mm, memory_hotplug: do not associate hotadded memory to zones until online

[linux-2.6-microblaze.git] / mm / sparse.c

diff --git a/mm/sparse.c b/mm/sparse.c
index 9d7fd66..7b4be3f 100644 (file)
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -761,10 +761,9 @@ static void free_map_bootmem(struct page *memmap)
  * set.  If this is <=0, then that means that the passed-in
  * map was not consumed and must be freed.
  */
-int __meminit sparse_add_one_section(struct zone *zone, unsigned long start_pfn)
+int __meminit sparse_add_one_section(struct pglist_data *pgdat, unsigned long start_pfn)
 {
        unsigned long section_nr = pfn_to_section_nr(start_pfn);
-       struct pglist_data *pgdat = zone->zone_pgdat;
        struct mem_section *ms;
        struct page *memmap;
        unsigned long *usemap;