* that isolated the page, the page cache and optional buffer
* heads at page->private.
*/
- int page_cache_pins = PageTransHuge(page) && PageSwapCache(page) ?
- HPAGE_PMD_NR : 1;
+ int page_cache_pins = thp_nr_pages(page);
return page_count(page) - page_has_private(page) == 1 + page_cache_pins;
}
struct mem_cgroup *memcg = lruvec_memcg(lruvec);
unsigned long anon_cost, file_cost, total_cost;
int swappiness = mem_cgroup_swappiness(memcg);
- u64 fraction[2];
+ u64 fraction[ANON_AND_FILE];
u64 denominator = 0; /* gcc */
enum scan_balance scan_balance;
unsigned long ap, fp;