[PATCH 6/7] [NETDEV]: tehuti Fix possible causing oops of net_rx_action

[Joonwoo Park]

[NETDEV]: tehuti Fix possible causing oops of net_rx_action

Signed-off-by: Joonwoo Park <joonwpark81@xxxxxxxxx>
---
 drivers/net/tehuti.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/net/tehuti.c b/drivers/net/tehuti.c
index 21230c9..955e749 100644
--- a/drivers/net/tehuti.c
+++ b/drivers/net/tehuti.c
@@ -305,6 +305,8 @@ static int bdx_poll(struct napi_struct *napi, int budget)
 
 		netif_rx_complete(dev, napi);
 		bdx_enable_interrupts(priv);
+		if (unlikely(work_done == napi->weight))
+			return work_done - 1;
 	}
 	return work_done;
 }
---

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/