Introduce two eBpf helper function to get the socket cookie and socket uid for each packet. The helper function is useful when the *sk field inside sk_buff is not empty.
Chenbo Feng (2): Add a helper function to get socket cookie in eBPF Add a eBPF helper function to retrieve socket uid include/linux/bpf.h | 2 ++ include/linux/sock_diag.h | 1 + include/uapi/linux/bpf.h | 16 +++++++++++++++- net/core/filter.c | 34 ++++++++++++++++++++++++++++++++++ net/core/sock_diag.c | 3 ++- 5 files changed, 54 insertions(+), 2 deletions(-) -- 2.11.0.483.g087da7b7c-goog
