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    SubjectRe: [Fastboot] [PATCH 01/03] kexec: Avoid overwriting the current pgd (V2, stubs)
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    Magnus Damm <magnus@valinux.co.jp> writes:

    > --===============059810052910035161==
    >
    > kexec: Avoid overwriting the current pgd (V2, stubs)
    >
    > This patch adds an architecture specific structure "struct kimage_arch" to
    > struct kimage. This structure is filled in with members by the architecture
    > specific patches followed by this one.

    You should be able to completely remove the need for this by simply
    adding a single additional external variable to the control code
    page. Given that you abuse this information and store way more
    than you need I am not persuaded that it is an interesting case.

    Eric
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