net/smc/smc_close.h

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