diff options
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 5c8a412b43f..7681d8ee04f 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -897,7 +897,7 @@ shrink_caches(struct zone **zones, struct scan_control *sc) for (i = 0; zones[i] != NULL; i++) { struct zone *zone = zones[i]; - if (zone->present_pages == 0) + if (!populated_zone(zone)) continue; if (!cpuset_zone_allowed(zone, __GFP_HARDWALL)) @@ -1069,7 +1069,7 @@ loop_again: for (i = pgdat->nr_zones - 1; i >= 0; i--) { struct zone *zone = pgdat->node_zones + i; - if (zone->present_pages == 0) + if (!populated_zone(zone)) continue; if (zone->all_unreclaimable && @@ -1106,7 +1106,7 @@ scan: struct zone *zone = pgdat->node_zones + i; int nr_slab; - if (zone->present_pages == 0) + if (!populated_zone(zone)) continue; if (zone->all_unreclaimable && priority != DEF_PRIORITY) @@ -1258,7 +1258,7 @@ void wakeup_kswapd(struct zone *zone, int order) { pg_data_t *pgdat; - if (zone->present_pages == 0) + if (!populated_zone(zone)) return; pgdat = zone->zone_pgdat; |