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-rw-r--r--arch/um/kernel/smp.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/um/kernel/smp.c b/arch/um/kernel/smp.c
index 155206a6690..6f588e160fb 100644
--- a/arch/um/kernel/smp.c
+++ b/arch/um/kernel/smp.c
@@ -76,7 +76,7 @@ static int idle_proc(void *cpup)
cpu_relax();
notify_cpu_starting(cpu);
- cpu_set(cpu, cpu_online_map);
+ set_cpu_online(cpu, true);
default_idle();
return 0;
}
@@ -110,8 +110,7 @@ void smp_prepare_cpus(unsigned int maxcpus)
for (i = 0; i < ncpus; ++i)
set_cpu_possible(i, true);
- cpu_clear(me, cpu_online_map);
- cpu_set(me, cpu_online_map);
+ set_cpu_online(me, true);
cpu_set(me, cpu_callin_map);
err = os_pipe(cpu_data[me].ipi_pipe, 1, 1);
@@ -138,13 +137,13 @@ void smp_prepare_cpus(unsigned int maxcpus)
void smp_prepare_boot_cpu(void)
{
- cpu_set(smp_processor_id(), cpu_online_map);
+ set_cpu_online(smp_processor_id(), true);
}
int __cpu_up(unsigned int cpu)
{
cpu_set(cpu, smp_commenced_mask);
- while (!cpu_isset(cpu, cpu_online_map))
+ while (!cpu_online(cpu))
mb();
return 0;
}