mm/PPC: prepare for killing free_all_bootmem_node()
Prepare for killing free_all_bootmem_node() by using free_all_bootmem().
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Alexander Graf <agraf@suse.de>
Cc: "Suzuki K. Poulose" <suzuki@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 49c18b6..1cb1ea1 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -304,22 +304,8 @@
#endif
high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
-
-#ifdef CONFIG_NEED_MULTIPLE_NODES
- {
- pg_data_t *pgdat;
-
- for_each_online_pgdat(pgdat)
- if (pgdat->node_spanned_pages != 0) {
- printk("freeing bootmem node %d\n",
- pgdat->node_id);
- free_all_bootmem_node(pgdat);
- }
- }
-#else
- max_mapnr = max_pfn;
+ set_max_mapnr(max_pfn);
free_all_bootmem();
-#endif
#ifdef CONFIG_HIGHMEM
{