Linux Page Frame Front Free List Likely Contain Information Either Data Text Part Actively Q37228941

In Linux, the page frame at the front of the Free List is likelyto contain information (either data or text) that is part of anactively executing process, P. Yet, when the kernel needs a frameto hold a page loading from secondary storage, it can write overthose contents without affecting process P. Explain why P is notaffected.


Answer


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