21 #include <linux/wait.h>
45 			wake_up_interruptible_poll(&wq->wait, EPOLLOUT |  in sk_stream_write_space()
54  * sk_stream_wait_connect - Wait for a socket to get into the connected state
55  * @sk: sock to wait on
56  * @timeo_p: for how long to wait
62 	DEFINE_WAIT_FUNC(wait, woken_wake_function);  in sk_stream_wait_connect()
77 		add_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_connect()
82 				       ~(TCPF_ESTABLISHED | TCPF_CLOSE_WAIT)), &wait);  in sk_stream_wait_connect()
83 		remove_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_connect()
103 		DEFINE_WAIT_FUNC(wait, woken_wake_function);  in sk_stream_wait_close()
105 		add_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_close()
108 			if (sk_wait_event(sk, &timeout, !sk_stream_closing(sk), &wait))  in sk_stream_wait_close()
112 		remove_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_close()
118  * sk_stream_wait_memory - Wait for more memory for a socket
119  * @sk: socket to wait for memory
127 	DEFINE_WAIT_FUNC(wait, woken_wake_function);  in sk_stream_wait_memory()
132 	add_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_memory()
152 				    &wait);  in sk_stream_wait_memory()
169 		remove_wait_queue(sk_sleep(sk), &wait);  in sk_stream_wait_memory()