Where is the Page Table Entry of a process kept?

Dear all,

Page Table Entry of a process is very import to transfer virsual address to physical address,
I want to know where is a process's Page Table Entry kept, which data struct holds the information?

Thank you very much.

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It's in the page tables. The page tables are referenced through a PDE (Pagetable Directory Entry, aka first-level page table). The pointer to that structure can be found in the TSS structure.

cheers,

Rik -- Open Source: you deserve to be in control of your data.

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