net: Fix possible wrong checksum generation.

[pandora-kernel.git] / drivers / net / macvtap.c

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 0f0f9ce..9724301 100644 (file)
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -742,6 +742,7 @@ static ssize_t macvtap_get_user(struct macvtap_queue *q, struct msghdr *m,
        if (zerocopy) {
                skb_shinfo(skb)->destructor_arg = m->msg_control;
                skb_shinfo(skb)->tx_flags |= SKBTX_DEV_ZEROCOPY;
+               skb_shinfo(skb)->tx_flags |= SKBTX_SHARED_FRAG;
        }
        if (vlan)
                macvlan_start_xmit(skb, vlan->dev);