aboutsummaryrefslogtreecommitdiffstats
path: root/net/sched/cls_api.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/sched/cls_api.c')
-rw-r--r--net/sched/cls_api.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 0a75cb2e5e7b..70f144ac5e1d 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -31,6 +31,8 @@
#include <net/pkt_sched.h>
#include <net/pkt_cls.h>
+extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
+
/* The list of all installed classifier types */
static LIST_HEAD(tcf_proto_base);
@@ -1211,7 +1213,7 @@ static int tc_new_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
replay:
tp_created = 0;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL, extack);
+ err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
if (err < 0)
return err;
@@ -1360,7 +1362,7 @@ static int tc_del_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
if (!netlink_ns_capable(skb, net->user_ns, CAP_NET_ADMIN))
return -EPERM;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL, extack);
+ err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
if (err < 0)
return err;
@@ -1475,7 +1477,7 @@ static int tc_get_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
void *fh = NULL;
int err;
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL, extack);
+ err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
if (err < 0)
return err;
@@ -1838,7 +1840,7 @@ static int tc_ctl_chain(struct sk_buff *skb, struct nlmsghdr *n,
return -EPERM;
replay:
- err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL, extack);
+ err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, rtm_tca_policy, extack);
if (err < 0)
return err;
@@ -1949,7 +1951,8 @@ static int tc_dump_chain(struct sk_buff *skb, struct netlink_callback *cb)
if (nlmsg_len(cb->nlh) < sizeof(*tcm))
return skb->len;
- err = nlmsg_parse(cb->nlh, sizeof(*tcm), tca, TCA_MAX, NULL, NULL);
+ err = nlmsg_parse(cb->nlh, sizeof(*tcm), tca, TCA_MAX, rtm_tca_policy,
+ NULL);
if (err)
return err;