Jim.J.Jewett asked me to replaced "max_size" with "peak_size". It looks like Linux also uses the term "peak" for /proc/pid/status (or sometimes "High Water Mark"). See attached patch.
> STINNER Victor added the comment: > > @neologix: I would like your opinion first, because you accepted the PEP. Well, I'm not a native speaker, but "peak" does sound better than "max" (I'd say the later refers to an externally-enforced limit, contrarily to the former). So the change looks fine, although: """ `(size: int, peak_size: int)`` """ Would maybe be better with: """ `(current: int, peak: int)`` """ no?