1142 static int smc_clcsock_accept(struct smc_sock *lsmc, struct smc_sock **new_smc)  in smc_clcsock_accept()  argument
1145 	struct sock *lsk = &lsmc->sk;  in smc_clcsock_accept()
1160 	mutex_lock(&lsmc->clcsock_release_lock);  in smc_clcsock_accept()
1161 	if (lsmc->clcsock)  in smc_clcsock_accept()
1162 		rc = kernel_accept(lsmc->clcsock, &new_clcsock, SOCK_NONBLOCK);  in smc_clcsock_accept()
1163 	mutex_unlock(&lsmc->clcsock_release_lock);  in smc_clcsock_accept()
1181 	new_clcsock->sk->sk_data_ready = lsmc->clcsk_data_ready;  in smc_clcsock_accept()
1307 	struct smc_sock *lsmc = new_smc->listen_smc;  in smc_listen_out()  local
1310 	if (lsmc->sk.sk_state == SMC_LISTEN) {  in smc_listen_out()
1311 		lock_sock_nested(&lsmc->sk, SINGLE_DEPTH_NESTING);  in smc_listen_out()
1312 		smc_accept_enqueue(&lsmc->sk, newsmcsk);  in smc_listen_out()
1313 		release_sock(&lsmc->sk);  in smc_listen_out()
1319 	lsmc->sk.sk_data_ready(&lsmc->sk);  in smc_listen_out()
1320 	sock_put(&lsmc->sk); /* sock_hold in smc_tcp_listen_work */  in smc_listen_out()
1808 	struct smc_sock *lsmc = container_of(work, struct smc_sock,  in smc_tcp_listen_work()  local
1810 	struct sock *lsk = &lsmc->sk;  in smc_tcp_listen_work()
1816 		rc = smc_clcsock_accept(lsmc, &new_smc);  in smc_tcp_listen_work()
1822 		new_smc->listen_smc = lsmc;  in smc_tcp_listen_work()
1823 		new_smc->use_fallback = lsmc->use_fallback;  in smc_tcp_listen_work()
1824 		new_smc->fallback_rsn = lsmc->fallback_rsn;  in smc_tcp_listen_work()
1828 		new_smc->sk.sk_sndbuf = lsmc->sk.sk_sndbuf;  in smc_tcp_listen_work()
1829 		new_smc->sk.sk_rcvbuf = lsmc->sk.sk_rcvbuf;  in smc_tcp_listen_work()
1837 	sock_put(&lsmc->sk); /* sock_hold in smc_clcsock_data_ready() */  in smc_tcp_listen_work()
1842 	struct smc_sock *lsmc;  in smc_clcsock_data_ready()  local
1844 	lsmc = (struct smc_sock *)  in smc_clcsock_data_ready()
1846 	if (!lsmc)  in smc_clcsock_data_ready()
1848 	lsmc->clcsk_data_ready(listen_clcsock);  in smc_clcsock_data_ready()
1849 	if (lsmc->sk.sk_state == SMC_LISTEN) {  in smc_clcsock_data_ready()
1850 		sock_hold(&lsmc->sk); /* sock_put in smc_tcp_listen_work() */  in smc_clcsock_data_ready()
1851 		if (!queue_work(smc_hs_wq, &lsmc->tcp_listen_work))  in smc_clcsock_data_ready()
1852 			sock_put(&lsmc->sk);  in smc_clcsock_data_ready()
1908 	struct smc_sock *lsmc;  in smc_accept()  local
1912 	lsmc = smc_sk(sk);  in smc_accept()
1916 	if (lsmc->sk.sk_state != SMC_LISTEN) {  in smc_accept()
1950 	if (lsmc->sockopt_defer_accept && !(flags & O_NONBLOCK)) {  in smc_accept()
1952 		timeo = msecs_to_jiffies(lsmc->sockopt_defer_accept *  in smc_accept()