diff options
Diffstat (limited to 'arch/mips/loongson64/numa.c')
| -rw-r--r-- | arch/mips/loongson64/numa.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c index d56238745744..8388400d052f 100644 --- a/arch/mips/loongson64/numa.c +++ b/arch/mips/loongson64/numa.c @@ -81,12 +81,8 @@ static void __init init_topology_matrix(void) static void __init node_mem_init(unsigned int node) { - struct pglist_data *nd; unsigned long node_addrspace_offset; unsigned long start_pfn, end_pfn; - unsigned long nd_pa; - int tnid; - const size_t nd_size = roundup(sizeof(pg_data_t), SMP_CACHE_BYTES); node_addrspace_offset = nid_to_addrbase(node); pr_info("Node%d's addrspace_offset is 0x%lx\n", @@ -96,16 +92,8 @@ static void __init node_mem_init(unsigned int node) pr_info("Node%d: start_pfn=0x%lx, end_pfn=0x%lx\n", node, start_pfn, end_pfn); - nd_pa = memblock_phys_alloc_try_nid(nd_size, SMP_CACHE_BYTES, node); - if (!nd_pa) - panic("Cannot allocate %zu bytes for node %d data\n", - nd_size, node); - nd = __va(nd_pa); - memset(nd, 0, sizeof(struct pglist_data)); - tnid = early_pfn_to_nid(nd_pa >> PAGE_SHIFT); - if (tnid != node) - pr_info("NODE_DATA(%d) on node %d\n", node, tnid); - node_data[node] = nd; + alloc_node_data(node); + NODE_DATA(node)->node_start_pfn = start_pfn; NODE_DATA(node)->node_spanned_pages = end_pfn - start_pfn; |