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This new config has been similar to existing 'pageblock_order' > that might cause confusion. Hence renaming makes sense. But instead of > PAGE_BLOCK_ORDER_CEIL should it be rather PAGE_BLOCK_ORDER_MAX ? Or PAGE_BLOCK_MAX_ORDER? > >> >> Fixes: e13e7922d034 ("mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order") > > Does it really need a "Fixes: " tag given there is no problem to fix ? I have no strong opinion on this one. If you like a different name, I can send v2 and drop Fixes. -- Best Regards, Yan, Zi