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authorDavid S. Miller <davem@davemloft.net>2020-05-06 22:10:13 -0700
committerDavid S. Miller <davem@davemloft.net>2020-05-06 22:10:13 -0700
commit3793faad7b5b730941b2efbc252d14374b60843a (patch)
treee1bea43727d87f8fd30ca169f465a3591f15d63b /net/vmw_vsock/virtio_transport_common.c
parentdsa: sja1105: dynamically allocate stats structure (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (diff)
downloadwireguard-linux-3793faad7b5b730941b2efbc252d14374b60843a.tar.xz
wireguard-linux-3793faad7b5b730941b2efbc252d14374b60843a.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts were all overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/vmw_vsock/virtio_transport_common.c')
-rw-r--r--net/vmw_vsock/virtio_transport_common.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
index 709038a4783e..69efc891885f 100644
--- a/net/vmw_vsock/virtio_transport_common.c
+++ b/net/vmw_vsock/virtio_transport_common.c
@@ -157,7 +157,11 @@ static struct sk_buff *virtio_transport_build_skb(void *opaque)
void virtio_transport_deliver_tap_pkt(struct virtio_vsock_pkt *pkt)
{
+ if (pkt->tap_delivered)
+ return;
+
vsock_deliver_tap(virtio_transport_build_skb, pkt);
+ pkt->tap_delivered = true;
}
EXPORT_SYMBOL_GPL(virtio_transport_deliver_tap_pkt);