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    SubjectRe: [PATCH V6] x86/mm: Tracking linear mapping split events
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    On 1/28/21 3:34 PM, Saravanan D wrote:
    >
    > One of the many lasting sources of direct hugepage splits is kernel
    > tracing (kprobes, tracepoints).
    >
    > Note that the kernel's code segment [512 MB] points to the same
    > physical addresses that have been already mapped in the kernel's
    > direct mapping range.

    Looks fine to me:

    Acked-by: Dave Hansen <dave.hansen@linux.intel.com>

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