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-rw-r--r--kernel/cpu.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 2eff3f6..2011ad8d 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -232,9 +232,9 @@ static int _cpu_down(unsigned int cpu, int tasks_frozen)
/* Ensure that we are not runnable on dying cpu */
old_allowed = current->cpus_allowed;
- tmp = CPU_MASK_ALL;
+ cpus_setall(tmp);
cpu_clear(cpu, tmp);
- set_cpus_allowed(current, tmp);
+ set_cpus_allowed_ptr(current, &tmp);
p = __stop_machine_run(take_cpu_down, &tcd_param, cpu);
@@ -268,7 +268,7 @@ static int _cpu_down(unsigned int cpu, int tasks_frozen)
out_thread:
err = kthread_stop(p);
out_allowed:
- set_cpus_allowed(current, old_allowed);
+ set_cpus_allowed_ptr(current, &old_allowed);
out_release:
cpu_hotplug_done();
return err;
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