[PATCH v6 0/4] Fix free/allocation of runtime gigantic pages

[Dave Hansen]

On 3/7/19 5:20 AM, Alexandre Ghiti wrote:
> This series fixes sh and sparc that did not advertise their gigantic page
> support and then were not able to allocate and free those pages at runtime.
> It renames MEMORY_ISOLATION && COMPACTION || CMA condition into the more
> accurate CONTIG_ALLOC, since it allows the definition of alloc_contig_range
> function.
> Finally, it then fixes the wrong definition of ARCH_HAS_GIGANTIC_PAGE config
> that, without MEMORY_ISOLATION && COMPACTION || CMA defined, did not allow
> architectures to free boottime allocated gigantic pages although unrelated.

Looks good, thanks for all the changes.  For everything generic in the
set, plus the x86 bits:

Acked-by: Dave Hansen <dave.hansen at intel.com>