[v3] BPF packet scheduler

[PATCH mptcp-next v3 05/10] Squash to "selftests/bpf: add bpf_first scheduler"

Geliang Tang posted 10 patches 3 years, 3 months ago

Diff against v1 v1 v2 v2 v3 v4 v4 v5 v5 v5 v6 v6 v7 v7 v8 v9 v10 v11 v12 v13 v14 v15 v16 v17 v18
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Maintainers: Mat Martineau <mathew.j.martineau@linux.intel.com>, Andrii Nakryiko <andrii@kernel.org>, John Fastabend <john.fastabend@gmail.com>, Yonghong Song <yhs@fb.com>, Jakub Kicinski <kuba@kernel.org>, Daniel Borkmann <daniel@iogearbox.net>, Song Liu <songliubraving@fb.com>, "David S. Miller" <davem@davemloft.net>, KP Singh <kpsingh@kernel.org>, Shuah Khan <shuah@kernel.org>, Paolo Abeni <pabeni@redhat.com>, Matthieu Baerts <matthieu.baerts@tessares.net>, Martin KaFai Lau <kafai@fb.com>, Eric Dumazet <edumazet@google.com>, Alexei Starovoitov <ast@kernel.org>

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[PATCH mptcp-next v3 05/10] Squash to "selftests/bpf: add bpf_first scheduler"

Posted by Geliang Tang 3 years, 3 months ago

Use new get_subflow API.

Signed-off-by: Geliang Tang <geliang.tang@suse.com>
---
 tools/testing/selftests/bpf/progs/mptcp_bpf_first.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/bpf/progs/mptcp_bpf_first.c b/tools/testing/selftests/bpf/progs/mptcp_bpf_first.c
index fd67b5f42964..0baacd8b6426 100644
--- a/tools/testing/selftests/bpf/progs/mptcp_bpf_first.c
+++ b/tools/testing/selftests/bpf/progs/mptcp_bpf_first.c
@@ -17,10 +17,9 @@ void BPF_PROG(mptcp_sched_first_release, const struct mptcp_sock *msk)
 }
 
 void BPF_STRUCT_OPS(bpf_first_get_subflow, const struct mptcp_sock *msk,
-		    bool reinject, struct mptcp_sched_data *data)
+		    struct mptcp_sched_data *data)
 {
-	data->sock = msk->first;
-	data->call_again = 0;
+	data->subflows[0].is_scheduled = 1;
 }
 
 SEC(".struct_ops")
-- 
2.34.1