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ANDROID: GKI: export symbols to modify lru stats

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Export the symbols below to modify LRU state:
  __mod_lruvec_state
  mem_cgroup_update_lru_size

Bug: 260389869
Signed-off-by: Lianjun Huang <huanglianjun@xiaomi.corp-partner.google.com>
Change-Id: I7804b30282b865a004f5a7193537aea688901043
This commit is contained in:
Lianjun Huang
2022-11-08 11:50:40 +08:00
committed by Suren Baghdasaryan
parent f8c2625ba0
commit 4ff88497a3
1 changed files with 2 additions and 0 deletions
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2
mm/memcontrol.c
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@@ -769,6 +769,7 @@ void __mod_lruvec_state(struct lruvec *lruvec, enum node_stat_item idx,
if (!mem_cgroup_disabled())
__mod_memcg_lruvec_state(lruvec, idx, val);
}
EXPORT_SYMBOL_GPL(__mod_lruvec_state);
void __mod_lruvec_page_state(struct page *page, enum node_stat_item idx,
int val)
@@ -1346,6 +1347,7 @@ void mem_cgroup_update_lru_size(struct lruvec *lruvec, enum lru_list lru,
if (nr_pages > 0)
*lru_size += nr_pages;
}
EXPORT_SYMBOL_GPL(mem_cgroup_update_lru_size);
/**
* mem_cgroup_margin - calculate chargeable space of a memory cgroup