This set fixes an issue that the bpf_skops_init_child() unnecessarily limited the child sk from inheriting all bpf_sock_ops_cb_flags of the listen sk. It also adds a test to check that.
Martin KaFai Lau (2): bpf: tcp: Do not limit cb_flags when creating child sk from listen sk bpf: selftest: Ensure the child sk inherited all bpf_sock_ops_cb_flags include/net/tcp.h | 33 ------------------- net/ipv4/tcp_minisocks.c | 1 - .../bpf/prog_tests/tcp_hdr_options.c | 12 +++++++ .../bpf/progs/test_misc_tcp_hdr_options.c | 4 +-- .../bpf/progs/test_tcp_hdr_options.c | 7 ++-- .../selftests/bpf/test_tcp_hdr_options.h | 5 +-- 6 files changed, 22 insertions(+), 40 deletions(-) -- 2.24.1
