From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amerigo Wang Subject: [Patch] netpoll: copy dev name of slaves to struct netpoll Date: Fri, 17 Jun 2011 17:43:37 +0800 Message-ID: <1308303817-3498-1-git-send-email-amwang@redhat.com> Cc: davem@davemloft.net, WANG Cong To: netdev@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:6593 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751220Ab1FQJnt (ORCPT ); Fri, 17 Jun 2011 05:43:49 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Otherwise we will not see the name of the slave dev in error message: [ 388.469446] (null): doesn't support polling, aborting. Signed-off-by: WANG Cong --- diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 652b30e..eafe44a 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1297,6 +1297,7 @@ static inline int slave_enable_netpoll(struct slave *slave) goto out; np->dev = slave->dev; + strlcpy(np->dev_name, slave->dev->name, IFNAMSIZ); err = __netpoll_setup(np); if (err) { kfree(np); diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index a6b2f86..c188c80 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -243,6 +243,7 @@ int br_netpoll_enable(struct net_bridge_port *p) goto out; np->dev = p->dev; + strlcpy(np->dev_name, p->dev->name, IFNAMSIZ); err = __netpoll_setup(np); if (err) {