[PATCH mptcp-next v2 34/36] Squash to "bpf: Export mptcp packet scheduler helpers"

Geliang Tang posted 36 patches 5 months, 4 weeks ago
[PATCH mptcp-next v2 34/36] Squash to "bpf: Export mptcp packet scheduler helpers"
Posted by Geliang Tang 5 months, 4 weeks ago
From: Geliang Tang <tanggeliang@kylinos.cn>

bpf_mptcp_struct_ops_kfunc_set has been added, no need to add a new one.

Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
 net/mptcp/bpf.c | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/net/mptcp/bpf.c b/net/mptcp/bpf.c
index 8ce3a48c27e5..2583a6af6628 100644
--- a/net/mptcp/bpf.c
+++ b/net/mptcp/bpf.c
@@ -743,14 +743,6 @@ BTF_ID_FLAGS(func, __mptcp_subflow_connect, KF_SLEEPABLE)
 BTF_ID_FLAGS(func, mptcp_subflow_shutdown, KF_SLEEPABLE)
 BTF_ID_FLAGS(func, mptcp_close_ssk, KF_SLEEPABLE)
 BTF_ID_FLAGS(func, mptcp_pm_nl_mp_prio_send_ack, KF_SLEEPABLE)
-BTF_KFUNCS_END(bpf_mptcp_struct_ops_kfunc_ids)
-
-static const struct btf_kfunc_id_set bpf_mptcp_struct_ops_kfunc_set = {
-	.owner	= THIS_MODULE,
-	.set	= &bpf_mptcp_struct_ops_kfunc_ids,
-};
-
-BTF_KFUNCS_START(bpf_mptcp_sched_kfunc_ids)
 BTF_ID_FLAGS(func, mptcp_subflow_set_scheduled)
 BTF_ID_FLAGS(func, bpf_mptcp_subflow_ctx_by_pos)
 BTF_ID_FLAGS(func, mptcp_subflow_active)
@@ -759,11 +751,11 @@ BTF_ID_FLAGS(func, mptcp_wnd_end)
 BTF_ID_FLAGS(func, tcp_stream_memory_free)
 BTF_ID_FLAGS(func, bpf_mptcp_subflow_queues_empty)
 BTF_ID_FLAGS(func, mptcp_pm_subflow_chk_stale)
-BTF_KFUNCS_END(bpf_mptcp_sched_kfunc_ids)
+BTF_KFUNCS_END(bpf_mptcp_struct_ops_kfunc_ids)
 
-static const struct btf_kfunc_id_set bpf_mptcp_sched_kfunc_set = {
+static const struct btf_kfunc_id_set bpf_mptcp_struct_ops_kfunc_set = {
 	.owner	= THIS_MODULE,
-	.set	= &bpf_mptcp_sched_kfunc_ids,
+	.set	= &bpf_mptcp_struct_ops_kfunc_ids,
 };
 
 static int __init bpf_mptcp_kfunc_init(void)
@@ -775,8 +767,6 @@ static int __init bpf_mptcp_kfunc_init(void)
 					       &bpf_mptcp_common_kfunc_set);
 	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_STRUCT_OPS,
 					       &bpf_mptcp_struct_ops_kfunc_set);
-	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_STRUCT_OPS,
-					       &bpf_mptcp_sched_kfunc_set);
 #ifdef CONFIG_BPF_JIT
 	ret = ret ?: register_bpf_struct_ops(&bpf_mptcp_pm_ops, mptcp_pm_ops);
 	ret = ret ?: register_bpf_struct_ops(&bpf_mptcp_sched_ops, mptcp_sched_ops);
-- 
2.45.2