[PATCH iproute2 0/4] ip vrf: updates to handle cgroup hiearchy and namespace nesting

More updates to ip vrf for 4.10. Major changes: handle vrf in an existing
cgroup hierarchy and handle vrf nesting in network namespaces.

Comparison of the netns in bpf code will be added once the kernel patch
is accepted.

David Ahern (4):
  ip vrf: Handle vrf in a cgroup hierarchy
  ip netns: refactor netns_identify
  ip vrf: Handle VRF nesting in namespace
  ip vrf: Detect invalid vrf name in pids command

 ip/ip_common.h |   1 +
 ip/ipnetns.c   |  47 +++++++-----
 ip/ipvrf.c     | 222 ++++++++++++++++++++++++++++++++++++++++++++++++++-------
 3 files changed, 227 insertions(+), 43 deletions(-)

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2.1.4