datapath: Use local variable for freeing on flow put error.

[sliver-openvswitch.git] / datapath / datapath.c

diff --git a/datapath/datapath.c b/datapath/datapath.c
index 3d5629d..8e76af2 100644 (file)
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -823,6 +823,7 @@ static int do_put_flow(struct datapath *dp, struct odp_flow_put *uf,
        struct tbl_node *flow_node;
        struct sw_flow *flow;
        struct tbl *table;
+       struct sw_flow_actions *acts = NULL;
        int error;
        u32 hash;
 
@@ -831,8 +832,6 @@ static int do_put_flow(struct datapath *dp, struct odp_flow_put *uf,
        flow_node = tbl_lookup(table, &uf->flow.key, hash, flow_cmp);
        if (!flow_node) {
                /* No such flow. */
-               struct sw_flow_actions *acts;
-
                error = -ENOENT;
                if (!(uf->flags & ODPPF_CREATE))
                        goto error;
@@ -906,7 +905,7 @@ static int do_put_flow(struct datapath *dp, struct odp_flow_put *uf,
        return 0;
 
 error_free_flow_acts:
-       kfree(flow->sf_acts);
+       kfree(acts);
 error_free_flow:
        flow->sf_acts = NULL;
        flow_put(flow);