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 #include <umem.h> 27 #include <topo_alloc.h> 28 #include <topo_module.h> 29 30 /*ARGSUSED*/ 31 void * 32 topo_nv_alloc(nv_alloc_t *nva, size_t size) 33 { 34 return (topo_zalloc(size, UMEM_DEFAULT)); 35 } 36 37 /*ARGSUSED*/ 38 void 39 topo_nv_free(nv_alloc_t *nva, void *data, size_t size) 40 { 41 topo_free(data, size); 42 } 43 44 int 45 topo_mod_nvalloc(topo_mod_t *mod, nvlist_t **nvlp, uint_t nvflag) 46 { 47 if (nvlist_xalloc(nvlp, nvflag, &mod->tm_alloc->ta_nva) != 0) 48 return (-1); 49 50 return (0); 51 } 52 53 int 54 topo_mod_nvdup(topo_mod_t *mod, nvlist_t *nvl, nvlist_t **nvlp) 55 { 56 if (nvlist_xdup(nvl, nvlp, &mod->tm_alloc->ta_nva) != 0) 57 return (-1); 58 59 return (0); 60 } 61 62 int 63 topo_hdl_nvalloc(topo_hdl_t *thp, nvlist_t **nvlp, uint_t nvflag) 64 { 65 66 if (nvlist_xalloc(nvlp, nvflag, &thp->th_alloc->ta_nva) != 0) 67 return (-1); 68 69 return (0); 70 } 71 72 int 73 topo_hdl_nvdup(topo_hdl_t *thp, nvlist_t *nvl, nvlist_t **nvlp) 74 { 75 if (nvlist_xdup(nvl, nvlp, &thp->th_alloc->ta_nva) != 0) 76 return (-1); 77 78 return (0); 79 } 80