increments:
page_cache_get() in lru_cache_add() -- because this page is now in the LRU cache
decrements:
try_to_unmap_one() -- because one more process stopped using this page after a successful unmap
page_cache_get() in lru_cache_add() -- because this page is now in the LRU cache
decrements:
try_to_unmap_one() -- because one more process stopped using this page after a successful unmap
No comments:
Post a Comment