If we don't debug per_cpu maps, the cpu's node is stored in per_cpu variable
numa_node. If node is NUMA_NO_NODE, it means the caller want to clear the
cpu's node. So we should also call set_cpu_numa_node() in this case.
Signed-off-by: Wen Congyang <we...@cn.fujitsu.com>
---
arch/x86/mm/numa.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c
index 2d125be..21d02f0 100644
--- a/arch/x86/mm/numa.c
+++ b/arch/x86/mm/numa.c
@@ -97,8 +97,7 @@ void __cpuinit numa_set_node(int cpu, int node)
#endif
per_cpu(x86_cpu_to_node_map, cpu) = node;
- if (node != NUMA_NO_NODE)
- set_cpu_numa_node(cpu, node);
+ set_cpu_numa_node(cpu, node);
}
void __cpuinit numa_clear_node(int cpu)
--
1.7.1
--
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