1*fcf3ce44SJohn Forte /* 2*fcf3ce44SJohn Forte * CDDL HEADER START 3*fcf3ce44SJohn Forte * 4*fcf3ce44SJohn Forte * The contents of this file are subject to the terms of the 5*fcf3ce44SJohn Forte * Common Development and Distribution License (the "License"). 6*fcf3ce44SJohn Forte * You may not use this file except in compliance with the License. 7*fcf3ce44SJohn Forte * 8*fcf3ce44SJohn Forte * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*fcf3ce44SJohn Forte * or http://www.opensolaris.org/os/licensing. 10*fcf3ce44SJohn Forte * See the License for the specific language governing permissions 11*fcf3ce44SJohn Forte * and limitations under the License. 12*fcf3ce44SJohn Forte * 13*fcf3ce44SJohn Forte * When distributing Covered Code, include this CDDL HEADER in each 14*fcf3ce44SJohn Forte * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*fcf3ce44SJohn Forte * If applicable, add the following below this CDDL HEADER, with the 16*fcf3ce44SJohn Forte * fields enclosed by brackets "[]" replaced with your own identifying 17*fcf3ce44SJohn Forte * information: Portions Copyright [yyyy] [name of copyright owner] 18*fcf3ce44SJohn Forte * 19*fcf3ce44SJohn Forte * CDDL HEADER END 20*fcf3ce44SJohn Forte */ 21*fcf3ce44SJohn Forte /* 22*fcf3ce44SJohn Forte * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23*fcf3ce44SJohn Forte * Use is subject to license terms. 24*fcf3ce44SJohn Forte */ 25*fcf3ce44SJohn Forte 26*fcf3ce44SJohn Forte #ifndef _NSKERND_H 27*fcf3ce44SJohn Forte #define _NSKERND_H 28*fcf3ce44SJohn Forte 29*fcf3ce44SJohn Forte #ifdef __cplusplus 30*fcf3ce44SJohn Forte extern "C" { 31*fcf3ce44SJohn Forte #endif 32*fcf3ce44SJohn Forte 33*fcf3ce44SJohn Forte #include <sys/nsctl/nsc_ioctl.h> /* for struct nskernd */ 34*fcf3ce44SJohn Forte 35*fcf3ce44SJohn Forte enum { 36*fcf3ce44SJohn Forte NSKERND_START, /* Start of daemon processing */ 37*fcf3ce44SJohn Forte NSKERND_STOP, /* Stop daemon */ 38*fcf3ce44SJohn Forte NSKERND_WAIT, /* Wait for next command */ 39*fcf3ce44SJohn Forte NSKERND_BSIZE, /* Get size in blocks of device */ 40*fcf3ce44SJohn Forte NSKERND_NEWLWP, /* Create a new lwp */ 41*fcf3ce44SJohn Forte NSKERND_LOCK, /* Obtain an inter-node lock */ 42*fcf3ce44SJohn Forte NSKERND_IIBITMAP /* mark an II bitmap as failed */ 43*fcf3ce44SJohn Forte }; 44*fcf3ce44SJohn Forte 45*fcf3ce44SJohn Forte /* 46*fcf3ce44SJohn Forte * The following #define is used by the ii kernel to write any 47*fcf3ce44SJohn Forte * flags information into the dscfg file when the bitmap volume 48*fcf3ce44SJohn Forte * fails. 49*fcf3ce44SJohn Forte */ 50*fcf3ce44SJohn Forte #define NSKERN_II_BMP_OPTION "flags" 51*fcf3ce44SJohn Forte 52*fcf3ce44SJohn Forte #ifdef _KERNEL 53*fcf3ce44SJohn Forte 54*fcf3ce44SJohn Forte extern void *proc_nskernd; 55*fcf3ce44SJohn Forte extern int nskernd_iscluster; 56*fcf3ce44SJohn Forte 57*fcf3ce44SJohn Forte extern void nskernd_init(void); 58*fcf3ce44SJohn Forte extern void nskernd_deinit(void); 59*fcf3ce44SJohn Forte extern void nskernd_stop(void); 60*fcf3ce44SJohn Forte extern int nskernd_get(struct nskernd *); 61*fcf3ce44SJohn Forte 62*fcf3ce44SJohn Forte extern void nsc_lockchild(uint64_t, uint64_t); 63*fcf3ce44SJohn Forte extern void nsc_runlwp(uint64_t); 64*fcf3ce44SJohn Forte 65*fcf3ce44SJohn Forte #endif 66*fcf3ce44SJohn Forte 67*fcf3ce44SJohn Forte #ifdef __cplusplus 68*fcf3ce44SJohn Forte } 69*fcf3ce44SJohn Forte #endif 70*fcf3ce44SJohn Forte 71*fcf3ce44SJohn Forte #endif /* _NSKERND_H */ 72