> > From: Michal Hocko <mho...@suse.com> > > compaction code is doing weird dances between > COMPACT_FOO -> int -> unsigned long > > but there doesn't seem to be any reason for that. All functions which > return/use one of those constants are not expecting any other value > so it really makes sense to define an enum for them and make it clear > that no other values are expected. > > This is a pure cleanup and shouldn't introduce any functional changes. > > Signed-off-by: Michal Hocko <mho...@suse.com> > ---
Acked-by: Hillf Danton <hillf...@alibaba-inc.com>
