net: simplify flags for tx timestamping
This patch removes the abstraction introduced by the union skb_shared_tx in
the shared skb data.
The access of the different union elements at several places led to some
confusion about accessing the shared tx_flags e.g. in skb_orphan_try().
http://marc.info/?l=linux-netdev&m=128084897415886&w=2
Signed-off-by: Oliver Hartkopp <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 9a17f28..3616f27b 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -488,7 +488,7 @@
skb->dev = dev;
skb->priority = sk->sk_priority;
skb->mark = sk->sk_mark;
- err = sock_tx_timestamp(msg, sk, skb_tx(skb));
+ err = sock_tx_timestamp(sk, &skb_shinfo(skb)->tx_flags);
if (err < 0)
goto out_unlock;
@@ -1209,7 +1209,7 @@
err = skb_copy_datagram_from_iovec(skb, offset, msg->msg_iov, 0, len);
if (err)
goto out_free;
- err = sock_tx_timestamp(msg, sk, skb_tx(skb));
+ err = sock_tx_timestamp(sk, &skb_shinfo(skb)->tx_flags);
if (err < 0)
goto out_free;
