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authorIngo Molnar <mingo@elte.hu>2009-04-05 19:41:22 -0400
committerIngo Molnar <mingo@elte.hu>2009-04-05 19:41:22 -0400
commit9efe21cb82b5dbe3b0b2ae4de4eccc64ecb94e95 (patch)
tree7ff8833745d2f268f897f6fa4a27263b4a572245 /kernel/power/snapshot.c
parentde18836e447c2dc30120c0919b8db8ddc0401cc4 (diff)
parent0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4c (diff)
Merge branch 'linus' into irq/threaded
Conflicts: include/linux/irq.h kernel/irq/handle.c
Diffstat (limited to 'kernel/power/snapshot.c')
-rw-r--r--kernel/power/snapshot.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index f5fc2d7680f2..33e2e4a819f9 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -321,13 +321,10 @@ static int create_mem_extents(struct list_head *list, gfp_t gfp_mask)
321 321
322 INIT_LIST_HEAD(list); 322 INIT_LIST_HEAD(list);
323 323
324 for_each_zone(zone) { 324 for_each_populated_zone(zone) {
325 unsigned long zone_start, zone_end; 325 unsigned long zone_start, zone_end;
326 struct mem_extent *ext, *cur, *aux; 326 struct mem_extent *ext, *cur, *aux;
327 327
328 if (!populated_zone(zone))
329 continue;
330
331 zone_start = zone->zone_start_pfn; 328 zone_start = zone->zone_start_pfn;
332 zone_end = zone->zone_start_pfn + zone->spanned_pages; 329 zone_end = zone->zone_start_pfn + zone->spanned_pages;
333 330
@@ -804,8 +801,8 @@ static unsigned int count_free_highmem_pages(void)
804 struct zone *zone; 801 struct zone *zone;
805 unsigned int cnt = 0; 802 unsigned int cnt = 0;
806 803
807 for_each_zone(zone) 804 for_each_populated_zone(zone)
808 if (populated_zone(zone) && is_highmem(zone)) 805 if (is_highmem(zone))
809 cnt += zone_page_state(zone, NR_FREE_PAGES); 806 cnt += zone_page_state(zone, NR_FREE_PAGES);
810 807
811 return cnt; 808 return cnt;