squeue.h revision 0f1702c5201310f0529cd5abb77652e5e9b241b6
/*
* 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_SQUEUE_H
#define _SYS_SQUEUE_H
#ifdef __cplusplus
extern "C" {
#endif
#include <sys/processor.h>
struct squeue_s;
}
#define SQ_FILL 0x0001
#define SQ_NODRAIN 0x0002
#define SQ_PROCESS 0x0004
}
}
/*
* May be called only by a thread executing in the squeue. The thread must
* not continue to execute any code needing squeue protection after calling
* this macro. Please see the comments in squeue.c for more details.
*/
/*
* Facility-special private data in squeues.
*/
typedef enum {
} sqprivate_t;
extern void squeue_init(void);
extern void squeue_unbind(squeue_t *);
extern void squeue_synch_exit(squeue_t *, void *);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SQUEUE_H */