Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Topic branch for stable KVM clockource under Hyper-V.

Thanks to Christoffer Dall for resolving the ARM conflict.

1 files changed, 15 insertions, 15 deletions

diff --git a/kernel/irq/affinity.c b/kernel/irq/affinity.c
index e12d35108225..a37a3b4b6342 100644
--- a/kernel/irq/affinity.c
+++ b/kernel/irq/affinity.c
@@ -39,7 +39,7 @@ static void irq_spread_init_one(struct cpumask *irqmsk, struct cpumask *nmsk,
 	}
 }
 
-static cpumask_var_t *alloc_node_to_present_cpumask(void)
+static cpumask_var_t *alloc_node_to_possible_cpumask(void)
 {
 	cpumask_var_t *masks;
 	int node;
@@ -62,7 +62,7 @@ out_unwind:
 	return NULL;
 }
 
-static void free_node_to_present_cpumask(cpumask_var_t *masks)
+static void free_node_to_possible_cpumask(cpumask_var_t *masks)
 {
 	int node;
 
@@ -71,22 +71,22 @@ static void free_node_to_present_cpumask(cpumask_var_t *masks)
 	kfree(masks);
 }
 
-static void build_node_to_present_cpumask(cpumask_var_t *masks)
+static void build_node_to_possible_cpumask(cpumask_var_t *masks)
 {
 	int cpu;
 
-	for_each_present_cpu(cpu)
+	for_each_possible_cpu(cpu)
 		cpumask_set_cpu(cpu, masks[cpu_to_node(cpu)]);
 }
 
-static int get_nodes_in_cpumask(cpumask_var_t *node_to_present_cpumask,
+static int get_nodes_in_cpumask(cpumask_var_t *node_to_possible_cpumask,
 				const struct cpumask *mask, nodemask_t *nodemsk)
 {
 	int n, nodes = 0;
 
 	/* Calculate the number of nodes in the supplied affinity mask */
 	for_each_node(n) {
-		if (cpumask_intersects(mask, node_to_present_cpumask[n])) {
+		if (cpumask_intersects(mask, node_to_possible_cpumask[n])) {
 			node_set(n, *nodemsk);
 			nodes++;
 		}
@@ -109,7 +109,7 @@ irq_create_affinity_masks(int nvecs, const struct irq_affinity *affd)
 	int last_affv = affv + affd->pre_vectors;
 	nodemask_t nodemsk = NODE_MASK_NONE;
 	struct cpumask *masks;
-	cpumask_var_t nmsk, *node_to_present_cpumask;
+	cpumask_var_t nmsk, *node_to_possible_cpumask;
 
 	/*
 	 * If there aren't any vectors left after applying the pre/post
@@ -125,8 +125,8 @@ irq_create_affinity_masks(int nvecs, const struct irq_affinity *affd)
 	if (!masks)
 		goto out;
 
-	node_to_present_cpumask = alloc_node_to_present_cpumask();
-	if (!node_to_present_cpumask)
+	node_to_possible_cpumask = alloc_node_to_possible_cpumask();
+	if (!node_to_possible_cpumask)
 		goto out;
 
 	/* Fill out vectors at the beginning that don't need affinity */
@@ -135,8 +135,8 @@ irq_create_affinity_masks(int nvecs, const struct irq_affinity *affd)
 
 	/* Stabilize the cpumasks */
 	get_online_cpus();
-	build_node_to_present_cpumask(node_to_present_cpumask);
-	nodes = get_nodes_in_cpumask(node_to_present_cpumask, cpu_present_mask,
+	build_node_to_possible_cpumask(node_to_possible_cpumask);
+	nodes = get_nodes_in_cpumask(node_to_possible_cpumask, cpu_possible_mask,
 				     &nodemsk);
 
 	/*
@@ -146,7 +146,7 @@ irq_create_affinity_masks(int nvecs, const struct irq_affinity *affd)
 	if (affv <= nodes) {
 		for_each_node_mask(n, nodemsk) {
 			cpumask_copy(masks + curvec,
-				     node_to_present_cpumask[n]);
+				     node_to_possible_cpumask[n]);
 			if (++curvec == last_affv)
 				break;
 		}
@@ -160,7 +160,7 @@ irq_create_affinity_masks(int nvecs, const struct irq_affinity *affd)
 		vecs_per_node = (affv - (curvec - affd->pre_vectors)) / nodes;
 
 		/* Get the cpus on this node which are in the mask */
-		cpumask_and(nmsk, cpu_present_mask, node_to_present_cpumask[n]);
+		cpumask_and(nmsk, cpu_possible_mask, node_to_possible_cpumask[n]);
 
 		/* Calculate the number of cpus per vector */
 		ncpus = cpumask_weight(nmsk);
@@ -192,7 +192,7 @@ done:
 	/* Fill out vectors at the end that don't need affinity */
 	for (; curvec < nvecs; curvec++)
 		cpumask_copy(masks + curvec, irq_default_affinity);
-	free_node_to_present_cpumask(node_to_present_cpumask);
+	free_node_to_possible_cpumask(node_to_possible_cpumask);
 out:
 	free_cpumask_var(nmsk);
 	return masks;
@@ -214,7 +214,7 @@ int irq_calc_affinity_vectors(int minvec, int maxvec, const struct irq_affinity
 		return 0;
 
 	get_online_cpus();
-	ret = min_t(int, cpumask_weight(cpu_present_mask), vecs) + resv;
+	ret = min_t(int, cpumask_weight(cpu_possible_mask), vecs) + resv;
 	put_online_cpus();
 	return ret;
 }