net sched actions: update Add/Delete action API with new argument

Introduce a new function argument to carry total attributes size for
correct allocation of skb in event messages.

Signed-off-by: Roman Mashak <mrv@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 19f9f421d5b7..ec5fe8ec0c3e 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -1433,6 +1433,7 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb,
 #ifdef CONFIG_NET_CLS_ACT
         {
                 struct tc_action *act;
+                size_t attr_size = 0;
 
                 if (exts->police && tb[exts->police]) {
                         act = tcf_action_init_1(net, tp, tb[exts->police],
@@ -1450,7 +1451,7 @@ int tcf_exts_validate(struct net *net, struct tcf_proto *tp, struct nlattr **tb,
 
                         err = tcf_action_init(net, tp, tb[exts->action],
                                               rate_tlv, NULL, ovr, TCA_ACT_BIND,
-                                              &actions, extack);
+                                              &actions, &attr_size, extack);
                         if (err)
                                 return err;
                         list_for_each_entry(act, &actions, list)