diff options
Diffstat (limited to 'net/sched/act_api.c')
| -rw-r--r-- | net/sched/act_api.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 102761d294c..65d240cbf74 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -987,6 +987,9 @@ static int tc_ctl_action(struct sk_buff *skb, struct nlmsghdr *n, void *arg) u32 portid = skb ? NETLINK_CB(skb).portid : 0; int ret = 0, ovr = 0; + if ((n->nlmsg_type != RTM_GETACTION) && !capable(CAP_NET_ADMIN)) + return -EPERM; + ret = nlmsg_parse(n, sizeof(struct tcamsg), tca, TCA_ACT_MAX, NULL); if (ret < 0) return ret; |