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authorBenjamin LaHaise <bcrl@kvack.org>2013-01-14 05:15:39 +0000
committerDavid S. Miller <davem@davemloft.net>2013-01-14 15:09:36 -0500
commitc1b52739e45f5969b208ebc377f52468280af11e (patch)
tree313ee0c665f27b7d3ea31c8984879930f1de7021 /Documentation/networking
parent605928337866c6369ae60509fa2b10af325a25eb (diff)
downloadlinaro-lsk-c1b52739e45f5969b208ebc377f52468280af11e.tar.gz
pkt_sched: namespace aware act_mirred
Eric Dumazet pointed out that act_mirred needs to find the current net_ns, and struct net pointer is not provided in the call chain. His original patch made use of current->nsproxy->net_ns to find the network namespace, but this fails to work correctly for userspace code that makes use of netlink sockets in different network namespaces. Instead, pass the "struct net *" down along the call chain to where it is needed. This version removes the ifb changes as Eric has submitted that patch separately, but is otherwise identical to the previous version. Signed-off-by: Benjamin LaHaise <bcrl@kvack.org> Tested-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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