Christoph Lameter <[email protected]> wrote:
>
> +void drain_node_pages(int nodeid)
> {
> - struct zone *zone;
> - int i;
> + int i, z;
> unsigned long flags;
>
> local_irq_save(flags);
> - for_each_zone(zone) {
> + for (z = 0; z < MAX_NR_ZONES; z++) {
> + struct zone *zone = NODE_DATA(nodeid)->node_zones + z;
> struct per_cpu_pageset *pset;
>
> - /* Do not drain local pagesets */
> - if (zone->zone_pgdat->node_id == numa_node_id())
> - continue;
> -
> pset = zone_pcp(zone, smp_processor_id());
> for (i = 0; i < ARRAY_SIZE(pset->pcp); i++) {
Should it be testing populated_zone() in there?
-
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