x86: remove quicklists

[sfrench/cifs-2.6.git] / arch / x86 / mm / numa_64.c

diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 1aecc658cd7d9f5f89812196cedfe6721229db88..8ccfee10f5b52258526a2942a238b135f3d75743 100644 (file)
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -494,11 +494,13 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
        int i;
 
        nodes_clear(node_possible_map);
+       nodes_clear(node_online_map);
 
 #ifdef CONFIG_NUMA_EMU
        if (cmdline && !numa_emulation(start_pfn, end_pfn))
                return;
        nodes_clear(node_possible_map);
+       nodes_clear(node_online_map);
 #endif
 
 #ifdef CONFIG_ACPI_NUMA
@@ -506,6 +508,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
                                          end_pfn << PAGE_SHIFT))
                return;
        nodes_clear(node_possible_map);
+       nodes_clear(node_online_map);
 #endif
 
 #ifdef CONFIG_K8_NUMA
@@ -513,6 +516,7 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
                                        end_pfn<<PAGE_SHIFT))
                return;
        nodes_clear(node_possible_map);
+       nodes_clear(node_online_map);
 #endif
        printk(KERN_INFO "%s\n",
               numa_off ? "NUMA turned off" : "No NUMA configuration found");
@@ -524,7 +528,6 @@ void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn)
        memnode_shift = 63;
        memnodemap = memnode.embedded_map;
        memnodemap[0] = 0;
-       nodes_clear(node_online_map);
        node_set_online(0);
        node_set(0, node_possible_map);
        for (i = 0; i < NR_CPUS; i++)
@@ -619,13 +622,17 @@ void __init init_cpu_to_node(void)
        int i;
 
        for (i = 0; i < NR_CPUS; i++) {
+               int node;
                u16 apicid = x86_cpu_to_apicid_init[i];
 
                if (apicid == BAD_APICID)
                        continue;
-               if (apicid_to_node[apicid] == NUMA_NO_NODE)
+               node = apicid_to_node[apicid];
+               if (node == NUMA_NO_NODE)
+                       continue;
+               if (!node_online(node))
                        continue;
-               numa_set_node(i, apicid_to_node[apicid]);
+               numa_set_node(i, node);
        }
 }