On Wed, Feb 13, 2019 at 10:43:15AM +0100, Michal Hocko wrote:
> @@ -5259,6 +5261,11 @@ static void build_zonelists(pg_data_t *pgdat)
>
> build_zonelists_in_node_order(pgdat, node_order, nr_nodes);
> build_thisnode_zonelists(pgdat);
> +
> + pr_info("node[%d] zonelist: ", pgdat->node_id);
> + for_each_zone_zonelist(zone, z,
> &pgdat->node_zonelists[ZONELIST_FALLBACK], MAX_NR_ZONES-1)
> + pr_cont("%d:%s ", zone_to_nid(zone), zone->name);
> + pr_cont("\n");
> }
Have you ran this by the SGI and other stupid large machine vendors?
Traditionally they tend to want to remove such things instead of adding
them.
