diff options
Diffstat (limited to 'net/core/dst.c')
| -rw-r--r-- | net/core/dst.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/core/dst.c b/net/core/dst.c index c6a05879d58..32267a16e01 100644 --- a/net/core/dst.c +++ b/net/core/dst.c @@ -15,6 +15,7 @@ #include <linux/skbuff.h> #include <linux/string.h> #include <linux/types.h> +#include <net/net_namespace.h> #include <net/dst.h> @@ -252,6 +253,9 @@ static int dst_dev_event(struct notifier_block *this, unsigned long event, void struct net_device *dev = ptr; struct dst_entry *dst; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + switch (event) { case NETDEV_UNREGISTER: case NETDEV_DOWN: |