summaryrefslogtreecommitdiffstats
path: root/net/sctp
diff options
context:
space:
mode:
authorDenis V. Lunev <den@openvz.org>2008-02-28 20:46:17 -0800
committerDavid S. Miller <davem@davemloft.net>2008-02-28 20:46:17 -0800
commit6133fb1aa137b35a8fa91ec17977ebf6a41456ec (patch)
tree5bd2411fa97f9712f25ee95053a242db025b209c /net/sctp
parent6fc68624e524014fcd95faf726f855eb348f2e87 (diff)
downloadop-kernel-dev-6133fb1aa137b35a8fa91ec17977ebf6a41456ec.zip
op-kernel-dev-6133fb1aa137b35a8fa91ec17977ebf6a41456ec.tar.gz
[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>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/protocol.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 688546d..8d9d929 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);
OpenPOWER on IntegriCloud