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-rw-r--r--arch/ia64/kernel/acpi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 4722ec51c70c..24fe7c81e108 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -443,6 +443,9 @@ void __init acpi_numa_slit_init(struct acpi_table_slit *slit)
void __init
acpi_numa_processor_affinity_init(struct acpi_table_processor_affinity *pa)
{
+ if (!pa->flags.enabled)
+ return;
+
/* record this node in proximity bitmap */
pxm_bit_set(pa->proximity_domain);
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