diff options
Diffstat (limited to 'mm/workingset.c')
| -rw-r--r-- | mm/workingset.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/mm/workingset.c b/mm/workingset.c index 5796e927e6d7..4686ae363000 100644 --- a/mm/workingset.c +++ b/mm/workingset.c @@ -278,6 +278,7 @@ static bool lru_gen_test_recent(void *shadow, bool file, struct lruvec **lruvec, static void lru_gen_refault(struct folio *folio, void *shadow) { + bool recent; int hist, tier, refs; bool workingset; unsigned long token; @@ -288,10 +289,13 @@ static void lru_gen_refault(struct folio *folio, void *shadow) rcu_read_lock(); - if (!lru_gen_test_recent(shadow, type, &lruvec, &token, &workingset)) + recent = lru_gen_test_recent(shadow, type, &lruvec, &token, &workingset); + if (lruvec != folio_lruvec(folio)) goto unlock; - if (lruvec != folio_lruvec(folio)) + mod_lruvec_state(lruvec, WORKINGSET_REFAULT_BASE + type, delta); + + if (!recent) goto unlock; lrugen = &lruvec->lrugen; @@ -302,7 +306,7 @@ static void lru_gen_refault(struct folio *folio, void *shadow) tier = lru_tier_from_refs(refs); atomic_long_add(delta, &lrugen->refaulted[hist][type][tier]); - mod_lruvec_state(lruvec, WORKINGSET_REFAULT_BASE + type, delta); + mod_lruvec_state(lruvec, WORKINGSET_ACTIVATE_BASE + type, delta); /* * Count the following two cases as stalls: |