[PATCH 06/14] [PARISC] Populate cpu_enabled_map

[Alex Chiang]

Populate the cpu_enabled_map correctly.

Note that this patch does not actually make any decisions based
on the contents of the map.

However, as the map is presented via sysfs in:

	/sys/devices/system/cpu/

It should be populated correctly.

Signed-off-by: Alex Chiang <achiang@xxxxxx>
Cc: Kyle McMartin <kyle@xxxxxxxxxxx>
---

 arch/parisc/kernel/processor.c |    1 +
 arch/parisc/kernel/smp.c       |    3 +++
 2 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c
index 370086f..fb81222 100644
--- a/arch/parisc/kernel/processor.c
+++ b/arch/parisc/kernel/processor.c
@@ -201,6 +201,7 @@ static int __cpuinit processor_probe(struct parisc_device *dev)
 #ifdef CONFIG_SMP
 	if (cpuid) {
 		cpu_set(cpuid, cpu_present_map);
+		cpu_set(cpuid, cpu_enabled_map);
 		cpu_up(cpuid);
 	}
 #endif
diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index 85fc775..a31b0ad 100644
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -535,6 +535,7 @@ void __devinit smp_prepare_boot_cpu(void)
 
 	cpu_set(bootstrap_processor, cpu_online_map);
 	cpu_set(bootstrap_processor, cpu_present_map);
+	cpu_set(bootstrap_processor, cpu_enabled_map);
 }
 
 
@@ -546,7 +547,9 @@ void __devinit smp_prepare_boot_cpu(void)
 void __init smp_prepare_cpus(unsigned int max_cpus)
 {
 	cpus_clear(cpu_present_map);
+	cpus_clear(cpu_enabled_map);
 	cpu_set(0, cpu_present_map);
+	cpu_set(0, cpu_enabled_map);
 
 	parisc_max_cpus = max_cpus;
 	if (!max_cpus)

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