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    Subjectproxy_pda was Re: What was in the x86 merge for .20
    Date
    On Friday 08 December 2006 21:35, Jeremy Fitzhardinge wrote:
    > Arkadiusz Miskiewicz wrote:
    > > LD .tmp_vmlinux1
    > > arch/i386/kernel/built-in.o: In function `math_emulate':
    > > (.text+0x3809): undefined reference to `_proxy_pda'
    > >
    >
    > Hm, in theory nothing should ever generate a reference to _proxy_pda.
    > What compiler are you using?

    Looking at Arkadiusz' output file it looks like gcc 4.2 decided to CSE the
    address :/

    movl $_proxy_pda+8, %edx #, tmp65

    Very sad, but legitimate.

    The only workaround I can think of would be to define it as a symbol
    (or away in vmlinux.lds.S). Or do away with the idea of proxy_pda
    again.

    -Andi
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