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-rw-r--r--net/openvswitch/flow.c6
-rw-r--r--net/openvswitch/flow_table.c5
2 files changed, 7 insertions, 4 deletions
diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c
index 1240ae3b88d2..5b80612df182 100644
--- a/net/openvswitch/flow.c
+++ b/net/openvswitch/flow.c
@@ -142,7 +142,8 @@ void ovs_flow_stats_get(const struct sw_flow *flow,
*tcp_flags = 0;
memset(ovs_stats, 0, sizeof(*ovs_stats));
- for_each_node(node) {
+ /* We open code this to make sure node 0 is always considered */
+ for (node = 0; node < MAX_NUMNODES; node = next_node(node, node_possible_map)) {
struct flow_stats *stats = rcu_dereference_ovsl(flow->stats[node]);
if (stats) {
@@ -165,7 +166,8 @@ void ovs_flow_stats_clear(struct sw_flow *flow)
{
int node;
- for_each_node(node) {
+ /* We open code this to make sure node 0 is always considered */
+ for (node = 0; node < MAX_NUMNODES; node = next_node(node, node_possible_map)) {
struct flow_stats *stats = ovsl_dereference(flow->stats[node]);
if (stats) {
diff --git a/net/openvswitch/flow_table.c b/net/openvswitch/flow_table.c
index d073fff82fdb..957a3c31dbb0 100644
--- a/net/openvswitch/flow_table.c
+++ b/net/openvswitch/flow_table.c
@@ -148,8 +148,9 @@ static void flow_free(struct sw_flow *flow)
kfree(flow->id.unmasked_key);
if (flow->sf_acts)
ovs_nla_free_flow_actions((struct sw_flow_actions __force *)flow->sf_acts);
- for_each_node(node)
- if (flow->stats[node])
+ /* We open code this to make sure node 0 is always considered */
+ for (node = 0; node < MAX_NUMNODES; node = next_node(node, node_possible_map))
+ if (node != 0 && flow->stats[node])
kmem_cache_free(flow_stats_cache,
(struct flow_stats __force *)flow->stats[node]);
kmem_cache_free(flow_cache, flow);