From dfbf97f3ac980b69dfbc41c83a208211a38443e8 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 2 Jun 2009 05:13:45 +0000 Subject: [PATCH] net: add _skb_dst opaque field struct sk_buff uses one union to define dst and rtable fields. We want to replace direct access to these pointers by accessors. First patch adds a new "unsigned long _skb_dst;" opaque field in this union. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/linux/skbuff.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index aff494ba6a31..d4d7c666ca63 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -325,6 +325,7 @@ struct sk_buff { union { struct dst_entry *dst; struct rtable *rtable; + unsigned long _skb_dst; }; #ifdef CONFIG_XFRM struct sec_path *sp; -- 2.20.1