diff options
| author | Miao Xu <miaxu@meta.com> | 2024-05-01 21:23:17 -0700 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2024-05-02 16:26:56 -0700 |
| commit | 0325cbd21e3c26eff88bc7da303ffb46b4f5d294 (patch) | |
| tree | 0be09be46ced079b7b53b2b5fa528212c23daea7 /tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c | |
| parent | 57bfc7605ca5b102ba336779ae9adbc5bbba1d96 (diff) | |
bpf: tcp: Allow to write tp->snd_cwnd_stamp in bpf_tcp_ca
This patch allows the write of tp->snd_cwnd_stamp in a bpf tcp
ca program. An use case of writing this field is to keep track
of the time whenever tp->snd_cwnd is raised or reduced inside
the `cong_control` callback.
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Miao Xu <miaxu@meta.com>
Link: https://lore.kernel.org/r/20240502042318.801932-3-miaxu@meta.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c')
0 files changed, 0 insertions, 0 deletions