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hv_netvsc: Cleanup the test for freeing skb when we use sendbuf mechanism

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In preparation for embedding the rndis state and other packet state into
the skb, cleanup the test for freeing the skb.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
KY Srinivasan 2015-03-29 21:08:41 -07:00 committed by David S. Miller
parent 4e833c596e
commit cbacec76bc
2 changed files with 2 additions and 2 deletions
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1
drivers/net/hyperv/netvsc.c
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@ -870,6 +870,7 @@ int netvsc_send(struct hv_device *device,
(unsigned long)packet->send_completion_tid;
packet->page_buf_cnt = 0;
packet->send_completion_tid = 0;
packet->send_buf_index = section_index;
packet->total_data_buflen += msd_len;

3
drivers/net/hyperv/netvsc_drv.c
View File

@ -234,11 +234,10 @@ static void netvsc_xmit_completion(void *context)
struct hv_netvsc_packet *packet = (struct hv_netvsc_packet *)context;
struct sk_buff *skb = (struct sk_buff *)
(unsigned long)packet->send_completion_tid;
u32 index = packet->send_buf_index;
kfree(packet);
if (skb && (index == NETVSC_INVALID_INDEX))
if (skb)
dev_kfree_skb_any(skb);
}