[SK_BUFF]: Convert skb->tail to sk_buff_data_t

[thirdparty/linux.git] / net / sched / cls_route.c

diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index abc47cc48ad00b8d9a404fa4219b97aef7162dae..1f94df36239d365fcd173069473b4dfa70573ba1 100644 (file)
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -562,7 +562,7 @@ static int route4_dump(struct tcf_proto *tp, unsigned long fh,
                       struct sk_buff *skb, struct tcmsg *t)
 {
        struct route4_filter *f = (struct route4_filter*)fh;
-       unsigned char    *b = skb->tail;
+       unsigned char *b = skb_tail_pointer(skb);
        struct rtattr *rta;
        u32 id;
 
@@ -591,7 +591,7 @@ static int route4_dump(struct tcf_proto *tp, unsigned long fh,
        if (tcf_exts_dump(skb, &f->exts, &route_ext_map) < 0)
                goto rtattr_failure;
 
-       rta->rta_len = skb->tail - b;
+       rta->rta_len = skb_tail_pointer(skb) - b;
 
        if (tcf_exts_dump_stats(skb, &f->exts, &route_ext_map) < 0)
                goto rtattr_failure;