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-rw-r--r--arch/x86/mm/init_64.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index b177652251a..6176fe8f29e 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -598,8 +598,15 @@ void __init paging_init(void)
sparse_memory_present_with_active_regions(MAX_NUMNODES);
sparse_init();
- /* clear the default setting with node 0 */
- nodes_clear(node_states[N_NORMAL_MEMORY]);
+
+ /*
+ * clear the default setting with node 0
+ * note: don't use nodes_clear here, that is really clearing when
+ * numa support is not compiled in, and later node_set_state
+ * will not set it back.
+ */
+ node_clear_state(0, N_NORMAL_MEMORY);
+
free_area_init_nodes(max_zone_pfns);
}