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-rw-r--r--include/linux/memcontrol.h4
-rw-r--r--mm/memcontrol.c10
-rw-r--r--mm/vmscan.c19
3 files changed, 16 insertions, 17 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index fc81dc244309..609ef7c28c6c 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -121,7 +121,7 @@ void mem_cgroup_iter_break(struct mem_cgroup *, struct mem_cgroup *);
int mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec);
int mem_cgroup_inactive_file_is_low(struct lruvec *lruvec);
int mem_cgroup_select_victim_node(struct mem_cgroup *memcg);
-unsigned long mem_cgroup_get_lruvec_size(struct lruvec *lruvec, enum lru_list);
+unsigned long mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list);
struct zone_reclaim_stat*
mem_cgroup_get_reclaim_stat_from_page(struct page *page);
extern void mem_cgroup_print_oom_info(struct mem_cgroup *memcg,
@@ -340,7 +340,7 @@ mem_cgroup_inactive_file_is_low(struct lruvec *lruvec)
}
static inline unsigned long
-mem_cgroup_get_lruvec_size(struct lruvec *lruvec, enum lru_list lru)
+mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list lru)
{
return 0;
}
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 35e008e25422..75198dac3fe8 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -737,7 +737,7 @@ static void mem_cgroup_charge_statistics(struct mem_cgroup *memcg,
}
unsigned long
-mem_cgroup_get_lruvec_size(struct lruvec *lruvec, enum lru_list lru)
+mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list lru)
{
struct mem_cgroup_per_zone *mz;
@@ -1229,8 +1229,8 @@ int mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
unsigned long active;
unsigned long gb;
- inactive = mem_cgroup_get_lruvec_size(lruvec, LRU_INACTIVE_ANON);
- active = mem_cgroup_get_lruvec_size(lruvec, LRU_ACTIVE_ANON);
+ inactive = mem_cgroup_get_lru_size(lruvec, LRU_INACTIVE_ANON);
+ active = mem_cgroup_get_lru_size(lruvec, LRU_ACTIVE_ANON);
gb = (inactive + active) >> (30 - PAGE_SHIFT);
if (gb)
@@ -1246,8 +1246,8 @@ int mem_cgroup_inactive_file_is_low(struct lruvec *lruvec)
unsigned long active;
unsigned long inactive;
- inactive = mem_cgroup_get_lruvec_size(lruvec, LRU_INACTIVE_FILE);
- active = mem_cgroup_get_lruvec_size(lruvec, LRU_ACTIVE_FILE);
+ inactive = mem_cgroup_get_lru_size(lruvec, LRU_INACTIVE_FILE);
+ active = mem_cgroup_get_lru_size(lruvec, LRU_ACTIVE_FILE);
return (active > inactive);
}
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 4c5453f8427d..8b941f303cea 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -145,10 +145,10 @@ static bool global_reclaim(struct scan_control *sc)
}
#endif
-static unsigned long get_lruvec_size(struct lruvec *lruvec, enum lru_list lru)
+static unsigned long get_lru_size(struct lruvec *lruvec, enum lru_list lru)
{
if (!mem_cgroup_disabled())
- return mem_cgroup_get_lruvec_size(lruvec, lru);
+ return mem_cgroup_get_lru_size(lruvec, lru);
return zone_page_state(lruvec_zone(lruvec), NR_LRU_BASE + lru);
}
@@ -1608,10 +1608,10 @@ static void get_scan_count(struct lruvec *lruvec, struct scan_control *sc,
goto out;
}
- anon = get_lruvec_size(lruvec, LRU_ACTIVE_ANON) +
- get_lruvec_size(lruvec, LRU_INACTIVE_ANON);
- file = get_lruvec_size(lruvec, LRU_ACTIVE_FILE) +
- get_lruvec_size(lruvec, LRU_INACTIVE_FILE);
+ anon = get_lru_size(lruvec, LRU_ACTIVE_ANON) +
+ get_lru_size(lruvec, LRU_INACTIVE_ANON);
+ file = get_lru_size(lruvec, LRU_ACTIVE_FILE) +
+ get_lru_size(lruvec, LRU_INACTIVE_FILE);
if (global_reclaim(sc)) {
free = zone_page_state(zone, NR_FREE_PAGES);
@@ -1674,7 +1674,7 @@ out:
int file = is_file_lru(lru);
unsigned long scan;
- scan = get_lruvec_size(lruvec, lru);
+ scan = get_lru_size(lruvec, lru);
if (sc->priority || noswap || !vmscan_swappiness(sc)) {
scan >>= sc->priority;
if (!scan && force_scan)
@@ -1743,10 +1743,9 @@ static inline bool should_continue_reclaim(struct lruvec *lruvec,
* inactive lists are large enough, continue reclaiming
*/
pages_for_compaction = (2UL << sc->order);
- inactive_lru_pages = get_lruvec_size(lruvec, LRU_INACTIVE_FILE);
+ inactive_lru_pages = get_lru_size(lruvec, LRU_INACTIVE_FILE);
if (nr_swap_pages > 0)
- inactive_lru_pages += get_lruvec_size(lruvec,
- LRU_INACTIVE_ANON);
+ inactive_lru_pages += get_lru_size(lruvec, LRU_INACTIVE_ANON);
if (sc->nr_reclaimed < pages_for_compaction &&
inactive_lru_pages > pages_for_compaction)
return true;