Liu Jian wrote: > v5->v6: Modified the description of the helper function. > v4->v5: Fix one refcount bug caused by patch1. > v3->v4: Change the two helpers's description. > Let BPF_F_PERMANENT takes precedence over apply/cork_bytes. > > Liu Jian (7): > bpf, sockmap: add BPF_F_PERMANENT flag for skmsg redirect > selftests/bpf: Add txmsg permanently test for sockmap > selftests/bpf: Add txmsg redir permanently test for sockmap > selftests/bpf: add skmsg verdict tests > selftests/bpf: add two skmsg verdict tests for BPF_F_PERMANENT flag > selftests/bpf: add tests for verdict skmsg to itself > selftests/bpf: add tests for verdict skmsg to closed socket > > include/linux/skmsg.h | 1 + > include/uapi/linux/bpf.h | 45 +++++-- > net/core/skmsg.c | 6 +- > net/core/sock_map.c | 4 +- > net/ipv4/tcp_bpf.c | 12 +- > tools/include/uapi/linux/bpf.h | 45 +++++-- > .../selftests/bpf/prog_tests/sockmap_basic.c | 122 ++++++++++++++++++ > .../selftests/bpf/progs/test_sockmap_kern.h | 3 +- > .../bpf/progs/test_sockmap_msg_verdict.c | 25 ++++ > tools/testing/selftests/bpf/test_sockmap.c | 41 +++++- > 10 files changed, 272 insertions(+), 32 deletions(-) > create mode 100644 tools/testing/selftests/bpf/progs/test_sockmap_msg_verdict.c > > -- > 2.34.1 > Reviewed-by: John Fastabend <john.fastabend@xxxxxxxxx>
