xref: /illumos-gate/usr/src/uts/common/vm/seg_hole.h (revision 6062513a89a98a278aea621a2e591ba8df1a8b8e)
1 /*
2  * This file and its contents are supplied under the terms of the
3  * Common Development and Distribution License ("CDDL"), version 1.0.
4  * You may only use this file in accordance with the terms of version
5  * 1.0 of the CDDL.
6  *
7  * A full copy of the text of the CDDL should have accompanied this
8  * source.  A copy of the CDDL is also available via the Internet at
9  * http://www.illumos.org/license/CDDL.
10  */
11 
12 /*
13  * Copyright 2018 Joyent, Inc.
14  */
15 
16 #ifndef	_VM_SEG_HOLE_H
17 #define	_VM_SEG_HOLE_H
18 
19 #ifdef	__cplusplus
20 extern "C" {
21 #endif
22 
23 typedef struct seghole_crargs {
24 	const char *name;
25 } seghole_crargs_t;
26 
27 typedef struct seghole_data {
28 	const char	*shd_name;
29 } seghole_data_t;
30 
31 extern int seghole_create(struct seg **, void *);
32 
33 #define	AS_MAP_CHECK_SEGHOLE(crfp)		\
34 	((crfp) == (segcreate_func_t)seghole_create)
35 
36 #ifdef	__cplusplus
37 }
38 #endif
39 
40 #endif	/* _VM_SEG_HOLE_H */
41