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bonding: Remove unneeded list_empty checks.
Some places iterate over the checked list right after the check itself, so even if the list is empty, the list_for_each_xxx iterator will make everything right by himself. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Acked-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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1 changed files with 0 additions and 6 deletions
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@ -2433,9 +2433,6 @@ static int bond_has_this_ip(struct bonding *bond, __be32 ip)
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if (ip == bond->master_ip)
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return 1;
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if (list_empty(&bond->vlan_list))
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return 0;
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list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
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if (ip == vlan->vlan_ip)
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return 1;
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@ -3495,9 +3492,6 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
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}
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}
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if (list_empty(&bond->vlan_list))
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continue;
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list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
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vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id);
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if (vlan_dev == event_dev) {
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