19 static int mptcp_sched_default_get_subflow(struct mptcp_sock *msk,  in mptcp_sched_default_get_subflow()  argument
24 	ssk = data->reinject ? mptcp_subflow_get_retrans(msk) :  in mptcp_sched_default_get_subflow()
25 			       mptcp_subflow_get_send(msk);  in mptcp_sched_default_get_subflow()
86 int mptcp_init_sched(struct mptcp_sock *msk,  in mptcp_init_sched()  argument
95 	msk->sched = sched;  in mptcp_init_sched()
96 	if (msk->sched->init)  in mptcp_init_sched()
97 		msk->sched->init(msk);  in mptcp_init_sched()
99 	pr_debug("sched=%s", msk->sched->name);  in mptcp_init_sched()
104 void mptcp_release_sched(struct mptcp_sock *msk)  in mptcp_release_sched()  argument
106 	struct mptcp_sched_ops *sched = msk->sched;  in mptcp_release_sched()
111 	msk->sched = NULL;  in mptcp_release_sched()
113 		sched->release(msk);  in mptcp_release_sched()
124 int mptcp_sched_get_send(struct mptcp_sock *msk)  in mptcp_sched_get_send()  argument
129 	msk_owned_by_me(msk);  in mptcp_sched_get_send()
132 	if (__mptcp_check_fallback(msk)) {  in mptcp_sched_get_send()
133 		if (msk->first &&  in mptcp_sched_get_send()
134 		    __tcp_can_send(msk->first) &&  in mptcp_sched_get_send()
135 		    sk_stream_memory_free(msk->first)) {  in mptcp_sched_get_send()
136 			mptcp_subflow_set_scheduled(mptcp_subflow_ctx(msk->first), true);  in mptcp_sched_get_send()
142 	mptcp_for_each_subflow(msk, subflow) {  in mptcp_sched_get_send()
148 	if (msk->sched == &mptcp_sched_default || !msk->sched)  in mptcp_sched_get_send()
149 		return mptcp_sched_default_get_subflow(msk, &data);  in mptcp_sched_get_send()
150 	return msk->sched->get_subflow(msk, &data);  in mptcp_sched_get_send()
153 int mptcp_sched_get_retrans(struct mptcp_sock *msk)  in mptcp_sched_get_retrans()  argument
158 	msk_owned_by_me(msk);  in mptcp_sched_get_retrans()
161 	if (__mptcp_check_fallback(msk))  in mptcp_sched_get_retrans()
164 	mptcp_for_each_subflow(msk, subflow) {  in mptcp_sched_get_retrans()
170 	if (msk->sched == &mptcp_sched_default || !msk->sched)  in mptcp_sched_get_retrans()
171 		return mptcp_sched_default_get_subflow(msk, &data);  in mptcp_sched_get_retrans()
172 	return msk->sched->get_subflow(msk, &data);  in mptcp_sched_get_retrans()