[mirror_ubuntu-artful-kernel.git] / net / smc / smc_close.h

/*
 * Shared Memory Communications over RDMA (SMC-R) and RoCE
 *
 * Socket Closing
 *
 * Copyright IBM Corp. 2016
 *
 * Author(s):  Ursula Braun <ubraun@linux.vnet.ibm.com>
 */

#ifndef SMC_CLOSE_H
#define SMC_CLOSE_H

#include <linux/workqueue.h>

#include "smc.h"

#define SMC_MAX_STREAM_WAIT_TIMEOUT		(2 * HZ)
#define SMC_CLOSE_SOCK_PUT_DELAY		HZ

void smc_close_wake_tx_prepared(struct smc_sock *smc);
void smc_close_active_abort(struct smc_sock *smc);
int smc_close_active(struct smc_sock *smc);
void smc_close_passive_received(struct smc_sock *smc);
void smc_close_sock_put_work(struct work_struct *work);
int smc_close_shutdown_write(struct smc_sock *smc);

#endif /* SMC_CLOSE_H */
Commit	Line	Data
b38d7324 UB	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 */