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-rw-r--r--net/packet/af_packet.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index f4001763134d..e3eeed19cc7a 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -2658,13 +2658,6 @@ static int tpacket_snd(struct packet_sock *po, struct msghdr *msg)
dev = dev_get_by_index(sock_net(&po->sk), saddr->sll_ifindex);
}
- sockc.tsflags = po->sk.sk_tsflags;
- if (msg->msg_controllen) {
- err = sock_cmsg_send(&po->sk, msg, &sockc);
- if (unlikely(err))
- goto out;
- }
-
err = -ENXIO;
if (unlikely(dev == NULL))
goto out;
@@ -2672,6 +2665,13 @@ static int tpacket_snd(struct packet_sock *po, struct msghdr *msg)
if (unlikely(!(dev->flags & IFF_UP)))
goto out_put;
+ sockc.tsflags = po->sk.sk_tsflags;
+ if (msg->msg_controllen) {
+ err = sock_cmsg_send(&po->sk, msg, &sockc);
+ if (unlikely(err))
+ goto out_put;
+ }
+
if (po->sk.sk_socket->type == SOCK_RAW)
reserve = dev->hard_header_len;
size_max = po->tx_ring.frame_size