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    SubjectRe: WARNING: arch/x86/built-in.o: Section mismatch in reference from the variable test_nmi_ipi_callback_na to function .ini.text:test_nmi_ipi_callback
    On 06/04/2012 07:36 AM, Don Zickus wrote:
    >
    > Basically the test registers two nmi_handlers, run some tests, and
    > then unregisters them. Those handlers are what the compiler seems to be
    > complaining about. I do not know what magic to pass the compiler to let
    > it know that both of the handlers will be unregistered before the init
    > section is destroyed.
    >
    > Perhaps I should tag those callbacks with __ref? I am not sure the right
    > thing to do here.
    >

    Using __ref is the right thing, although __ref is hard to use right...

    -hpa


    --
    H. Peter Anvin, Intel Open Source Technology Center
    I work for Intel. I don't speak on their behalf.



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