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 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 31 #include <stdio.h> 32 #include <limits.h> 33 #include <stdlib.h> 34 #include <unistd.h> 35 #include <string.h> 36 #include <sys/mount.h> 37 #include <pkgdev.h> 38 #include <locale.h> 39 #include <libintl.h> 40 #include <pkglib.h> 41 #include <libadm.h> 42 #include <libinst.h> 43 44 extern char instdir[], pkgbin[]; 45 46 void 47 pkgvolume(struct pkgdev *devp, char *pkg, int part, int nparts) 48 { 49 static int cpart = 0; 50 char path[PATH_MAX]; 51 int n; 52 53 if (devp->cdevice) 54 return; 55 if (cpart == part) 56 return; 57 cpart = part; 58 59 if (part == 1) { 60 if (ckvolseq(instdir, 1, nparts)) { 61 progerr(gettext("corrupt directory structure")); 62 quit(99); 63 } 64 cpart = 1; 65 return; 66 } 67 68 if (devp->mount == NULL) { 69 if (ckvolseq(instdir, part, nparts)) { 70 progerr(gettext("corrupt directory structure")); 71 quit(99); 72 } 73 return; 74 } 75 76 for (;;) { 77 (void) chdir("/"); 78 if (n = pkgumount(devp)) { 79 progerr(gettext("attempt to unmount <%s> failed (%d)"), 80 devp->bdevice, n); 81 quit(99); 82 } 83 if (n = pkgmount(devp, pkg, part, nparts, 1)) 84 quit(n); 85 (void) sprintf(path, "%s/%s", devp->dirname, pkg); 86 if (ckvolseq(path, part, nparts) == 0) 87 break; 88 } 89 } 90