diff options
Diffstat (limited to 'net/sched/act_api.c')
| -rw-r--r-- | net/sched/act_api.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 93fdf131bd7..5cfb160df06 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); |