[PATCH bpf-next 0/6] use network helpers, part 4

[Geliang Tang <geliang@kernel.org>]

From: Geliang Tang <tanggeliang@kylinos.cn>

This patchset adds post_socket_cb pointer together with 'struct
post_socket_opts cb_opts' into struct network_helper_opts to make
start_server_addr() helper more flexible. With these modifications,
many duplicate codes can be dropped.

Patches 1-3 address Martin's comments in the previous series.

Geliang Tang (6):
  selftests/bpf: Add post_socket_cb for network_helper_opts
  selftests/bpf: Use start_server_addr in sockopt_inherit
  selftests/bpf: Use start_server_addr in test_tcp_check_syncookie
  selftests/bpf: Use connect_to_fd in sockopt_inherit
  selftests/bpf: Use connect_to_fd in test_tcp_check_syncookie
  selftests/bpf: Drop get_port in test_tcp_check_syncookie

 tools/testing/selftests/bpf/Makefile          |   1 +
 tools/testing/selftests/bpf/network_helpers.c |  25 ++--
 tools/testing/selftests/bpf/network_helpers.h |   4 +
 .../bpf/prog_tests/sockopt_inherit.c          |  63 ++--------
 .../bpf/test_tcp_check_syncookie_user.c       | 117 ++++--------------
 5 files changed, 61 insertions(+), 149 deletions(-)

-- 
2.43.0