dmu_tx.h revision 715614a4137a6d2100ff60821e21cabc22d06088
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_DMU_TX_H
#define _SYS_DMU_TX_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/inttypes.h>
#include <sys/refcount.h>
#ifdef __cplusplus
extern "C" {
#endif
struct dmu_buf_impl;
struct dmu_tx_hold;
struct dnode_link;
struct dsl_pool;
struct dnode;
struct dsl_dir;
struct dmu_tx {
/*
* No synchronization is needed because a tx can only be handled
* by one thread.
*/
void *tx_tempreserve_cookie;
struct dmu_tx_hold *tx_needassign_txh;
int tx_err;
#ifdef ZFS_DEBUG
#endif
};
enum dmu_tx_hold_type {
};
typedef struct dmu_tx_hold {
#ifdef ZFS_DEBUG
enum dmu_tx_hold_type txh_type;
#endif
/*
* These routines are defined in dmu.h, and are called by the user.
*/
/*
* These routines are defined in dmu_spa.h, and are called by the SPA.
*/
/*
* These routines are only called by the DMU.
*/
#ifdef ZFS_DEBUG
#else
#endif
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DMU_TX_H */