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| author | Chenbo Feng <fengc@google.com> | 2017-03-22 17:27:34 -0700 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2022-04-19 00:51:38 +0300 |
| commit | 7b8bf634ea1a7114d8929692860ef57d49ec7dc8 (patch) | |
| tree | c74a1cf5235b33e4c0e620f34660dccb73814f0d /scripts/gen_compile_commands.py | |
| parent | fcca68dd4382c7b2e5846fcd24617f05393aedc4 (diff) | |
BACKPORT: UPSTREAM: Add a helper function to get socket cookie in eBPF
Cherrypick from commit: 91b8270f2a4d1d9b268de90451cdca63a70052d6
Retrieve the socket cookie generated by sock_gen_cookie() from a sk_buff
with a known socket. Generates a new cookie if one was not yet set.If
the socket pointer inside sk_buff is NULL, 0 is returned. The helper
function coud be useful in monitoring per socket networking traffic
statistics and provide a unique socket identifier per namespace.
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Chenbo Feng <fengc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Bug: 30950746
Change-Id: I95918dcc3ceffb3061495a859d28aee88e3cde3c
Signed-off-by: Chatur27 <jasonbright2709@gmail.com>
Diffstat (limited to 'scripts/gen_compile_commands.py')
0 files changed, 0 insertions, 0 deletions