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    SubjectRe: [PATCH 5/7] cleanup: Rename cpu_gdt_descr and remove extern declaration from smpboot.c
    Rusty Russell wrote:
    > When I implemented the DECLARE_PER_CPU(var) macros, I was careful that
    > people couldn't use "var" in a non-percpu context, by prepending
    > percpu__. I never considered that this would allow them to overload
    > the same name for a per-cpu and a non-percpu variable.
    > It is only one of many horrors in the i386 boot code, but let's rename
    > the non-perpcu cpu_gdt_descr to early_gdt_descr (not boot_gdt_descr,
    > that's something else...)

    Finally, someone not just noticed, but fixed it! Thank you Rusty. Was
    on my todo list, but never bubbled up.

    Acked-by: Zachary Amsden <>
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      Last update: 2007-02-12 10:19    [W:0.019 / U:0.152 seconds]
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