From: Geliang Tang <tanggeliang@kylinos.cn>
Use the newly added bpf_for_each() helper to walk the conn_list.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
tools/testing/selftests/bpf/progs/mptcp_bpf_red.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c b/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c
index cc0aab732fc4..ce19d604b898 100644
--- a/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c
+++ b/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c
@@ -20,12 +20,10 @@ SEC("struct_ops")
int BPF_PROG(bpf_red_get_subflow, struct mptcp_sock *msk,
struct mptcp_sched_data *data)
{
- for (int i = 0; i < data->subflows && i < MPTCP_SUBFLOWS_MAX; i++) {
- if (!bpf_mptcp_subflow_ctx_by_pos(data, i))
- break;
+ struct mptcp_subflow_context *subflow;
- mptcp_subflow_set_scheduled(bpf_mptcp_subflow_ctx_by_pos(data, i), true);
- }
+ bpf_for_each(mptcp_subflow, subflow, msk)
+ mptcp_subflow_set_scheduled(subflow, true);
return 0;
}
--
2.43.0