From: Geliang Tang <tanggeliang@xxxxxxxxxx> 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