1 files changed, 1 insertions, 1 deletions

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 50dc5edb7752..fdb6eb13cbcb 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -785,7 +785,7 @@ static inline struct sk_buff *netlink_trim(struct sk_buff *skb,
 
         skb_orphan(skb);
 
-        delta = skb->end - skb->tail;
+        delta = skb->end - skb_tail_pointer(skb);
         if (delta * 2 < skb->truesize)
                 return skb;