From 5a3e55d68ec5baac578bf32ba67607088c763657 Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Fri, 7 Dec 2007 00:38:10 -0800 Subject: [NET]: Multiple namespaces in the all dst_ifdown routines. Move dst entries to a namespace loopback to catch refcounting leaks. Signed-off-by: Denis V. Lunev Signed-off-by: David S. Miller --- net/ipv6/route.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'net/ipv6/route.c') diff --git a/net/ipv6/route.c b/net/ipv6/route.c index e2c980dbe52..452111fa4c5 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -216,9 +216,12 @@ static void ip6_dst_ifdown(struct dst_entry *dst, struct net_device *dev, { struct rt6_info *rt = (struct rt6_info *)dst; struct inet6_dev *idev = rt->rt6i_idev; + struct net_device *loopback_dev = + dev->nd_net->loopback_dev; - if (dev != init_net.loopback_dev && idev != NULL && idev->dev == dev) { - struct inet6_dev *loopback_idev = in6_dev_get(init_net.loopback_dev); + if (dev != loopback_dev && idev != NULL && idev->dev == dev) { + struct inet6_dev *loopback_idev = + in6_dev_get(loopback_dev); if (loopback_idev != NULL) { rt->rt6i_idev = loopback_idev; in6_dev_put(idev); -- cgit v1.2.3-18-g5258