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-rw-r--r--mm/memcontrol.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index bdac56009a38..363106578876 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5420,6 +5420,8 @@ static int mem_cgroup_move_account(struct page *page,
struct mem_cgroup *from,
struct mem_cgroup *to)
{
+ struct lruvec *from_vec, *to_vec;
+ struct pglist_data *pgdat;
unsigned long flags;
unsigned int nr_pages = compound ? hpage_nr_pages(page) : 1;
int ret;
@@ -5443,11 +5445,15 @@ static int mem_cgroup_move_account(struct page *page,
anon = PageAnon(page);
+ pgdat = page_pgdat(page);
+ from_vec = mem_cgroup_lruvec(pgdat, from);
+ to_vec = mem_cgroup_lruvec(pgdat, to);
+
spin_lock_irqsave(&from->move_lock, flags);
if (!anon && page_mapped(page)) {
- __mod_memcg_state(from, NR_FILE_MAPPED, -nr_pages);
- __mod_memcg_state(to, NR_FILE_MAPPED, nr_pages);
+ __mod_lruvec_state(from_vec, NR_FILE_MAPPED, -nr_pages);
+ __mod_lruvec_state(to_vec, NR_FILE_MAPPED, nr_pages);
}
/*
@@ -5459,14 +5465,14 @@ static int mem_cgroup_move_account(struct page *page,
struct address_space *mapping = page_mapping(page);
if (mapping_cap_account_dirty(mapping)) {
- __mod_memcg_state(from, NR_FILE_DIRTY, -nr_pages);
- __mod_memcg_state(to, NR_FILE_DIRTY, nr_pages);
+ __mod_lruvec_state(from_vec, NR_FILE_DIRTY, -nr_pages);
+ __mod_lruvec_state(to_vec, NR_FILE_DIRTY, nr_pages);
}
}
if (PageWriteback(page)) {
- __mod_memcg_state(from, NR_WRITEBACK, -nr_pages);
- __mod_memcg_state(to, NR_WRITEBACK, nr_pages);
+ __mod_lruvec_state(from_vec, NR_WRITEBACK, -nr_pages);
+ __mod_lruvec_state(to_vec, NR_WRITEBACK, nr_pages);
}
#ifdef CONFIG_TRANSPARENT_HUGEPAGE