numa: Make max_numa_nodeid static
Now the only code that uses the variable is inside numa.c.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
diff --git a/numa.c b/numa.c
index 61531db..84d4cb5 100644
--- a/numa.c
+++ b/numa.c
@@ -45,8 +45,10 @@
};
static int have_memdevs = -1;
+static int max_numa_nodeid; /* Highest specified NUMA node ID, plus one.
+ * For all nodes, nodeid < max_numa_nodeid
+ */
int nb_numa_nodes;
-int max_numa_nodeid;
NodeInfo numa_info[MAX_NODES];
static void numa_node_parse(NumaNodeOptions *node, QemuOpts *opts, Error **errp)
