diff options
Diffstat (limited to 'arch/x86/mm/numa_32.c')
| -rw-r--r-- | arch/x86/mm/numa_32.c | 35 |
1 files changed, 5 insertions, 30 deletions
diff --git a/arch/x86/mm/numa_32.c b/arch/x86/mm/numa_32.c index d1f7439d173..d2530062fe0 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); @@ -257,7 +257,7 @@ void resume_map_numa_kva(pgd_t *pgd_base) } #endif -static unsigned long calculate_numa_remap_pages(void) +static __init unsigned long calculate_numa_remap_pages(void) { int nid; unsigned long size, reserve_pages = 0; @@ -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) { |