diff options
| -rw-r--r-- | include/linux/mm_inline.h | 19 | ||||
| -rw-r--r-- | mm/vmscan.c | 20 |
2 files changed, 20 insertions, 19 deletions
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h index 37ef13d..7fbb972 100644 --- a/include/linux/mm_inline.h +++ b/include/linux/mm_inline.h @@ -81,23 +81,4 @@ static inline enum lru_list page_lru(struct page *page) return lru; } -/** - * inactive_anon_is_low - check if anonymous pages need to be deactivated - * @zone: zone to check - * - * Returns true if the zone does not have enough inactive anon pages, - * meaning some active anon pages need to be deactivated. - */ -static inline int inactive_anon_is_low(struct zone *zone) -{ - unsigned long active, inactive; - - active = zone_page_state(zone, NR_ACTIVE_ANON); - inactive = zone_page_state(zone, NR_INACTIVE_ANON); - - if (inactive * zone->inactive_ratio < active) - return 1; - - return 0; -} #endif diff --git a/mm/vmscan.c b/mm/vmscan.c index 45983af..f75d924 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1291,6 +1291,26 @@ static void shrink_active_list(unsigned long nr_pages, struct zone *zone, pagevec_release(&pvec); } +/** + * inactive_anon_is_low - check if anonymous pages need to be deactivated + * @zone: zone to check + * + * Returns true if the zone does not have enough inactive anon pages, + * meaning some active anon pages need to be deactivated. + */ +static int inactive_anon_is_low(struct zone *zone) +{ + unsigned long active, inactive; + + active = zone_page_state(zone, NR_ACTIVE_ANON); + inactive = zone_page_state(zone, NR_INACTIVE_ANON); + + if (inactive * zone->inactive_ratio < active) + return 1; + + return 0; +} + static unsigned long shrink_list(enum lru_list lru, unsigned long nr_to_scan, struct zone *zone, struct scan_control *sc, int priority) { |
