so that readpage() can provide its own page less so.

    > Actually, I've used that patch on a system that had a cramfs/xip and
    > a jffs partition on the same flash chip where the kernel was running
    > xip out of flash. :-)

    S'OK if you have the right type of flash chips, I suppose :)


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