235 	if (msk->pm.subflows == mptcp_pm_get_subflows_max(msk) ||  in mptcp_pm_nl_check_work_pending()
427 		msk->pm.subflows++;  in fill_remote_addresses_vec()
432 		/* Forbid creation of new subflows matching existing  in fill_remote_addresses_vec()
453 			if (msk->pm.subflows < subflows_max) {  in fill_remote_addresses_vec()
458 				msk->pm.subflows++;  in fill_remote_addresses_vec()
537 	/* do lazy endpoint usage accounting for the MPC subflows */  in mptcp_pm_create_subflow_or_signal_addr()
560 	pr_debug("local %d:%d signal %d:%d subflows %d:%d\n",  in mptcp_pm_create_subflow_or_signal_addr()
563 		 msk->pm.subflows, subflows_max);  in mptcp_pm_create_subflow_or_signal_addr()
591 	       msk->pm.subflows < subflows_max) {  in mptcp_pm_create_subflow_or_signal_addr()
650 		if (msk->pm.subflows < subflows_max) {  in fill_local_addresses_vec()
651 			msk->pm.subflows++;  in fill_local_addresses_vec()
674 		msk->pm.subflows++;  in fill_local_addresses_vec()
717 	    msk->pm.subflows >= subflows_max)  in mptcp_pm_nl_add_addr_received()
820 			/* the following takes care of updating the subflows counter */  in mptcp_pm_nl_rm_addr_or_subflow()
1144 			 * we can possibly use backup subflows now, and subflow selection  in mptcp_pm_nl_subflow_chk_stale()
1499 	 * always gets such an id, so different subflows can have different zero  in mptcp_pm_nl_del_addr_doit()
1789 	unsigned int rcv_addrs, subflows;  in mptcp_pm_nl_set_limits_doit()  local
1798 	subflows = pernet->subflows_max;  in mptcp_pm_nl_set_limits_doit()
1799 	ret = parse_limit(info, MPTCP_PM_ATTR_SUBFLOWS, &subflows);  in mptcp_pm_nl_set_limits_doit()
1804 	WRITE_ONCE(pernet->subflows_max, subflows);  in mptcp_pm_nl_set_limits_doit()
2302 	/* Cit. 2 subflows ought to be enough for anybody. */  in pm_nl_init_net()