From 2774c7aba6c97a2535be3309a2209770953780b3 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Wed, 26 Sep 2007 22:10:56 -0700 Subject: [NET]: Make the loopback device per network namespace. This patch makes loopback_dev per network namespace. Adding code to create a different loopback device for each network namespace and adding the code to free a loopback device when a network namespace exits. This patch modifies all users the loopback_dev so they access it as init_net.loopback_dev, keeping all of the code compiling and working. A later pass will be needed to update the users to use something other than the initial network namespace. Signed-off-by: Eric W. Biederman Signed-off-by: David S. Miller --- net/decnet/dn_dev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/decnet/dn_dev.c') diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index bcaf4c5aa68..26130afd802 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -869,10 +869,10 @@ last_chance: rv = dn_dev_get_first(dev, addr); read_unlock(&dev_base_lock); dev_put(dev); - if (rv == 0 || dev == loopback_dev) + if (rv == 0 || dev == init_net.loopback_dev) return rv; } - dev = loopback_dev; + dev = init_net.loopback_dev; dev_hold(dev); goto last_chance; } -- cgit v1.2.3