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    SubjectRe: [PATCH/RFC] SPI core: turn transfers to be linked list
    Greg KH wrote:

    >On Mon, Dec 19, 2005 at 10:49:11AM +0300, Vitaly Wool wrote:
    >
    >
    >>The problem is: we're using real-time enhancements patch developed by
    >>Ingo/Sven/Daniel etc. You cannot call kmalloc from the interrupt
    >>context if you're using this patch.
    >>
    >>
    >
    >So you can't even call:
    > kmalloc(sizeof(foo), GFP_ATOMIC);
    >in an interrupt anymore?
    >If so, that's going to break mainline pretty bad...
    >
    >
    Don't think it will... Since most of the interrupts will work in threads
    pretty well... and it's np to alloc memory from threads.

    Vitaly
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