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 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #pragma ident "%Z%%M% %I% %E% SMI" 27 28 #include <umem.h> 29 #include <topo_alloc.h> 30 #include <topo_module.h> 31 32 /*ARGSUSED*/ 33 void * 34 topo_nv_alloc(nv_alloc_t *nva, size_t size) 35 { 36 return (topo_zalloc(size, UMEM_DEFAULT)); 37 } 38 39 /*ARGSUSED*/ 40 void 41 topo_nv_free(nv_alloc_t *nva, void *data, size_t size) 42 { 43 topo_free(data, size); 44 } 45 46 int 47 topo_mod_nvalloc(topo_mod_t *mod, nvlist_t **nvlp, uint_t nvflag) 48 { 49 if (nvlist_xalloc(nvlp, nvflag, &mod->tm_alloc->ta_nva) != 0) 50 return (-1); 51 52 return (0); 53 } 54 55 int 56 topo_mod_nvdup(topo_mod_t *mod, nvlist_t *nvl, nvlist_t **nvlp) 57 { 58 if (nvlist_xdup(nvl, nvlp, &mod->tm_alloc->ta_nva) != 0) 59 return (-1); 60 61 return (0); 62 } 63 64 int 65 topo_hdl_nvalloc(topo_hdl_t *thp, nvlist_t **nvlp, uint_t nvflag) 66 { 67 68 if (nvlist_xalloc(nvlp, nvflag, &thp->th_alloc->ta_nva) != 0) 69 return (-1); 70 71 return (0); 72 } 73 74 int 75 topo_hdl_nvdup(topo_hdl_t *thp, nvlist_t *nvl, nvlist_t **nvlp) 76 { 77 if (nvlist_xdup(nvl, nvlp, &thp->th_alloc->ta_nva) != 0) 78 return (-1); 79 80 return (0); 81 } 82