[IA64] Minimize per_cpu reservations.

[linux-2.6-omap-h63xx.git] / arch / ia64 / kernel / numa.c

diff --git a/arch/ia64/kernel/numa.c b/arch/ia64/kernel/numa.c
index 20340631179f669fd7d9216d85f210c2a4cf381e..c93420c97409dc2c97c41417279f7395e411b6f6 100644 (file)
--- a/arch/ia64/kernel/numa.c
+++ b/arch/ia64/kernel/numa.c
@@ -28,6 +28,7 @@ u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
 EXPORT_SYMBOL(cpu_to_node_map);
 
 cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned;
+EXPORT_SYMBOL(node_to_cpu_mask);
 
 void __cpuinit map_cpu_to_node(int cpu, int nid)
 {
@@ -72,7 +73,7 @@ void __init build_cpu_to_node_map(void)
        for(node=0; node < MAX_NUMNODES; node++)
                cpus_clear(node_to_cpu_mask[node]);
 
-       for(cpu = 0; cpu < NR_CPUS; ++cpu) {
+       for_each_possible_early_cpu(cpu) {
                node = -1;
                for (i = 0; i < NR_CPUS; ++i)
                        if (cpu_physical_id(cpu) == node_cpuid[i].phys_id) {