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[PATCH] build_zonelists_node(): rename args

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Give j and r meaningful names.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Christoph Lameter 2006-01-06 00:11:19 -08:00 committed by Linus Torvalds
parent 02a68a5ebc
commit 070f80326a
1 changed files with 9 additions and 9 deletions
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18
mm/page_alloc.c
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@ -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)