From: Amerigo Wang <amwang@redhat.com>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, WANG Cong <amwang@redhat.com>
Subject: [Patch] netpoll: copy dev name of slaves to struct netpoll
Date: Fri, 17 Jun 2011 17:43:37 +0800 [thread overview]
Message-ID: <1308303817-3498-1-git-send-email-amwang@redhat.com> (raw)
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 <amwang@redhat.com>
---
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) {
next reply other threads:[~2011-06-17 9:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-17 9:43 Amerigo Wang [this message]
2011-06-19 23:13 ` [Patch] netpoll: copy dev name of slaves to struct netpoll David Miller
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