Why sometimes count vm event with page number, sometimes not?

[Wei Yang <richardw.yang@xxxxxxxxxxxxxxx>]

Hi, All,

I am curious about the semantic of __count_vm_event[s].

For example, we count PGDEACTIVATE event in lru_deactivate_file_fn() and
lru_deactivate_fn(). One of them count with number of page, the other not.

Just curious about the exact value we want to count.

-- 
Wei Yang
Help you, Help me