From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-Id: <20120518211604.199502615@linuxfoundation.org> Date: Fri, 18 May 2012 14:16:51 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Toshiharu Okada , "David S. Miller" , Tomoya MORINAGA Subject: [ 52/54] pch_gbe: Fixed the issue on which PC was frozen when link was downed. In-Reply-To: <20120518212656.GA4992@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Toshiharu Okada commit 5f3a11419099d5cc010cfbfc524ca10d8fb81f89 upstream. When a link was downed during network use, there is an issue on which PC freezes. This patch fixed this issue. Signed-off-by: Toshiharu Okada Signed-off-by: David S. Miller Signed-off-by: Tomoya MORINAGA --- drivers/net/pch_gbe/pch_gbe_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/pch_gbe/pch_gbe_main.c +++ b/drivers/net/pch_gbe/pch_gbe_main.c @@ -2128,7 +2128,7 @@ static int pch_gbe_napi_poll(struct napi /* If no Tx and not enough Rx work done, * exit the polling mode */ - if ((work_done < budget) || !netif_running(netdev)) + if (work_done < budget) poll_end_flag = true; }