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Commit cefa9993 authored by WANG Cong's avatar WANG Cong Committed by David S. Miller
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netpoll: copy dev name of slaves to struct netpoll



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: default avatarWANG Cong <amwang@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9aa3c94c
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+1 −0
Original line number Diff line number Diff line
@@ -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);
+1 −0
Original line number Diff line number Diff line
@@ -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) {