84 /* If the subflow is closed from the other peer (not via a
85  * subflow destroy command then), we want to keep the entry
87  * able to send RM_ADDR after the removal of the subflow.
230 	struct mptcp_subflow_context *subflow;  in mptcp_userspace_pm_remove_id_zero_address()  local
236 	mptcp_for_each_subflow(msk, subflow) {  in mptcp_userspace_pm_remove_id_zero_address()
237 		if (READ_ONCE(subflow->local_id) == 0) {  in mptcp_userspace_pm_remove_id_zero_address()
410 	struct mptcp_subflow_context *subflow;  in mptcp_nl_find_ssk()  local
415 	mptcp_for_each_subflow(msk, subflow) {  in mptcp_nl_find_ssk()
419 		ssk = mptcp_subflow_tcp_sock(subflow);  in mptcp_nl_find_ssk()
523 		struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(ssk);  in mptcp_pm_nl_subflow_destroy_doit()  local
530 		mptcp_close_ssk(sk, ssk, subflow);  in mptcp_pm_nl_subflow_destroy_doit()