Walk through kernel page table entries

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Walk through kernel page table entries

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I am trying to disable cache for Kernel space. To do so, I would like to modify flags in the page table entries (PTE) of the Kernel. I found examples for walks through PTE of user space:

https://stackoverflow.com/questions/44562818/linux-kernel-manually-modify-page-table-entry-flags

https://stackoverflow.com/questions/58743052/getting-error-when-compiling-kernel-for-page-table-walk, and

https://stackoverflow.com/questions/41090469/linux-kernel-how-to-get-physical-address-memory-management

Does anyone know how to walk through Kernel Page Table Entries?

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