sparc: convert old cpumask API into new one
Adapt new API. Almost change is trivial, most important change are to
remove following like =operator.
cpumask_t cpu_mask = *mm_cpumask(mm);
cpus_allowed = current->cpus_allowed;
Because cpumask_var_t is =operator unsafe. These usage might prevent
kernel core improvement.
No functional change.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 2f6ae1d..e10cd03 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -862,7 +862,7 @@
for (i = 0; i < NR_CPUS; i++)
numa_cpu_lookup_table[i] = 0;
- numa_cpumask_lookup_table[0] = CPU_MASK_ALL;
+ cpumask_setall(&numa_cpumask_lookup_table[0]);
}
#ifdef CONFIG_NEED_MULTIPLE_NODES
@@ -1080,7 +1080,7 @@
{
u64 arc;
- cpus_clear(*mask);
+ cpumask_clear(mask);
mdesc_for_each_arc(arc, md, grp, MDESC_ARC_TYPE_BACK) {
u64 target = mdesc_arc_target(md, arc);
@@ -1091,7 +1091,7 @@
continue;
id = mdesc_get_property(md, target, "id", NULL);
if (*id < nr_cpu_ids)
- cpu_set(*id, *mask);
+ cpumask_set_cpu(*id, mask);
}
}
@@ -1153,13 +1153,13 @@
numa_parse_mdesc_group_cpus(md, grp, &mask);
- for_each_cpu_mask(cpu, mask)
+ for_each_cpu(cpu, &mask)
numa_cpu_lookup_table[cpu] = index;
- numa_cpumask_lookup_table[index] = mask;
+ cpumask_copy(&numa_cpumask_lookup_table[index], &mask);
if (numa_debug) {
printk(KERN_INFO "NUMA GROUP[%d]: cpus [ ", index);
- for_each_cpu_mask(cpu, mask)
+ for_each_cpu(cpu, &mask)
printk("%d ", cpu);
printk("]\n");
}
@@ -1218,7 +1218,7 @@
index = 0;
for_each_present_cpu(cpu) {
numa_cpu_lookup_table[cpu] = index;
- numa_cpumask_lookup_table[index] = cpumask_of_cpu(cpu);
+ cpumask_copy(&numa_cpumask_lookup_table[index], cpumask_of(cpu));
node_masks[index].mask = ~((1UL << 36UL) - 1UL);
node_masks[index].val = cpu << 36UL;