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bridge: make sure objects belong to container's owner

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When creating various bridge objects in /sys/class/net/... make sure
that they belong to the container's owner instead of global root (if
they belong to a container/namespace).

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tyler Hicks
2018-07-20 21:56:54 +00:00
committed by David S. Miller
parent fbdeaed408
commit 705e0dea4d
3 changed files with 13 additions and 3 deletions
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2
net/bridge/br_private.h
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@@ -283,6 +283,8 @@ struct net_bridge_port {
u16 group_fwd_mask;
};
#define kobj_to_brport(obj) container_of(obj, struct net_bridge_port, kobj)
#define br_auto_port(p) ((p)->flags & BR_AUTO_MASK)
#define br_promisc_port(p) ((p)->flags & BR_PROMISC)