[SK_BUFF]: Convert skb->tail to sk_buff_data_t

[net-next-2.6.git] / net / sched / cls_fw.c

diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c
index 5dbb9d451f7300a0620019656f695dbe0506ab78..f5f355852a87012901555b9f23ac499d742cb3fc 100644 (file)
--- a/net/sched/cls_fw.c
+++ b/net/sched/cls_fw.c
@@ -348,7 +348,7 @@ static int fw_dump(struct tcf_proto *tp, unsigned long fh,
 {
        struct fw_head *head = (struct fw_head *)tp->root;
        struct fw_filter *f = (struct fw_filter*)fh;
-       unsigned char    *b = skb->tail;
+       unsigned char *b = skb_tail_pointer(skb);
        struct rtattr *rta;
 
        if (f == NULL)
@@ -374,7 +374,7 @@ static int fw_dump(struct tcf_proto *tp, unsigned long fh,
        if (tcf_exts_dump(skb, &f->exts, &fw_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, &fw_ext_map) < 0)
                goto rtattr_failure;