1 /* $NetBSD: wr_dumpset.c,v 1.1.1.2 2009/03/20 20:26:55 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1997-2009 Erez Zadok 5 * Copyright (c) 1989 Jan-Simon Pendry 6 * Copyright (c) 1989 Imperial College of Science, Technology & Medicine 7 * Copyright (c) 1989 The Regents of the University of California. 8 * All rights reserved. 9 * 10 * This code is derived from software contributed to Berkeley by 11 * Jan-Simon Pendry at Imperial College, London. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. All advertising materials mentioning features or use of this software 22 * must display the following acknowledgment: 23 * This product includes software developed by the University of 24 * California, Berkeley and its contributors. 25 * 4. Neither the name of the University nor the names of its contributors 26 * may be used to endorse or promote products derived from this software 27 * without specific prior written permission. 28 * 29 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 30 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 31 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 32 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 33 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 34 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 35 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 39 * SUCH DAMAGE. 40 * 41 * 42 * File: am-utils/fsinfo/wr_dumpset.c 43 * 44 */ 45 46 #ifdef HAVE_CONFIG_H 47 # include <config.h> 48 #endif /* HAVE_CONFIG_H */ 49 #include <am_defs.h> 50 #include <fsi_data.h> 51 #include <fsinfo.h> 52 53 54 static int 55 write_dumpset_info(FILE *ef, qelem *q) 56 { 57 int errors = 0; 58 disk_fs *dp; 59 60 ITER(dp, disk_fs, q) { 61 if (dp->d_dumpset) { 62 fprintf(ef, "%s\t%s:%-30s\t# %s\n", 63 dp->d_dumpset, 64 dp->d_host->h_lochost ? 65 dp->d_host->h_lochost : 66 dp->d_host->h_hostname, 67 dp->d_mountpt, 68 dp->d_dev); 69 } 70 } 71 return errors; 72 } 73 74 75 int 76 write_dumpset(qelem *q) 77 { 78 int errors = 0; 79 80 if (dumpset_pref) { 81 FILE *ef = pref_open(dumpset_pref, "dumpsets", info_hdr, "exabyte dumpset"); 82 if (ef) { 83 host *hp; 84 85 ITER(hp, host, q) { 86 if (hp->h_disk_fs) { 87 errors += write_dumpset_info(ef, hp->h_disk_fs); 88 } 89 } 90 errors += pref_close(ef); 91 } else { 92 errors++; 93 } 94 } 95 96 return errors; 97 } 98