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authorPavel Emelyanov <xemul@openvz.org>2008-05-17 21:10:11 -0700
committerJeff Garzik <jgarzik@redhat.com>2008-05-22 06:34:25 -0400
commit8047637c70e4451e2ac1c17ed9a91a2f753daae7 (patch)
tree8119a215591c62175bc82dab5438d57790f0c14e /drivers/net/bonding
parent0883beca7f39ab0c6447af35080e5caaa07418e3 (diff)
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>
Diffstat (limited to 'drivers/net/bonding')
-rw-r--r--drivers/net/bonding/bond_main.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 5e3b942fb515..2a0039f19377 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -2433,9 +2433,6 @@ static int bond_has_this_ip(struct bonding *bond, __be32 ip)
if (ip == bond->master_ip)
return 1;
- if (list_empty(&bond->vlan_list))
- return 0;
-
list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
if (ip == vlan->vlan_ip)
return 1;
@@ -3495,9 +3492,6 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event,
}
}
- if (list_empty(&bond->vlan_list))
- continue;
-
list_for_each_entry(vlan, &bond->vlan_list, vlan_list) {
vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id);
if (vlan_dev == event_dev) {