[PATCH bpf-next v2 0/5] use network helpers, part 2

[Geliang Tang <geliang@kernel.org>]

From: Geliang Tang <tanggeliang@kylinos.cn>

This patchset uses more network helpers in test_sock_addr.c, but
first of all, patch 2 is needed to make network_helpers.c independent
of test_progs.c. Then network_helpers.h can be included into
test_sock_addr.c without compile errors.

Patch 1 and patch 2 address Martin's comments for the previous series
too.

v2:
 - Only a few minor cleanups to patch 5.

Geliang Tang (5):
  selftests/bpf: Fix a fd leak in error paths in open_netns
  selftests/bpf: Use log_err in open_netns/close_netns
  selftests/bpf: Use start_server_addr in test_sock_addr
  selftests/bpf: Use connect_to_addr in test_sock_addr
  selftests/bpf: Use make_sockaddr in test_sock_addr

 tools/testing/selftests/bpf/Makefile          |   3 +-
 tools/testing/selftests/bpf/network_helpers.c |  20 ++-
 tools/testing/selftests/bpf/network_helpers.h |   1 +
 .../selftests/bpf/prog_tests/empty_skb.c      |   2 +
 .../bpf/prog_tests/ip_check_defrag.c          |   2 +
 .../selftests/bpf/prog_tests/tc_redirect.c    |   2 +-
 .../selftests/bpf/prog_tests/test_tunnel.c    |   4 +
 .../selftests/bpf/prog_tests/xdp_metadata.c   |  16 ++
 tools/testing/selftests/bpf/test_sock_addr.c  | 138 +++---------------
 9 files changed, 63 insertions(+), 125 deletions(-)

-- 
2.40.1