sparc, mm: Remove calling of free_all_bootmem_node()

Now NO_BOOTMEM version free_all_bootmem_node() does not really
do free_bootmem at all, and it only call
register_page_bootmem_info_node instead.

That is confusing, try to kill that free_all_bootmem_node().

Before that, this patch will remove calling of free_all_bootmem_node()

We add register_page_bootmem_info() to call register_page_bootmem_info_node
directly.

Also could use free_all_bootmem() for numa case, and it is just
the same as free_low_memory_core_early().

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Link: http://lkml.kernel.org/r/1353123563-3103-45-git-send-email-yinghai@kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: sparclinux@vger.kernel.org
Acked-by: "David S. Miller" <davem@davemloft.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

1 files changed, 11 insertions, 13 deletions

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 9e28a118e6a4..b24bac238e34 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -2021,6 +2021,16 @@ static void __init patch_tlb_miss_handler_bitmap(void)
         flushi(&valid_addr_bitmap_insn[0]);
 }
 
+static void __init register_page_bootmem_info(void)
+{
+#ifdef CONFIG_NEED_MULTIPLE_NODES
+        int i;
+
+        for_each_online_node(i)
+                if (NODE_DATA(i)->node_spanned_pages)
+                        register_page_bootmem_info_node(NODE_DATA(i));
+#endif
+}
 void __init mem_init(void)
 {
         unsigned long codepages, datapages, initpages;
@@ -2038,20 +2048,8 @@ void __init mem_init(void)
 
         high_memory = __va(last_valid_pfn << PAGE_SHIFT);
 
-#ifdef CONFIG_NEED_MULTIPLE_NODES
-        {
-                int i;
-                for_each_online_node(i) {
-                        if (NODE_DATA(i)->node_spanned_pages != 0) {
-                                totalram_pages +=
-                                        free_all_bootmem_node(NODE_DATA(i));
-                        }
-                }
-                totalram_pages += free_low_memory_core_early(MAX_NUMNODES);
-        }
-#else
+        register_page_bootmem_info();
         totalram_pages = free_all_bootmem();
-#endif
 
         /* We subtract one to account for the mem_map_zero page
          * allocated below.