[v6] BPF redundant scheduler

[PATCH mptcp-next v6 6/9] Squash to "bpf: Add bpf_mptcp_sched_ops"

Geliang Tang posted 9 patches 3 years, 3 months ago

Diff against v1 v2 v3 v4 v5 v7 v8 v9 v10 v11 v12 v13 v14 v15 v16 v17 v18 v21
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Maintainers: Martin KaFai Lau <kafai@fb.com>, "David S. Miller" <davem@davemloft.net>, Matthieu Baerts <matthieu.baerts@tessares.net>, Daniel Borkmann <daniel@iogearbox.net>, Shuah Khan <shuah@kernel.org>, KP Singh <kpsingh@kernel.org>, Eric Dumazet <edumazet@google.com>, Andrii Nakryiko <andrii@kernel.org>, John Fastabend <john.fastabend@gmail.com>, Jakub Kicinski <kuba@kernel.org>, Alexei Starovoitov <ast@kernel.org>, Yonghong Song <yhs@fb.com>, Paolo Abeni <pabeni@redhat.com>, Song Liu <songliubraving@fb.com>, Mat Martineau <mathew.j.martineau@linux.intel.com>

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[PATCH mptcp-next v6 6/9] Squash to "bpf: Add bpf_mptcp_sched_ops"

Posted by Geliang Tang 3 years, 3 months ago

Add access to redundant flag.

Signed-off-by: Geliang Tang <geliang.tang@suse.com>
---
 net/mptcp/bpf.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/mptcp/bpf.c b/net/mptcp/bpf.c
index e86dff4272d5..66cb9d6051e1 100644
--- a/net/mptcp/bpf.c
+++ b/net/mptcp/bpf.c
@@ -125,6 +125,9 @@ static int bpf_mptcp_sched_init_member(const struct btf_type *t,
 		if (mptcp_sched_find(usched->name))
 			return -EEXIST;
 		return 1;
+	case offsetof(struct mptcp_sched_ops, redundant):
+		sched->redundant = usched->redundant;
+		return 1;
 	}
 
 	if (!btf_type_resolve_func_ptr(btf_vmlinux, member->type, NULL))
-- 
2.35.3