Commit 3caa4af8 authored Apr 01, 2008 by Ursula Braun Committed by Jeff Garzik Apr 16, 2008

qeth: keep ip-address after LAN_OFFLINE failure



Problem:     If setting of an ip-address fails with LAN_OFFLINE,
             qeth does not save the ip-address in its internal
             list of set ip-addresses. qeth recovers after a
             following STARTLAN event, but cannot set the unsaved
             ip-address.
Solution:    save the ip-address in the qeth-maintained list of
             ip-addresses after a LAN_OFFLINE failure for SETIP.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

parent b403e685

drivers/s390/net/qeth_l3_main.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -461,7 +461,7 @@ static void qeth_l3_set_ip_addr_list(struct qeth_card *card)
	spin_unlock_irqrestore(&card->ip_lock, flags);		spin_unlock_irqrestore(&card->ip_lock, flags);
	rc = qeth_l3_register_addr_entry(card, todo);		rc = qeth_l3_register_addr_entry(card, todo);
	spin_lock_irqsave(&card->ip_lock, flags);		spin_lock_irqsave(&card->ip_lock, flags);
	if (!rc)		if (!rc \|\| (rc == IPA_RC_LAN_OFFLINE))
	list_add_tail(&todo->entry, &card->ip_list);		list_add_tail(&todo->entry, &card->ip_list);
	else		else
	kfree(todo);		kfree(todo);