net: skb->rtable accessor
Define skb_rtable(const struct sk_buff *skb) accessor to get rtable from skb
Delete skb->rtable field
Setting rtable is not allowed, just set dst instead as rtable is an alias.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/em_meta.c b/net/sched/em_meta.c
index fad596b..b6b588b 100644
--- a/net/sched/em_meta.c
+++ b/net/sched/em_meta.c
@@ -258,10 +258,10 @@
META_COLLECTOR(int_rtiif)
{
- if (unlikely(skb->rtable == NULL))
+ if (unlikely(skb_rtable(skb) == NULL))
*err = -1;
else
- dst->value = skb->rtable->fl.iif;
+ dst->value = skb_rtable(skb)->fl.iif;
}
/**************************************************************************