lfs_debug.c revision 1.2
1 /* $NetBSD: lfs_debug.c,v 1.2 1994/06/29 06:46:54 cgd Exp $ */ 2 3 /* 4 * Copyright (c) 1991, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * @(#)lfs_debug.c 8.1 (Berkeley) 6/11/93 36 */ 37 38 #ifdef DEBUG 39 #include <sys/param.h> 40 #include <sys/namei.h> 41 #include <sys/vnode.h> 42 #include <sys/mount.h> 43 44 #include <ufs/ufs/quota.h> 45 #include <ufs/ufs/inode.h> 46 #include <ufs/lfs/lfs.h> 47 #include <ufs/lfs/lfs_extern.h> 48 49 void 50 lfs_dump_super(lfsp) 51 struct lfs *lfsp; 52 { 53 int i; 54 55 (void)printf("%s%lx\t%s%lx\t%s%d\t%s%d\n", 56 "magic ", lfsp->lfs_magic, 57 "version ", lfsp->lfs_version, 58 "size ", lfsp->lfs_size, 59 "ssize ", lfsp->lfs_ssize); 60 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 61 "dsize ", lfsp->lfs_dsize, 62 "bsize ", lfsp->lfs_bsize, 63 "fsize ", lfsp->lfs_fsize, 64 "frag ", lfsp->lfs_frag); 65 66 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 67 "minfree ", lfsp->lfs_minfree, 68 "inopb ", lfsp->lfs_inopb, 69 "ifpb ", lfsp->lfs_ifpb, 70 "nindir ", lfsp->lfs_nindir); 71 72 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 73 "nseg ", lfsp->lfs_nseg, 74 "nspf ", lfsp->lfs_nspf, 75 "cleansz ", lfsp->lfs_cleansz, 76 "segtabsz ", lfsp->lfs_segtabsz); 77 78 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%d\n", 79 "segmask ", lfsp->lfs_segmask, 80 "segshift ", lfsp->lfs_segshift, 81 "bmask ", lfsp->lfs_bmask, 82 "bshift ", lfsp->lfs_bshift); 83 84 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%d\n", 85 "ffmask ", lfsp->lfs_ffmask, 86 "ffshift ", lfsp->lfs_ffshift, 87 "fbmask ", lfsp->lfs_fbmask, 88 "fbshift ", lfsp->lfs_fbshift); 89 90 (void)printf("%s%d\t%s%d\t%s%lx\t%s%qx\n", 91 "sushift ", lfsp->lfs_sushift, 92 "fsbtodb ", lfsp->lfs_fsbtodb, 93 "cksum ", lfsp->lfs_cksum, 94 "maxfilesize ", lfsp->lfs_maxfilesize); 95 96 (void)printf("Superblock disk addresses:"); 97 for (i = 0; i < LFS_MAXNUMSB; i++) 98 (void)printf(" %lx", lfsp->lfs_sboffs[i]); 99 (void)printf("\n"); 100 101 (void)printf("Checkpoint Info\n"); 102 (void)printf("%s%d\t%s%lx\t%s%d\n", 103 "free ", lfsp->lfs_free, 104 "idaddr ", lfsp->lfs_idaddr, 105 "ifile ", lfsp->lfs_ifile); 106 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%lx\t%s%lx\t%s%lx\n", 107 "bfree ", lfsp->lfs_bfree, 108 "nfiles ", lfsp->lfs_nfiles, 109 "lastseg ", lfsp->lfs_lastseg, 110 "nextseg ", lfsp->lfs_nextseg, 111 "curseg ", lfsp->lfs_curseg, 112 "offset ", lfsp->lfs_offset); 113 (void)printf("tstamp %lx\n", lfsp->lfs_tstamp); 114 } 115 116 void 117 lfs_dump_dinode(dip) 118 struct dinode *dip; 119 { 120 int i; 121 122 (void)printf("%s%u\t%s%d\t%s%u\t%s%u\t%s%lu\n", 123 "mode ", dip->di_mode, 124 "nlink ", dip->di_nlink, 125 "uid ", dip->di_uid, 126 "gid ", dip->di_gid, 127 "size ", dip->di_size); 128 (void)printf("inum %ld\n", dip->di_inumber); 129 (void)printf("Direct Addresses\n"); 130 for (i = 0; i < NDADDR; i++) { 131 (void)printf("\t%lx", dip->di_db[i]); 132 if ((i % 6) == 5) 133 (void)printf("\n"); 134 } 135 for (i = 0; i < NIADDR; i++) 136 (void)printf("\t%lx", dip->di_ib[i]); 137 (void)printf("\n"); 138 } 139 #endif /* DEBUG */ 140
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