1 files changed, 6 insertions, 3 deletions

diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 93fdf131bd75..5cfb160df063 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -127,7 +127,8 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a,
         nest = nla_nest_start(skb, a->order);
         if (nest == NULL)
                 goto nla_put_failure;
-        NLA_PUT_STRING(skb, TCA_KIND, a->ops->kind);
+        if (nla_put_string(skb, TCA_KIND, a->ops->kind))
+                goto nla_put_failure;
         for (i = 0; i < (hinfo->hmask + 1); i++) {
                 p = hinfo->htab[tcf_hash(i, hinfo->hmask)];
 
@@ -139,7 +140,8 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a,
                         p = s_p;
                 }
         }
-        NLA_PUT_U32(skb, TCA_FCNT, n_i);
+        if (nla_put_u32(skb, TCA_FCNT, n_i))
+                goto nla_put_failure;
         nla_nest_end(skb, nest);
 
         return n_i;
@@ -437,7 +439,8 @@ tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
         if (a->ops == NULL || a->ops->dump == NULL)
                 return err;
 
-        NLA_PUT_STRING(skb, TCA_KIND, a->ops->kind);
+        if (nla_put_string(skb, TCA_KIND, a->ops->kind))
+                goto nla_put_failure;
         if (tcf_action_copy_stats(skb, a, 0))
                 goto nla_put_failure;
         nest = nla_nest_start(skb, TCA_OPTIONS);