On Tue, Apr 05, 2022 at 08:23:57AM +0000, Wei Yang wrote: > Even is_file_lru() return bool type, we leverage it as an index for anon > or file. > > With this in hand, after reorder scan_balance definition, we can compare > directly between scan_balance and file to get the exclusive scan type. > > After this, the code looks more readable and save some instructions. This scares me. I would not apply this patch.
