Re: [Xen-devel] [PATCH v3 00/21] x86: refactor mm.c (the easy part)

["Jan Beulich" <jbeulich@xxxxxxxx>]

>>> Wei Liu <wei.liu2@xxxxxxxxxx> 07/20/17 6:04 PM >>>
>What is left is mostly PV MMU hypercall functions and their supporting code.
>I'm still thinking about how to refactor those because the helper functions are
>a bit convulted. The helper functions are both used by PV MMU code and the
>common get / put functions. I think I need to refactor the get / put functions.
>If you think there is a better approach please let me know.

Wouldn't it, for example, be possible to simply move {alloc,free}_page_type()
to pv-specific code, providing stubs for the !PV case?

Jan


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