#include <asm/paca.h>
#include <asm/hvcall.h>
#include <asm/setup.h>
+#include <asm/vdso.h>
static int numa_enabled = 1;
unregister_cpu_under_node(update->cpu, update->old_nid);
unmap_cpu_from_node(update->cpu);
map_cpu_to_node(update->cpu, update->new_nid);
+ vdso_getcpu_init();
register_cpu_under_node(update->cpu, update->new_nid);
}
unsigned int cpu, changed = 0;
struct topology_update_data *updates, *ud;
unsigned int associativity[VPHN_ASSOC_BUFSIZE] = {0};
+ cpumask_t updated_cpus;
struct device *dev;
int weight, i = 0;
if (!updates)
return 0;
+ cpumask_clear(&updated_cpus);
+
for_each_cpu(cpu, &cpu_associativity_changes_mask) {
ud = &updates[i++];
ud->cpu = cpu;
ud->new_nid = first_online_node;
ud->old_nid = numa_cpu_lookup_table[cpu];
+ cpumask_set_cpu(cpu, &updated_cpus);
if (i < weight)
ud->next = &updates[i];
}
- stop_machine(update_cpu_topology, &updates[0], cpu_online_mask);
+ stop_machine(update_cpu_topology, &updates[0], &updated_cpus);
for (ud = &updates[0]; ud; ud = ud->next) {
dev = get_cpu_device(ud->cpu);