1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Shared Memory Communications over RDMA (SMC-R) and RoCE 4 * 5 * Socket Closing 6 * 7 * Copyright IBM Corp. 2016 8 * 9 * Author(s): Ursula Braun <ubraun@linux.vnet.ibm.com> 10 */ 11 12 #ifndef SMC_CLOSE_H 13 #define SMC_CLOSE_H 14 15 #include <linux/workqueue.h> 16 17 #include "smc.h" 18 19 #define SMC_MAX_STREAM_WAIT_TIMEOUT (2 * HZ) 20 #define SMC_CLOSE_SOCK_PUT_DELAY HZ 21 22 void smc_close_wake_tx_prepared(struct smc_sock *smc); 23 void smc_close_active_abort(struct smc_sock *smc); 24 int smc_close_active(struct smc_sock *smc); 25 void smc_close_sock_put_work(struct work_struct *work); 26 int smc_close_shutdown_write(struct smc_sock *smc); 27 void smc_close_init(struct smc_sock *smc); 28 29 #endif /* SMC_CLOSE_H */ 30