bonding: add and use bond_is_lb()
Introduce and use bond_is_lb(), it is usefull to shorten the repetitive
check for either ALB or TLB mode.
Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index e422dba..16cfe9e 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -294,10 +294,8 @@
if (vlan->vlan_id == vlan_id) {
list_del(&vlan->vlan_list);
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond))
bond_alb_clear_vlan(bond, vlan_id);
- }
dprintk("removed VLAN ID %d from bond %s\n", vlan_id,
bond->dev->name);
@@ -1174,10 +1172,8 @@
bond_3ad_handle_link_change(new_active, BOND_LINK_UP);
}
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond))
bond_alb_handle_link_change(bond, new_active, BOND_LINK_UP);
- }
} else {
if (USES_PRIMARY(bond->params.mode)) {
printk(KERN_INFO DRV_NAME
@@ -1192,8 +1188,7 @@
bond_mc_swap(bond, new_active, old_active);
}
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
bond_alb_handle_active_change(bond, new_active);
if (old_active)
bond_set_slave_inactive_flags(old_active);
@@ -1554,8 +1549,7 @@
new_slave->dev = slave_dev;
slave_dev->priv_flags |= IFF_BONDING;
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
/* bond_alb_init_slave() must be called before all other stages since
* it might fail and we do not want to have to undo everything
*/
@@ -1871,8 +1865,7 @@
bond_change_active_slave(bond, NULL);
}
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
/* Must be called only after the slave has been
* detached from the list and the curr_active_slave
* has been cleared (if our_slave == old_current),
@@ -2061,8 +2054,7 @@
*/
write_unlock_bh(&bond->lock);
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
/* must be called only after the slave
* has been detached from the list
*/
@@ -2389,8 +2381,7 @@
if (bond->params.mode == BOND_MODE_8023AD)
bond_3ad_handle_link_change(slave, BOND_LINK_UP);
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB))
+ if (bond_is_lb(bond))
bond_alb_handle_link_change(bond, slave,
BOND_LINK_UP);
@@ -3796,8 +3787,7 @@
bond->kill_timers = 0;
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
/* bond_alb_initialize must be called before the timer
* is started.
*/
@@ -3882,8 +3872,7 @@
}
- if ((bond->params.mode == BOND_MODE_TLB) ||
- (bond->params.mode == BOND_MODE_ALB)) {
+ if (bond_is_lb(bond)) {
/* Must be called only after all
* slaves have been released
*/