diff options
Diffstat (limited to '')
| -rw-r--r-- | net/sched/sch_htb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index f76c20c0a109..c687388a8cb6 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -1110,7 +1110,7 @@ static int htb_init(struct Qdisc *sch, struct rtattr *opt) static int htb_dump(struct Qdisc *sch, struct sk_buff *skb) { struct htb_sched *q = qdisc_priv(sch); - unsigned char *b = skb->tail; + unsigned char *b = skb_tail_pointer(skb); struct rtattr *rta; struct tc_htb_glob gopt; spin_lock_bh(&sch->dev->queue_lock); @@ -1123,12 +1123,12 @@ static int htb_dump(struct Qdisc *sch, struct sk_buff *skb) rta = (struct rtattr *)b; RTA_PUT(skb, TCA_OPTIONS, 0, NULL); RTA_PUT(skb, TCA_HTB_INIT, sizeof(gopt), &gopt); - rta->rta_len = skb->tail - b; + rta->rta_len = skb_tail_pointer(skb) - b; spin_unlock_bh(&sch->dev->queue_lock); return skb->len; rtattr_failure: spin_unlock_bh(&sch->dev->queue_lock); - skb_trim(skb, skb->tail - skb->data); + skb_trim(skb, skb_tail_pointer(skb) - skb->data); return -1; } @@ -1136,7 +1136,7 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg, struct sk_buff *skb, struct tcmsg *tcm) { struct htb_class *cl = (struct htb_class *)arg; - unsigned char *b = skb->tail; + unsigned char *b = skb_tail_pointer(skb); struct rtattr *rta; struct tc_htb_opt opt; @@ -1159,7 +1159,7 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg, opt.prio = cl->un.leaf.prio; opt.level = cl->level; RTA_PUT(skb, TCA_HTB_PARMS, sizeof(opt), &opt); - rta->rta_len = skb->tail - b; + rta->rta_len = skb_tail_pointer(skb) - b; spin_unlock_bh(&sch->dev->queue_lock); return skb->len; rtattr_failure: |