xref: /titanic_50/usr/src/cmd/mdb/common/modules/genunix/taskq.h (revision 0a47c91c895e274dd0990009919e30e984364a8b)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	_TASKQ_H
27 #define	_TASKQ_H
28 
29 #ifdef	__cplusplus
30 extern "C" {
31 #endif
32 
33 extern int taskq(uintptr_t, uint_t, int, const mdb_arg_t *);
34 extern void taskq_help(void);
35 
36 extern int taskq_ent(uintptr_t, uint_t, int, const mdb_arg_t *);
37 
38 extern int taskq_ent_walk_init(mdb_walk_state_t *);
39 extern int taskq_ent_walk_step(mdb_walk_state_t *);
40 
41 extern int taskq_thread_walk_init(mdb_walk_state_t *);
42 extern int taskq_thread_walk_step(mdb_walk_state_t *);
43 extern void taskq_thread_walk_fini(mdb_walk_state_t *);
44 
45 #ifdef	__cplusplus
46 }
47 #endif
48 
49 #endif	/* _TASKQ_H */
50