[PATCH] build_zonelists_node(): rename args
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>
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@ -1460,25 +1460,25 @@ void show_free_areas(void)
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* Add all populated zones of a node to the zonelist.
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*/
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static int __init build_zonelists_node(pg_data_t *pgdat,
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struct zonelist *zonelist, int j, int k)
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struct zonelist *zonelist, int nr_zones, int zone_type)
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{
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struct zone *zone;
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BUG_ON(k > ZONE_HIGHMEM);
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BUG_ON(zone_type > ZONE_HIGHMEM);
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do {
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zone = pgdat->node_zones + k;
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zone = pgdat->node_zones + zone_type;
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if (populated_zone(zone)) {
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#ifndef CONFIG_HIGHMEM
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BUG_ON(k > ZONE_NORMAL);
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BUG_ON(zone_type > ZONE_NORMAL);
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#endif
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zonelist->zones[j++] = zone;
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check_highest_zone(k);
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zonelist->zones[nr_zones++] = zone;
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check_highest_zone(zone_type);
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}
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k--;
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zone_type--;
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} while (k >= 0);
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return j;
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} while (zone_type >= 0);
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return nr_zones;
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}
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static inline int highest_zone(int zone_bits)
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