lfs_debug.c revision 1.1
1 /* 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * from: @(#)lfs_debug.c 8.1 (Berkeley) 6/11/93 34 * $Id: lfs_debug.c,v 1.1 1994/06/08 11:42:32 mycroft Exp $ 35 */ 36 37 #ifdef DEBUG 38 #include <sys/param.h> 39 #include <sys/namei.h> 40 #include <sys/vnode.h> 41 #include <sys/mount.h> 42 43 #include <ufs/ufs/quota.h> 44 #include <ufs/ufs/inode.h> 45 #include <ufs/lfs/lfs.h> 46 #include <ufs/lfs/lfs_extern.h> 47 48 void 49 lfs_dump_super(lfsp) 50 struct lfs *lfsp; 51 { 52 int i; 53 54 (void)printf("%s%lx\t%s%lx\t%s%d\t%s%d\n", 55 "magic ", lfsp->lfs_magic, 56 "version ", lfsp->lfs_version, 57 "size ", lfsp->lfs_size, 58 "ssize ", lfsp->lfs_ssize); 59 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 60 "dsize ", lfsp->lfs_dsize, 61 "bsize ", lfsp->lfs_bsize, 62 "fsize ", lfsp->lfs_fsize, 63 "frag ", lfsp->lfs_frag); 64 65 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 66 "minfree ", lfsp->lfs_minfree, 67 "inopb ", lfsp->lfs_inopb, 68 "ifpb ", lfsp->lfs_ifpb, 69 "nindir ", lfsp->lfs_nindir); 70 71 (void)printf("%s%d\t%s%d\t%s%d\t%s%d\n", 72 "nseg ", lfsp->lfs_nseg, 73 "nspf ", lfsp->lfs_nspf, 74 "cleansz ", lfsp->lfs_cleansz, 75 "segtabsz ", lfsp->lfs_segtabsz); 76 77 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%d\n", 78 "segmask ", lfsp->lfs_segmask, 79 "segshift ", lfsp->lfs_segshift, 80 "bmask ", lfsp->lfs_bmask, 81 "bshift ", lfsp->lfs_bshift); 82 83 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%d\n", 84 "ffmask ", lfsp->lfs_ffmask, 85 "ffshift ", lfsp->lfs_ffshift, 86 "fbmask ", lfsp->lfs_fbmask, 87 "fbshift ", lfsp->lfs_fbshift); 88 89 (void)printf("%s%d\t%s%d\t%s%lx\t%s%qx\n", 90 "sushift ", lfsp->lfs_sushift, 91 "fsbtodb ", lfsp->lfs_fsbtodb, 92 "cksum ", lfsp->lfs_cksum, 93 "maxfilesize ", lfsp->lfs_maxfilesize); 94 95 (void)printf("Superblock disk addresses:"); 96 for (i = 0; i < LFS_MAXNUMSB; i++) 97 (void)printf(" %lx", lfsp->lfs_sboffs[i]); 98 (void)printf("\n"); 99 100 (void)printf("Checkpoint Info\n"); 101 (void)printf("%s%d\t%s%lx\t%s%d\n", 102 "free ", lfsp->lfs_free, 103 "idaddr ", lfsp->lfs_idaddr, 104 "ifile ", lfsp->lfs_ifile); 105 (void)printf("%s%lx\t%s%d\t%s%lx\t%s%lx\t%s%lx\t%s%lx\n", 106 "bfree ", lfsp->lfs_bfree, 107 "nfiles ", lfsp->lfs_nfiles, 108 "lastseg ", lfsp->lfs_lastseg, 109 "nextseg ", lfsp->lfs_nextseg, 110 "curseg ", lfsp->lfs_curseg, 111 "offset ", lfsp->lfs_offset); 112 (void)printf("tstamp %lx\n", lfsp->lfs_tstamp); 113 } 114 115 void 116 lfs_dump_dinode(dip) 117 struct dinode *dip; 118 { 119 int i; 120 121 (void)printf("%s%u\t%s%d\t%s%u\t%s%u\t%s%lu\n", 122 "mode ", dip->di_mode, 123 "nlink ", dip->di_nlink, 124 "uid ", dip->di_uid, 125 "gid ", dip->di_gid, 126 "size ", dip->di_size); 127 (void)printf("inum %ld\n", dip->di_inumber); 128 (void)printf("Direct Addresses\n"); 129 for (i = 0; i < NDADDR; i++) { 130 (void)printf("\t%lx", dip->di_db[i]); 131 if ((i % 6) == 5) 132 (void)printf("\n"); 133 } 134 for (i = 0; i < NIADDR; i++) 135 (void)printf("\t%lx", dip->di_ib[i]); 136 (void)printf("\n"); 137 } 138 #endif /* DEBUG */ 139
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