mm/page_alloc.c: Convert list_for_each to list_for_each_entry in
mark_free_pages()
Signed-off-by: Matthias Kaehlcke <[email protected]>
--
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 05ace44..1f138fb 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -731,7 +731,7 @@ void mark_free_pages(struct zone *zone)
unsigned long pfn, max_zone_pfn;
unsigned long flags;
int order;
- struct list_head *curr;
+ struct page *curr_page;
if (!zone->spanned_pages)
return;
@@ -748,10 +748,11 @@ void mark_free_pages(struct zone *zone)
}
for (order = MAX_ORDER - 1; order >= 0; --order)
- list_for_each(curr, &zone->free_area[order].free_list) {
+ list_for_each_entry(curr_page,
+ &zone->free_area[order].free_list, lru) {
unsigned long i;
- pfn = page_to_pfn(list_entry(curr, struct page, lru));
+ pfn = page_to_pfn(curr_page);
for (i = 0; i < (1UL << order); i++)
swsusp_set_page_free(pfn_to_page(pfn + i));
}
--
Matthias Kaehlcke
Linux Application Developer
Barcelona
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que hace que la vida sea interesante
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