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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1997-1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include <sys/types.h> 30 #include <sys/errno.h> 31 #include <sys/debug.h> 32 #include <vm/page.h> 33 #include <sys/mem_config.h> 34 35 /*ARGSUSED*/ 36 int 37 arch_kphysm_del_span_ok(pfn_t base, pgcnt_t npgs) 38 { 39 ASSERT(npgs != 0); 40 return (0); 41 } 42 43 /*ARGSUSED*/ 44 int 45 arch_kphysm_relocate(pfn_t base, pgcnt_t npgs) 46 { 47 ASSERT(npgs != 0); 48 return (ENOTSUP); 49 } 50 51 int 52 arch_kphysm_del_supported(void) 53 { 54 return (1); 55 } 56