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 2003 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include "mdinclude.h" 30 31 mddb_set_t set_db; 32 33 /* print out the correct set */ 34 int 35 print_set(uintptr_t addr) 36 { 37 char machine[1024]; 38 39 if (mdb_vread(&set_db, sizeof (mddb_set_t), addr) == -1) { 40 if (addr != NULL) { 41 mdb_warn("failed to read mddb_set_t at 0x%p\n", addr); 42 return (DCMD_ERR); 43 } else { 44 return (DCMD_OK); 45 } 46 } 47 48 if (set_db.s_setname != 0) { 49 if (mdb_readstr(machine, 1024, 50 (uintptr_t)set_db.s_setname) == -1) { 51 mdb_warn("failed to read setname at 0x%p\n", 52 set_db.s_setname); 53 } else { 54 mdb_printf("Setname: %s Setno: %u\t%p\n", 55 machine, set_db.s_setno, addr); 56 } 57 } else { 58 mdb_printf("Setname: NULL Setno: %u\t%p\n", 59 set_db.s_setno, addr); 60 } 61 62 mdb_inc_indent(2); 63 mdb_printf("s_un = %p\n", mdset[set_db.s_setno].s_un); 64 mdb_printf("s_hsp = %p\n", mdset[set_db.s_setno].s_hsp); 65 mdb_dec_indent(2); 66 return (DCMD_OK); 67 } 68 69 /* 70 * print all sets or the specified set with -s option 71 * usage: ::metaset 72 */ 73 /* ARGSUSED */ 74 int 75 metaset(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 76 { 77 snarf_sets(); 78 79 if (!(flags & DCMD_ADDRSPEC)) { 80 if (mdb_walk_dcmd("md_sets", "metaset", argc, 81 argv) == -1) { 82 mdb_warn("failed to walk sets"); 83 return (DCMD_ERR); 84 } 85 return (DCMD_OK); 86 } 87 print_set(addr); 88 89 return (DCMD_OK); 90 } 91