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>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 5c44ed4..a92b097 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2134,7 +2134,7 @@
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 @@
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 */