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mm/page_alloc.c:free_area_init_nodes() fix inappropriate use of enum

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Local variable `i' is a) misleadingly-named for an `enum zone_type' and b)
used for indexing zones as well as nodes as well as node_maps.

Make it an `int'.

Reported-by: Frans Pop <elendil@planet.nl>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andrew Morton 2008-10-15 22:01:07 -07:00 committed by Linus Torvalds
parent 9363b9f23c
commit db99100d2e
1 changed files with 1 additions and 1 deletions
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mm/page_alloc.c
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@ -3952,7 +3952,7 @@ static void check_for_regular_memory(pg_data_t *pgdat)
void __init free_area_init_nodes(unsigned long *max_zone_pfn)
{
unsigned long nid;
enum zone_type i;
int i;
/* Sort early_node_map as initialisation assumes it is sorted */
sort_node_map();