Andreas Kling c2792212f4 Kernel: Remove "supervisor" bit from PhysicalPage ...

Instead of each PhysicalPage knowing whether it comes from the
supervisor pages or from the user pages, we can just check in both
sets when freeing a page.

It's just a handful of pointer range checks, nothing expensive.

2021-07-12 11:09:42 +02:00

6.1 KiB

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