diff options
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
-rw-r--r-- | drivers/net/bonding/bond_main.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 6b1216455bc9..5e3b942fb515 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c | |||
@@ -261,14 +261,14 @@ static int bond_add_vlan(struct bonding *bond, unsigned short vlan_id) | |||
261 | */ | 261 | */ |
262 | static int bond_del_vlan(struct bonding *bond, unsigned short vlan_id) | 262 | static int bond_del_vlan(struct bonding *bond, unsigned short vlan_id) |
263 | { | 263 | { |
264 | struct vlan_entry *vlan, *next; | 264 | struct vlan_entry *vlan; |
265 | int res = -ENODEV; | 265 | int res = -ENODEV; |
266 | 266 | ||
267 | dprintk("bond: %s, vlan id %d\n", bond->dev->name, vlan_id); | 267 | dprintk("bond: %s, vlan id %d\n", bond->dev->name, vlan_id); |
268 | 268 | ||
269 | write_lock_bh(&bond->lock); | 269 | write_lock_bh(&bond->lock); |
270 | 270 | ||
271 | list_for_each_entry_safe(vlan, next, &bond->vlan_list, vlan_list) { | 271 | list_for_each_entry(vlan, &bond->vlan_list, vlan_list) { |
272 | if (vlan->vlan_id == vlan_id) { | 272 | if (vlan->vlan_id == vlan_id) { |
273 | list_del(&vlan->vlan_list); | 273 | list_del(&vlan->vlan_list); |
274 | 274 | ||
@@ -2428,7 +2428,7 @@ out: | |||
2428 | 2428 | ||
2429 | static int bond_has_this_ip(struct bonding *bond, __be32 ip) | 2429 | static int bond_has_this_ip(struct bonding *bond, __be32 ip) |
2430 | { | 2430 | { |
2431 | struct vlan_entry *vlan, *vlan_next; | 2431 | struct vlan_entry *vlan; |
2432 | 2432 | ||
2433 | if (ip == bond->master_ip) | 2433 | if (ip == bond->master_ip) |
2434 | return 1; | 2434 | return 1; |
@@ -2436,8 +2436,7 @@ static int bond_has_this_ip(struct bonding *bond, __be32 ip) | |||
2436 | if (list_empty(&bond->vlan_list)) | 2436 | if (list_empty(&bond->vlan_list)) |
2437 | return 0; | 2437 | return 0; |
2438 | 2438 | ||
2439 | list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list, | 2439 | list_for_each_entry(vlan, &bond->vlan_list, vlan_list) { |
2440 | vlan_list) { | ||
2441 | if (ip == vlan->vlan_ip) | 2440 | if (ip == vlan->vlan_ip) |
2442 | return 1; | 2441 | return 1; |
2443 | } | 2442 | } |
@@ -2479,7 +2478,7 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave) | |||
2479 | { | 2478 | { |
2480 | int i, vlan_id, rv; | 2479 | int i, vlan_id, rv; |
2481 | __be32 *targets = bond->params.arp_targets; | 2480 | __be32 *targets = bond->params.arp_targets; |
2482 | struct vlan_entry *vlan, *vlan_next; | 2481 | struct vlan_entry *vlan; |
2483 | struct net_device *vlan_dev; | 2482 | struct net_device *vlan_dev; |
2484 | struct flowi fl; | 2483 | struct flowi fl; |
2485 | struct rtable *rt; | 2484 | struct rtable *rt; |
@@ -2526,8 +2525,7 @@ static void bond_arp_send_all(struct bonding *bond, struct slave *slave) | |||
2526 | } | 2525 | } |
2527 | 2526 | ||
2528 | vlan_id = 0; | 2527 | vlan_id = 0; |
2529 | list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list, | 2528 | list_for_each_entry(vlan, &bond->vlan_list, vlan_list) { |
2530 | vlan_list) { | ||
2531 | vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id); | 2529 | vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id); |
2532 | if (vlan_dev == rt->u.dst.dev) { | 2530 | if (vlan_dev == rt->u.dst.dev) { |
2533 | vlan_id = vlan->vlan_id; | 2531 | vlan_id = vlan->vlan_id; |
@@ -3477,13 +3475,13 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event, | |||
3477 | { | 3475 | { |
3478 | struct in_ifaddr *ifa = ptr; | 3476 | struct in_ifaddr *ifa = ptr; |
3479 | struct net_device *vlan_dev, *event_dev = ifa->ifa_dev->dev; | 3477 | struct net_device *vlan_dev, *event_dev = ifa->ifa_dev->dev; |
3480 | struct bonding *bond, *bond_next; | 3478 | struct bonding *bond; |
3481 | struct vlan_entry *vlan, *vlan_next; | 3479 | struct vlan_entry *vlan; |
3482 | 3480 | ||
3483 | if (dev_net(ifa->ifa_dev->dev) != &init_net) | 3481 | if (dev_net(ifa->ifa_dev->dev) != &init_net) |
3484 | return NOTIFY_DONE; | 3482 | return NOTIFY_DONE; |
3485 | 3483 | ||
3486 | list_for_each_entry_safe(bond, bond_next, &bond_dev_list, bond_list) { | 3484 | list_for_each_entry(bond, &bond_dev_list, bond_list) { |
3487 | if (bond->dev == event_dev) { | 3485 | if (bond->dev == event_dev) { |
3488 | switch (event) { | 3486 | switch (event) { |
3489 | case NETDEV_UP: | 3487 | case NETDEV_UP: |
@@ -3500,8 +3498,7 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event, | |||
3500 | if (list_empty(&bond->vlan_list)) | 3498 | if (list_empty(&bond->vlan_list)) |
3501 | continue; | 3499 | continue; |
3502 | 3500 | ||
3503 | list_for_each_entry_safe(vlan, vlan_next, &bond->vlan_list, | 3501 | list_for_each_entry(vlan, &bond->vlan_list, vlan_list) { |
3504 | vlan_list) { | ||
3505 | vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id); | 3502 | vlan_dev = vlan_group_get_device(bond->vlgrp, vlan->vlan_id); |
3506 | if (vlan_dev == event_dev) { | 3503 | if (vlan_dev == event_dev) { |
3507 | switch (event) { | 3504 | switch (event) { |
@@ -4851,7 +4848,7 @@ static struct lock_class_key bonding_netdev_xmit_lock_key; | |||
4851 | int bond_create(char *name, struct bond_params *params) | 4848 | int bond_create(char *name, struct bond_params *params) |
4852 | { | 4849 | { |
4853 | struct net_device *bond_dev; | 4850 | struct net_device *bond_dev; |
4854 | struct bonding *bond, *nxt; | 4851 | struct bonding *bond; |
4855 | int res; | 4852 | int res; |
4856 | 4853 | ||
4857 | rtnl_lock(); | 4854 | rtnl_lock(); |
@@ -4859,7 +4856,7 @@ int bond_create(char *name, struct bond_params *params) | |||
4859 | 4856 | ||
4860 | /* Check to see if the bond already exists. */ | 4857 | /* Check to see if the bond already exists. */ |
4861 | if (name) { | 4858 | if (name) { |
4862 | list_for_each_entry_safe(bond, nxt, &bond_dev_list, bond_list) | 4859 | list_for_each_entry(bond, &bond_dev_list, bond_list) |
4863 | if (strnicmp(bond->dev->name, name, IFNAMSIZ) == 0) { | 4860 | if (strnicmp(bond->dev->name, name, IFNAMSIZ) == 0) { |
4864 | printk(KERN_ERR DRV_NAME | 4861 | printk(KERN_ERR DRV_NAME |
4865 | ": cannot add bond %s; it already exists\n", | 4862 | ": cannot add bond %s; it already exists\n", |
@@ -4931,7 +4928,7 @@ static int __init bonding_init(void) | |||
4931 | { | 4928 | { |
4932 | int i; | 4929 | int i; |
4933 | int res; | 4930 | int res; |
4934 | struct bonding *bond, *nxt; | 4931 | struct bonding *bond; |
4935 | 4932 | ||
4936 | printk(KERN_INFO "%s", version); | 4933 | printk(KERN_INFO "%s", version); |
4937 | 4934 | ||
@@ -4961,7 +4958,7 @@ static int __init bonding_init(void) | |||
4961 | 4958 | ||
4962 | goto out; | 4959 | goto out; |
4963 | err: | 4960 | err: |
4964 | list_for_each_entry_safe(bond, nxt, &bond_dev_list, bond_list) { | 4961 | list_for_each_entry(bond, &bond_dev_list, bond_list) { |
4965 | bond_work_cancel_all(bond); | 4962 | bond_work_cancel_all(bond); |
4966 | destroy_workqueue(bond->wq); | 4963 | destroy_workqueue(bond->wq); |
4967 | } | 4964 | } |