Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 930eaac5 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
Browse files

mm/list_lru.c: fold __list_lru_count_one() into its caller 



__list_lru_count_one() has a single callsite.

Acked-by: default avatarVladimir Davydov <vdavydov.dev@gmail.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Kirill Tkhai <ktkhai@virtuozzo.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 6ca342d0

mm/list_lru.c

+3 −9
Original line number Diff line number Diff line
@@ -162,26 +162,20 @@ void list_lru_isolate_move(struct list_lru_one *list, struct list_head *item, 
}

EXPORT_SYMBOL_GPL(list_lru_isolate_move);



static unsigned long __list_lru_count_one(struct list_lru *lru,

					  int nid, int memcg_idx)

unsigned long list_lru_count_one(struct list_lru *lru,

				 int nid, struct mem_cgroup *memcg)

{

	struct list_lru_node *nlru = &lru->node[nid];

	struct list_lru_one *l;

	unsigned long count;



	rcu_read_lock();

	l = list_lru_from_memcg_idx(nlru, memcg_idx);

	l = list_lru_from_memcg_idx(nlru, memcg_cache_id(memcg));

	count = l->nr_items;

	rcu_read_unlock();



	return count;

}



unsigned long list_lru_count_one(struct list_lru *lru,

				 int nid, struct mem_cgroup *memcg)

{

	return __list_lru_count_one(lru, nid, memcg_cache_id(memcg));

}

EXPORT_SYMBOL_GPL(list_lru_count_one);



unsigned long list_lru_count_node(struct list_lru *lru, int nid)