diff options
| author | Denis V. Lunev <den@openvz.org> | 2008-02-29 07:46:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-29 07:46:17 +0300 |
| commit | 6133fb1aa137b35a8fa91ec17977ebf6a41456ec (patch) | |
| tree | 5bd2411fa97f9712f25ee95053a242db025b209c | |
| parent | 6fc68624e524014fcd95faf726f855eb348f2e87 (diff) | |
| download | linux-6133fb1aa137b35a8fa91ec17977ebf6a41456ec.tar.xz | |
[NETNS]: Disable inetaddr notifiers in namespaces other than initial.
ip_fib_init is kept enabled. It is already namespace-aware.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 3 | ||||
| -rw-r--r-- | drivers/net/via-velocity.c | 3 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_main.c | 3 | ||||
| -rw-r--r-- | net/sctp/protocol.c | 3 |
4 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 0942d82f7cbf..966643473da7 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -3511,6 +3511,9 @@ static int bond_inetaddr_event(struct notifier_block *this, unsigned long event, struct bonding *bond, *bond_next; struct vlan_entry *vlan, *vlan_next; + if (ifa->ifa_dev->dev->nd_net != &init_net) + return NOTIFY_DONE; + list_for_each_entry_safe(bond, bond_next, &bond_dev_list, bond_list) { if (bond->dev == event_dev) { switch (event) { diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c index c50fdeed9e85..1525e8a89844 100644 --- a/drivers/net/via-velocity.c +++ b/drivers/net/via-velocity.c @@ -3464,6 +3464,9 @@ static int velocity_netdev_event(struct notifier_block *nb, unsigned long notifi struct velocity_info *vptr; unsigned long flags; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + spin_lock_irqsave(&velocity_dev_list_lock, flags); list_for_each_entry(vptr, &velocity_dev_list, list) { if (vptr->dev == dev) { diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c index 62606ce26e55..d063e9ecf804 100644 --- a/drivers/s390/net/qeth_main.c +++ b/drivers/s390/net/qeth_main.c @@ -8622,6 +8622,9 @@ qeth_ip_event(struct notifier_block *this, struct qeth_ipaddr *addr; struct qeth_card *card; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + QETH_DBF_TEXT(trace,3,"ipevent"); card = qeth_get_card_from_dev(dev); if (!card) diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 688546dccd82..8d9d929f6cea 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -629,6 +629,9 @@ static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev, struct sctp_sockaddr_entry *addr = NULL; struct sctp_sockaddr_entry *temp; + if (ifa->ifa_dev->dev->nd_net != &init_net) + return NOTIFY_DONE; + switch (ev) { case NETDEV_UP: addr = kmalloc(sizeof(struct sctp_sockaddr_entry), GFP_ATOMIC); |