Messages in this thread Patch in this message | | | From | Hayes Wang <> | Subject | [PATCH net-next] r8152: fix accessing skb after napi_gro_receive | Date | Mon, 19 Aug 2019 11:15:19 +0800 |
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Fix accessing skb after napi_gro_receive which is caused by commit 47922fcde536 ("r8152: support skb_add_rx_frag").
Fixes: 47922fcde536 ("r8152: support skb_add_rx_frag") Signed-off-by: Hayes Wang <hayeswang@realtek.com> --- drivers/net/usb/r8152.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 40d18e866269..b1db6df6f4ab 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -2094,10 +2094,10 @@ static int rx_bottom(struct r8152 *tp, int budget) skb->protocol = eth_type_trans(skb, netdev); rtl_rx_vlan_tag(rx_desc, skb); if (work_done < budget) { - napi_gro_receive(napi, skb); work_done++; stats->rx_packets++; stats->rx_bytes += skb->len; + napi_gro_receive(napi, skb); } else { __skb_queue_tail(&tp->rx_queue, skb); } -- 2.21.0
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