From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Joonwoo Park" Subject: [PATCH 6/7] : tehuti Fix possible causing oops of net_rx_action Date: Wed, 12 Dec 2007 13:01:27 +0900 Message-ID: <002901c83c73$b089b6e0$9c94fea9@jason> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: , , To: , Return-path: Received: from wa-out-1112.google.com ([209.85.146.177]:40145 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751334AbXLLEBh (ORCPT ); Tue, 11 Dec 2007 23:01:37 -0500 Received: by wa-out-1112.google.com with SMTP id v27so124840wah.23 for ; Tue, 11 Dec 2007 20:01:36 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: [NETDEV]: tehuti Fix possible causing oops of net_rx_action Signed-off-by: Joonwoo Park --- 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; } ---