Home | History | Annotate | Download | only in dsstat
      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 2008 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 
     26 #ifndef _II_STATS_H
     27 #define	_II_STATS_H
     28 
     29 #ifdef	__cplusplus
     30 extern "C" {
     31 #endif
     32 
     33 #define	GOT_SETSTAT	0x01
     34 #define	GOT_MSTSTAT	0x02
     35 #define	GOT_SHDSTAT	0x04
     36 #define	GOT_BMPSTAT	0x08
     37 #define	GOT_OVRSTAT	0x10
     38 
     39 #define	GOT_COMPLETE_IIMG (GOT_SETSTAT|GOT_MSTSTAT|GOT_SHDSTAT|GOT_BMPSTAT)
     40 
     41 #define	IIMG_COMPLETE(x) (((x) & (GOT_COMPLETE_IIMG)) != (GOT_COMPLETE_IIMG))
     42 
     43 /* II strings */
     44 #define	II_KSTAT_MODULE	"ii"
     45 #define	II_KSTAT_CLASS	"iiset"
     46 
     47 #define	II_DISABLED	"<<set disabled>>"
     48 #define	II_INDEPENDENT	"I"
     49 #define	II_DEPENDENT	"D"
     50 #define	II_COPYING	"C"
     51 #define	II_MASTER	"mst"
     52 #define	II_SHADOW	"shd"
     53 #define	II_BITMAP	"bmp"
     54 #define	II_OVERFLOW	"ovr"
     55 
     56 
     57 typedef struct iistat_s
     58 {
     59 	kstat_t *pre_set;
     60 	kstat_t *pre_mst;
     61 	kstat_t *pre_shd;
     62 	kstat_t *pre_bmp;
     63 	kstat_t *pre_ovr;
     64 	kstat_t *cur_set;
     65 	kstat_t *cur_mst;
     66 	kstat_t *cur_shd;
     67 	kstat_t *cur_bmp;
     68 	kstat_t *cur_ovr;
     69 	int collected;
     70 	struct iistat_s *next;
     71 } iistat_t;
     72 
     73 /* Prototypes */
     74 int ii_discover(kstat_ctl_t *);
     75 int ii_update(kstat_ctl_t *);
     76 int ii_report();
     77 
     78 #ifdef	__cplusplus
     79 }
     80 #endif
     81 
     82 #endif /* _II_STATS_H */
     83