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 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _SCHG_MGR_H 28 #define _SCHG_MGR_H 29 30 /* 31 * State Change Manager declarations 32 */ 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 #include "dm_types.h" 39 40 #define DISK_STATE(d) ((d) & (~HPS_FAULTED)) 41 #define DISK_FAULTED(d) ((d) & HPS_FAULTED) 42 43 extern int init_state_change_manager(cfgdata_t *cfgdatap); 44 extern void cleanup_state_change_manager(cfgdata_t *cfgdatap); 45 extern void dm_state_change(diskmon_t *diskp, hotplug_state_t newstate); 46 extern void dm_fault_indicator_set(diskmon_t *diskp, ind_state_t istate); 47 extern void block_state_change_events(void); 48 extern void unblock_state_change_events(void); 49 50 #ifdef __cplusplus 51 } 52 #endif 53 54 #endif /* _SCHG_MGR_H */ 55