v3->v4:
 - Clarify error handling path.

v2->v3:
 - Use correct map type.

Jonathan Lemon (2):
  bpf: Allow bpf_map_lookup_elem() on an xskmap
  libbpf: remove qidconf and better support external bpf programs.

 include/net/xdp_sock.h                        |   6 +-
 kernel/bpf/verifier.c                         |   6 +-
 kernel/bpf/xskmap.c                           |   4 +-
 tools/lib/bpf/xsk.c                           | 103 +++++-------------
 .../bpf/verifier/prevent_map_lookup.c         |  15 ---
 5 files changed, 39 insertions(+), 95 deletions(-)

-- 
2.17.1