diff options
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 9a04b981bc13..9d71d4ded53b 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -141,7 +141,12 @@ static int tc_ctl_tfilter(struct sk_buff *skb, struct nlmsghdr *n) if ((n->nlmsg_type != RTM_GETTFILTER) && !capable(CAP_NET_ADMIN)) return -EPERM; + replay: + err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL); + if (err < 0) + return err; + t = nlmsg_data(n); protocol = TC_H_MIN(t->tcm_info); prio = TC_H_MAJ(t->tcm_info); @@ -164,10 +169,6 @@ replay: if (dev == NULL) return -ENODEV; - err = nlmsg_parse(n, sizeof(*t), tca, TCA_MAX, NULL); - if (err < 0) - return err; - /* Find qdisc */ if (!parent) { q = dev->qdisc; |