diff options
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 43289f5f8488..2255025f1891 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -524,6 +524,8 @@ static long add_nr_deferred(long nr, struct shrinker *shrinker, static bool can_demote(int nid, struct scan_control *sc) { + if (!numa_demotion_enabled) + return false; if (sc) { if (sc->no_demotion) return false; @@ -534,8 +536,7 @@ static bool can_demote(int nid, struct scan_control *sc) if (next_demotion_node(nid) == NUMA_NO_NODE) return false; - // FIXME: actually enable this later in the series - return false; + return true; } static inline bool can_reclaim_anon_pages(struct mem_cgroup *memcg, |