cpumask: replace node_to_cpumask with cpumask_of_node.

Impact: cleanup

node_to_cpumask (and the blecherous node_to_cpumask_ptr which
contained a declaration) are replaced now everyone implements
cpumask_of_node.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

1 files changed, 3 insertions, 3 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 5c44ed49ca93..a92b0975b9a5 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2134,7 +2134,7 @@ static int find_next_best_node(int node, nodemask_t *used_node_mask)
         int n, val;
         int min_val = INT_MAX;
         int best_node = -1;
-        node_to_cpumask_ptr(tmp, 0);
+        const struct cpumask *tmp = cpumask_of_node(0);
 
         /* Use the local node if we haven't already */
         if (!node_isset(node, *used_node_mask)) {
@@ -2155,8 +2155,8 @@ static int find_next_best_node(int node, nodemask_t *used_node_mask)
                 val += (n < node);
 
                 /* Give preference to headless and unused nodes */
-                node_to_cpumask_ptr_next(tmp, n);
-                if (!cpus_empty(*tmp))
+                tmp = cpumask_of_node(n);
+                if (!cpumask_empty(tmp))
                         val += PENALTY_FOR_NODE_WITH_CPUS;
 
                 /* Slight preference for less loaded node */