[PATCH] VM: rate limit early reclaim

[linux-3.10.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a9da20bc2ed09a754fb69046f32e7e38066507ce..2019c1b19254e4b2085064c911b40b3f962a32bb 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1738,6 +1738,7 @@ static void __init free_area_init_core(struct pglist_data *pgdat,
                zone->nr_scan_inactive = 0;
                zone->nr_active = 0;
                zone->nr_inactive = 0;
+               atomic_set(&zone->reclaim_in_progress, -1);
                if (!size)
                        continue;