Re: [PATCH/RFC] AutoPage Migration - V0.1 - 0/8 Overview

Paul Jackson
2006-03-15T17:54:26Z

> Doesn't it make sense to duplicate heavily accessed shared read-only pages?

It might .. that would be a major and difficult effort,
and it is not clear that it would be a win. The additional
bookkeeping to figure out what pages were heavily accessed
would be very costly. Probably prohibitive.

That's certainly a very different discussion than migration.

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.925.600.0401