Commit 070f8032 authored by Christoph Lameter's avatar Christoph Lameter Committed by Linus Torvalds
Browse files

[PATCH] build_zonelists_node(): rename args 



Give j and r meaningful names.

Signed-off-by: default avatarChristoph Lameter <clameter@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 02a68a5e

mm/page_alloc.c

+9 −9
Original line number Diff line number Diff line
@@ -1460,25 +1460,25 @@ void show_free_areas(void) 
 * Add all populated zones of a node to the zonelist.

 */

static int __init build_zonelists_node(pg_data_t *pgdat,

			struct zonelist *zonelist, int j, int k)

			struct zonelist *zonelist, int nr_zones, int zone_type)

{

	struct zone *zone;



	BUG_ON(k > ZONE_HIGHMEM);

	BUG_ON(zone_type > ZONE_HIGHMEM);



	do {

		zone = pgdat->node_zones + k;

		zone = pgdat->node_zones + zone_type;

		if (populated_zone(zone)) {

#ifndef CONFIG_HIGHMEM

			BUG_ON(k > ZONE_NORMAL);

			BUG_ON(zone_type > ZONE_NORMAL);

#endif

			zonelist->zones[j++] = zone;

			check_highest_zone(k);

			zonelist->zones[nr_zones++] = zone;

			check_highest_zone(zone_type);

		}

		k--;

		zone_type--;



	} while (k >= 0);

	return j;

	} while (zone_type >= 0);

	return nr_zones;

}



static inline int highest_zone(int zone_bits)