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Diffstat (limited to 'arch/x86/mm/numa_32.c')
-rw-r--r--arch/x86/mm/numa_32.c33
1 files changed, 4 insertions, 29 deletions
diff --git a/arch/x86/mm/numa_32.c b/arch/x86/mm/numa_32.c
index d1f7439d173c..3daefa04ace5 100644
--- a/arch/x86/mm/numa_32.c
+++ b/arch/x86/mm/numa_32.c
@@ -194,7 +194,7 @@ void *alloc_remap(int nid, unsigned long size)
size = ALIGN(size, L1_CACHE_BYTES);
if (!allocation || (allocation + size) >= node_remap_end_vaddr[nid])
- return 0;
+ return NULL;
node_remap_alloc_vaddr[nid] += size;
memset(allocation, 0, size);
@@ -416,39 +416,14 @@ void __init initmem_init(unsigned long start_pfn,
for_each_online_node(nid)
propagate_e820_map_node(nid);
- for_each_online_node(nid)
+ for_each_online_node(nid) {
memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
+ NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
+ }
- NODE_DATA(0)->bdata = &bootmem_node_data[0];
setup_bootmem_allocator();
}
-void __init set_highmem_pages_init(void)
-{
-#ifdef CONFIG_HIGHMEM
- struct zone *zone;
- int nid;
-
- for_each_zone(zone) {
- unsigned long zone_start_pfn, zone_end_pfn;
-
- if (!is_highmem(zone))
- continue;
-
- zone_start_pfn = zone->zone_start_pfn;
- zone_end_pfn = zone_start_pfn + zone->spanned_pages;
-
- nid = zone_to_nid(zone);
- printk(KERN_INFO "Initializing %s for node %d (%08lx:%08lx)\n",
- zone->name, nid, zone_start_pfn, zone_end_pfn);
-
- add_highpages_with_active_regions(nid, zone_start_pfn,
- zone_end_pfn);
- }
- totalram_pages += totalhigh_pages;
-#endif
-}
-
#ifdef CONFIG_MEMORY_HOTPLUG
static int paddr_to_nid(u64 addr)
{