On 3/11/22 18:45, Jakub Matěna wrote: > Refactor vma_merge() to make it shorter, more understandable and > suitable for tracing of successful merges that are made possible by > following patches in the series. Main change is the elimination of code > duplicity in the case of merge next check. This is done by first doing > checks and caching the results before executing the merge itself. Exit > paths are also unified. > > Signed-off-by: Jakub Matěna <matenajakub@xxxxxxxxx> Reviewed-by: Vlastimil Babka <vbabka@xxxxxxx> It's a nice cleanup on its own. Removed duplication and reduced indentation levels helps.