xref: /freebsd/sbin/growfs/debug.c (revision 3d5000784d3a114a0c853b05fcb6faed5583d92b)
13d500078SThomas-Henning von Kamptz /*
23d500078SThomas-Henning von Kamptz  * Copyright (c) 2000 Christoph Herrmann, Thomas-Henning von Kamptz
33d500078SThomas-Henning von Kamptz  * Copyright (c) 1980, 1989, 1993 The Regents of the University of California.
43d500078SThomas-Henning von Kamptz  * All rights reserved.
53d500078SThomas-Henning von Kamptz  *
63d500078SThomas-Henning von Kamptz  * This code is derived from software contributed to Berkeley by
73d500078SThomas-Henning von Kamptz  * Christoph Herrmann and Thomas-Henning von Kamptz, Munich and Frankfurt.
83d500078SThomas-Henning von Kamptz  *
93d500078SThomas-Henning von Kamptz  * Redistribution and use in source and binary forms, with or without
103d500078SThomas-Henning von Kamptz  * modification, are permitted provided that the following conditions
113d500078SThomas-Henning von Kamptz  * are met:
123d500078SThomas-Henning von Kamptz  * 1. Redistributions of source code must retain the above copyright
133d500078SThomas-Henning von Kamptz  *    notice, this list of conditions and the following disclaimer.
143d500078SThomas-Henning von Kamptz  * 2. Redistributions in binary form must reproduce the above copyright
153d500078SThomas-Henning von Kamptz  *    notice, this list of conditions and the following disclaimer in the
163d500078SThomas-Henning von Kamptz  *    documentation and/or other materials provided with the distribution.
173d500078SThomas-Henning von Kamptz  * 3. All advertising materials mentioning features or use of this software
183d500078SThomas-Henning von Kamptz  *    must display the following acknowledgment:
193d500078SThomas-Henning von Kamptz  *      This product includes software developed by the University of
203d500078SThomas-Henning von Kamptz  *      California, Berkeley and its contributors, as well as Christoph
213d500078SThomas-Henning von Kamptz  *      Herrmann and Thomas-Henning von Kamptz.
223d500078SThomas-Henning von Kamptz  * 4. Neither the name of the University nor the names of its contributors
233d500078SThomas-Henning von Kamptz  *    may be used to endorse or promote products derived from this software
243d500078SThomas-Henning von Kamptz  *    without specific prior written permission.
253d500078SThomas-Henning von Kamptz  *
263d500078SThomas-Henning von Kamptz  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
273d500078SThomas-Henning von Kamptz  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
283d500078SThomas-Henning von Kamptz  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
293d500078SThomas-Henning von Kamptz  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
303d500078SThomas-Henning von Kamptz  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
313d500078SThomas-Henning von Kamptz  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
323d500078SThomas-Henning von Kamptz  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
333d500078SThomas-Henning von Kamptz  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
343d500078SThomas-Henning von Kamptz  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
353d500078SThomas-Henning von Kamptz  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
363d500078SThomas-Henning von Kamptz  * SUCH DAMAGE.
373d500078SThomas-Henning von Kamptz  *
383d500078SThomas-Henning von Kamptz  * $TSHeader: src/sbin/growfs/debug.c,v 1.2 2000/11/16 18:43:49 tom Exp $
393d500078SThomas-Henning von Kamptz  * $FreeBSD$
403d500078SThomas-Henning von Kamptz  *
413d500078SThomas-Henning von Kamptz  */
423d500078SThomas-Henning von Kamptz 
433d500078SThomas-Henning von Kamptz #ifndef lint
443d500078SThomas-Henning von Kamptz static const char rcsid[] =
453d500078SThomas-Henning von Kamptz   "$TSHeader: src/sbin/growfs/debug.c,v 1.2 2000/11/16 18:43:49 tom Exp $";
463d500078SThomas-Henning von Kamptz #endif /* not lint */
473d500078SThomas-Henning von Kamptz 
483d500078SThomas-Henning von Kamptz /* ********************************************************** INCLUDES ***** */
493d500078SThomas-Henning von Kamptz #include <sys/param.h>
503d500078SThomas-Henning von Kamptz 
513d500078SThomas-Henning von Kamptz #include <stdio.h>
523d500078SThomas-Henning von Kamptz #include <ufs/ufs/dinode.h>
533d500078SThomas-Henning von Kamptz #include <ufs/ffs/fs.h>
543d500078SThomas-Henning von Kamptz 
553d500078SThomas-Henning von Kamptz #include "debug.h"
563d500078SThomas-Henning von Kamptz 
573d500078SThomas-Henning von Kamptz #ifdef FS_DEBUG
583d500078SThomas-Henning von Kamptz 
593d500078SThomas-Henning von Kamptz /* *********************************************************** GLOBALS ***** */
603d500078SThomas-Henning von Kamptz static FILE	*dbg_log=NULL;
613d500078SThomas-Henning von Kamptz static unsigned int	indent=0;
623d500078SThomas-Henning von Kamptz 
633d500078SThomas-Henning von Kamptz /*
643d500078SThomas-Henning von Kamptz  * prototypes not done here, as they come with debug.h
653d500078SThomas-Henning von Kamptz  */
663d500078SThomas-Henning von Kamptz 
673d500078SThomas-Henning von Kamptz /* ********************************************************** dbg_open ***** */
683d500078SThomas-Henning von Kamptz /*
693d500078SThomas-Henning von Kamptz  * Open the filehandle where all debug output has to go.
703d500078SThomas-Henning von Kamptz  */
713d500078SThomas-Henning von Kamptz void
723d500078SThomas-Henning von Kamptz dbg_open(const char *fn)
733d500078SThomas-Henning von Kamptz {
743d500078SThomas-Henning von Kamptz 
753d500078SThomas-Henning von Kamptz 	dbg_log=fopen(fn, "a");
763d500078SThomas-Henning von Kamptz 
773d500078SThomas-Henning von Kamptz 	return;
783d500078SThomas-Henning von Kamptz }
793d500078SThomas-Henning von Kamptz 
803d500078SThomas-Henning von Kamptz /* ********************************************************* dbg_close ***** */
813d500078SThomas-Henning von Kamptz /*
823d500078SThomas-Henning von Kamptz  * Close the filehandle where all debug output went to.
833d500078SThomas-Henning von Kamptz  */
843d500078SThomas-Henning von Kamptz void
853d500078SThomas-Henning von Kamptz dbg_close(void)
863d500078SThomas-Henning von Kamptz {
873d500078SThomas-Henning von Kamptz 
883d500078SThomas-Henning von Kamptz 	if(dbg_log) {
893d500078SThomas-Henning von Kamptz 		fclose(dbg_log);
903d500078SThomas-Henning von Kamptz 		dbg_log=NULL;
913d500078SThomas-Henning von Kamptz 	}
923d500078SThomas-Henning von Kamptz 
933d500078SThomas-Henning von Kamptz 	return;
943d500078SThomas-Henning von Kamptz }
953d500078SThomas-Henning von Kamptz 
963d500078SThomas-Henning von Kamptz /* ****************************************************** dbg_dump_hex ***** */
973d500078SThomas-Henning von Kamptz /*
983d500078SThomas-Henning von Kamptz  * Dump out a full filesystem block in hex.
993d500078SThomas-Henning von Kamptz  */
1003d500078SThomas-Henning von Kamptz void
1013d500078SThomas-Henning von Kamptz dbg_dump_hex(struct fs *sb, const char *comment, unsigned char *mem)
1023d500078SThomas-Henning von Kamptz {
1033d500078SThomas-Henning von Kamptz 	int i, j, k;
1043d500078SThomas-Henning von Kamptz 
1053d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
1063d500078SThomas-Henning von Kamptz 		return;
1073d500078SThomas-Henning von Kamptz 	}
1083d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START HEXDUMP =====\n");
1093d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)mem, comment);
1103d500078SThomas-Henning von Kamptz 	indent++;
1113d500078SThomas-Henning von Kamptz 	for (i=0; i<sb->fs_bsize; i+=24) {
1123d500078SThomas-Henning von Kamptz 		for (j=0; j<3; j++) {
1133d500078SThomas-Henning von Kamptz 			for (k=0; k<8; k++) {
1143d500078SThomas-Henning von Kamptz 				fprintf(dbg_log, "%02x ", *mem++);
1153d500078SThomas-Henning von Kamptz 			}
1163d500078SThomas-Henning von Kamptz 			fprintf(dbg_log, "  ");
1173d500078SThomas-Henning von Kamptz 		}
1183d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
1193d500078SThomas-Henning von Kamptz 	}
1203d500078SThomas-Henning von Kamptz 	indent--;
1213d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END HEXDUMP =====\n");
1223d500078SThomas-Henning von Kamptz 
1233d500078SThomas-Henning von Kamptz 	return;
1243d500078SThomas-Henning von Kamptz }
1253d500078SThomas-Henning von Kamptz 
1263d500078SThomas-Henning von Kamptz /* ******************************************************* dbg_dump_fs ***** */
1273d500078SThomas-Henning von Kamptz /*
1283d500078SThomas-Henning von Kamptz  * Dump the superblock.
1293d500078SThomas-Henning von Kamptz  */
1303d500078SThomas-Henning von Kamptz void
1313d500078SThomas-Henning von Kamptz dbg_dump_fs(struct fs *sb, const char *comment)
1323d500078SThomas-Henning von Kamptz {
1333d500078SThomas-Henning von Kamptz #ifdef FSMAXSNAP
1343d500078SThomas-Henning von Kamptz 	int	j;
1353d500078SThomas-Henning von Kamptz #endif /* FSMAXSNAP */
1363d500078SThomas-Henning von Kamptz 
1373d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
1383d500078SThomas-Henning von Kamptz 		return;
1393d500078SThomas-Henning von Kamptz 	}
1403d500078SThomas-Henning von Kamptz 
1413d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START SUPERBLOCK =====\n");
1423d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)sb, comment);
1433d500078SThomas-Henning von Kamptz 	indent++;
1443d500078SThomas-Henning von Kamptz 
1453d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "sblkno        ufs_daddr_t       0x%08x\n",
1463d500078SThomas-Henning von Kamptz 	    sb->fs_sblkno);
1473d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cblkno        ufs_daddr_t       0x%08x\n",
1483d500078SThomas-Henning von Kamptz 	    sb->fs_cblkno);
1493d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "iblkno        ufs_daddr_t       0x%08x\n",
1503d500078SThomas-Henning von Kamptz 	    sb->fs_iblkno);
1513d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "dblkno        ufs_daddr_t       0x%08x\n",
1523d500078SThomas-Henning von Kamptz 	    sb->fs_dblkno);
1533d500078SThomas-Henning von Kamptz 
1543d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cgoffset      int32_t           0x%08x\n",
1553d500078SThomas-Henning von Kamptz 	    sb->fs_cgoffset);
1563d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cgmask        int32_t           0x%08x\n",
1573d500078SThomas-Henning von Kamptz 	    sb->fs_cgmask);
1583d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "time          time_t            %10lu\n",
1593d500078SThomas-Henning von Kamptz 	    sb->fs_time);
1603d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "size          int32_t           0x%08x\n",
1613d500078SThomas-Henning von Kamptz 	    sb->fs_size);
1623d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "dsize         int32_t           0x%08x\n",
1633d500078SThomas-Henning von Kamptz 	    sb->fs_dsize);
1643d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ncg           int32_t           0x%08x\n",
1653d500078SThomas-Henning von Kamptz 	    sb->fs_ncg);
1663d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "bsize         int32_t           0x%08x\n",
1673d500078SThomas-Henning von Kamptz 	    sb->fs_bsize);
1683d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fsize         int32_t           0x%08x\n",
1693d500078SThomas-Henning von Kamptz 	    sb->fs_fsize);
1703d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "frag          int32_t           0x%08x\n",
1713d500078SThomas-Henning von Kamptz 	    sb->fs_frag);
1723d500078SThomas-Henning von Kamptz 
1733d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "minfree       int32_t           0x%08x\n",
1743d500078SThomas-Henning von Kamptz 	    sb->fs_minfree);
1753d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "rotdelay      int32_t           0x%08x\n",
1763d500078SThomas-Henning von Kamptz 	    sb->fs_rotdelay);
1773d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "rps           int32_t           0x%08x\n",
1783d500078SThomas-Henning von Kamptz 	    sb->fs_rps);
1793d500078SThomas-Henning von Kamptz 
1803d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "bmask         int32_t           0x%08x\n",
1813d500078SThomas-Henning von Kamptz 	    sb->fs_bmask);
1823d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fmask         int32_t           0x%08x\n",
1833d500078SThomas-Henning von Kamptz 	    sb->fs_fmask);
1843d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "bshift        int32_t           0x%08x\n",
1853d500078SThomas-Henning von Kamptz 	    sb->fs_bshift);
1863d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fshift        int32_t           0x%08x\n",
1873d500078SThomas-Henning von Kamptz 	    sb->fs_fshift);
1883d500078SThomas-Henning von Kamptz 
1893d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "maxcontig     int32_t           0x%08x\n",
1903d500078SThomas-Henning von Kamptz 	    sb->fs_maxcontig);
1913d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "maxbpg        int32_t           0x%08x\n",
1923d500078SThomas-Henning von Kamptz 	    sb->fs_maxbpg);
1933d500078SThomas-Henning von Kamptz 
1943d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fragshift     int32_t           0x%08x\n",
1953d500078SThomas-Henning von Kamptz 	    sb->fs_fragshift);
1963d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fsbtodb       int32_t           0x%08x\n",
1973d500078SThomas-Henning von Kamptz 	    sb->fs_fsbtodb);
1983d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "sbsize        int32_t           0x%08x\n",
1993d500078SThomas-Henning von Kamptz 	    sb->fs_sbsize);
2003d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "csmask        int32_t           0x%08x\n",
2013d500078SThomas-Henning von Kamptz 	    sb->fs_csmask);
2023d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "csshift       int32_t           0x%08x\n",
2033d500078SThomas-Henning von Kamptz 	    sb->fs_csshift);
2043d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nindir        int32_t           0x%08x\n",
2053d500078SThomas-Henning von Kamptz 	    sb->fs_nindir);
2063d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "inopb         int32_t           0x%08x\n",
2073d500078SThomas-Henning von Kamptz 	    sb->fs_inopb);
2083d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nspf          int32_t           0x%08x\n",
2093d500078SThomas-Henning von Kamptz 	    sb->fs_nspf);
2103d500078SThomas-Henning von Kamptz 
2113d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "optim         int32_t           0x%08x\n",
2123d500078SThomas-Henning von Kamptz 	    sb->fs_optim);
2133d500078SThomas-Henning von Kamptz 
2143d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "npsect        int32_t           0x%08x\n",
2153d500078SThomas-Henning von Kamptz 	    sb->fs_npsect);
2163d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "interleave    int32_t           0x%08x\n",
2173d500078SThomas-Henning von Kamptz 	    sb->fs_interleave);
2183d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "trackskew     int32_t           0x%08x\n",
2193d500078SThomas-Henning von Kamptz 	    sb->fs_trackskew);
2203d500078SThomas-Henning von Kamptz 
2213d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "id            int32_t[2]        %08x %08x\n",
2223d500078SThomas-Henning von Kamptz 	    sb->fs_id[0], sb->fs_id[1]);
2233d500078SThomas-Henning von Kamptz 
2243d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "csaddr        ufs_daddr_t       0x%08x\n",
2253d500078SThomas-Henning von Kamptz 	    sb->fs_csaddr);
2263d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cssize        int32_t           0x%08x\n",
2273d500078SThomas-Henning von Kamptz 	    sb->fs_cssize);
2283d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cgsize        int32_t           0x%08x\n",
2293d500078SThomas-Henning von Kamptz 	    sb->fs_cgsize);
2303d500078SThomas-Henning von Kamptz 
2313d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ntrak         int32_t           0x%08x\n",
2323d500078SThomas-Henning von Kamptz 	    sb->fs_ntrak);
2333d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nsect         int32_t           0x%08x\n",
2343d500078SThomas-Henning von Kamptz 	    sb->fs_nsect);
2353d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "spc           int32_t           0x%08x\n",
2363d500078SThomas-Henning von Kamptz 	    sb->fs_spc);
2373d500078SThomas-Henning von Kamptz 
2383d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ncyl          int32_t           0x%08x\n",
2393d500078SThomas-Henning von Kamptz 	    sb->fs_ncyl);
2403d500078SThomas-Henning von Kamptz 
2413d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cpg           int32_t           0x%08x\n",
2423d500078SThomas-Henning von Kamptz 	    sb->fs_cpg);
2433d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ipg           int32_t           0x%08x\n",
2443d500078SThomas-Henning von Kamptz 	    sb->fs_ipg);
2453d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fpg           int32_t           0x%08x\n",
2463d500078SThomas-Henning von Kamptz 	    sb->fs_fpg);
2473d500078SThomas-Henning von Kamptz 
2483d500078SThomas-Henning von Kamptz 	dbg_dump_csum("internal cstotal", &sb->fs_cstotal);
2493d500078SThomas-Henning von Kamptz 
2503d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fmod          int8_t            0x%02x\n",
2513d500078SThomas-Henning von Kamptz 	    sb->fs_fmod);
2523d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "clean         int8_t            0x%02x\n",
2533d500078SThomas-Henning von Kamptz 	    sb->fs_clean);
2543d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ronly         int8_t            0x%02x\n",
2553d500078SThomas-Henning von Kamptz 	    sb->fs_ronly);
2563d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "flags         int8_t            0x%02x\n",
2573d500078SThomas-Henning von Kamptz 	    sb->fs_flags);
2583d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "fsmnt         u_char[MAXMNTLEN] \"%s\"\n",
2593d500078SThomas-Henning von Kamptz 	    sb->fs_fsmnt);
2603d500078SThomas-Henning von Kamptz 
2613d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cgrotor       int32_t           0x%08x\n",
2623d500078SThomas-Henning von Kamptz 	    sb->fs_cgrotor);
2633d500078SThomas-Henning von Kamptz /*
2643d500078SThomas-Henning von Kamptz  * struct csum[MAXCSBUFS] - is only maintained in memory
2653d500078SThomas-Henning von Kamptz  */
2663d500078SThomas-Henning von Kamptz /*	fprintf(dbg_log, " int32_t\n", sb->*fs_maxcluster);*/
2673d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cpc           int32_t           0x%08x\n",
2683d500078SThomas-Henning von Kamptz 	    sb->fs_cpc);
2693d500078SThomas-Henning von Kamptz /*
2703d500078SThomas-Henning von Kamptz  * int16_t fs_opostbl[16][8] - is dumped when used in dbg_dump_sptbl
2713d500078SThomas-Henning von Kamptz  */
2723d500078SThomas-Henning von Kamptz #ifdef FSMAXSNAP
2733d500078SThomas-Henning von Kamptz 	for(j=0; j<FSMAXSNAP; j++) {
2743d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "snapinum      int32_t[%2d]       0x%08x\n",
2753d500078SThomas-Henning von Kamptz 		    j, sb->fs_snapinum[j]);
2763d500078SThomas-Henning von Kamptz 		if(!sb->fs_snapinum[j]) { /* list is dense */
2773d500078SThomas-Henning von Kamptz 			break;
2783d500078SThomas-Henning von Kamptz 		}
2793d500078SThomas-Henning von Kamptz 	}
2803d500078SThomas-Henning von Kamptz #endif /* FSMAXSNAP */
2813d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "contigsumsize int32_t           0x%08x\n",
2823d500078SThomas-Henning von Kamptz 	    sb->fs_contigsumsize);
2833d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "maxsymlinklen int32_t           0x%08x\n",
2843d500078SThomas-Henning von Kamptz 	    sb->fs_maxsymlinklen);
2853d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "inodefmt      int32_t           0x%08x\n",
2863d500078SThomas-Henning von Kamptz 	    sb->fs_inodefmt);
2873d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "maxfilesize   u_int64_t         0x%08x%08x\n",
2883d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_maxfilesize))[1],
2893d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_maxfilesize))[0]);
2903d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "qbmask        int64_t           0x%08x%08x\n",
2913d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_qbmask))[1],
2923d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_qbmask))[0]);
2933d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "qfmask        int64_t           0x%08x%08x\n",
2943d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_qfmask))[1],
2953d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(sb->fs_qfmask))[0]);
2963d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "state         int32_t           0x%08x\n",
2973d500078SThomas-Henning von Kamptz 	    sb->fs_state);
2983d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "postblformat  int32_t           0x%08x\n",
2993d500078SThomas-Henning von Kamptz 	    sb->fs_postblformat);
3003d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nrpos         int32_t           0x%08x\n",
3013d500078SThomas-Henning von Kamptz 	    sb->fs_nrpos);
3023d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "postbloff     int32_t           0x%08x\n",
3033d500078SThomas-Henning von Kamptz 	    sb->fs_postbloff);
3043d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "rotbloff      int32_t           0x%08x\n",
3053d500078SThomas-Henning von Kamptz 	    sb->fs_rotbloff);
3063d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "magic         int32_t           0x%08x\n",
3073d500078SThomas-Henning von Kamptz 	    sb->fs_magic);
3083d500078SThomas-Henning von Kamptz 
3093d500078SThomas-Henning von Kamptz 	indent--;
3103d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END SUPERBLOCK =====\n");
3113d500078SThomas-Henning von Kamptz 
3123d500078SThomas-Henning von Kamptz 	return;
3133d500078SThomas-Henning von Kamptz }
3143d500078SThomas-Henning von Kamptz 
3153d500078SThomas-Henning von Kamptz /* ******************************************************* dbg_dump_cg ***** */
3163d500078SThomas-Henning von Kamptz /*
3173d500078SThomas-Henning von Kamptz  * Dump a cylinder group.
3183d500078SThomas-Henning von Kamptz  */
3193d500078SThomas-Henning von Kamptz void
3203d500078SThomas-Henning von Kamptz dbg_dump_cg(const char *comment, struct cg *cgr)
3213d500078SThomas-Henning von Kamptz {
3223d500078SThomas-Henning von Kamptz 	int j;
3233d500078SThomas-Henning von Kamptz 
3243d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
3253d500078SThomas-Henning von Kamptz 		return;
3263d500078SThomas-Henning von Kamptz 	}
3273d500078SThomas-Henning von Kamptz 
3283d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START CYLINDER GROUP =====\n");
3293d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
3303d500078SThomas-Henning von Kamptz 	indent++;
3313d500078SThomas-Henning von Kamptz 
3323d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "magic         int32_t    0x%08x\n", cgr->cg_magic);
3333d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "time          time_t     %10lu\n", cgr->cg_time);
3343d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "cgx           int32_t    0x%08x\n", cgr->cg_cgx);
3353d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ncyl          int16_t    0x%04x\n", cgr->cg_ncyl);
3363d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "niblk         int16_t    0x%04x\n", cgr->cg_niblk);
3373d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ndblk         int32_t    0x%08x\n", cgr->cg_ndblk);
3383d500078SThomas-Henning von Kamptz 	dbg_dump_csum("internal cs", &cgr->cg_cs);
3393d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "rotor         int32_t    0x%08x\n", cgr->cg_rotor);
3403d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "frotor        int32_t    0x%08x\n", cgr->cg_frotor);
3413d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "irotor        int32_t    0x%08x\n", cgr->cg_irotor);
3423d500078SThomas-Henning von Kamptz 	for(j=0; j<MAXFRAG; j++) {
3433d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "frsum         int32_t[%d] 0x%08x\n", j,
3443d500078SThomas-Henning von Kamptz 		    cgr->cg_frsum[j]);
3453d500078SThomas-Henning von Kamptz 	}
3463d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "btotoff       int32_t    0x%08x\n", cgr->cg_btotoff);
3473d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "boff          int32_t    0x%08x\n", cgr->cg_boff);
3483d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "iusedoff      int32_t    0x%08x\n", cgr->cg_iusedoff);
3493d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "freeoff       int32_t    0x%08x\n", cgr->cg_freeoff);
3503d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nextfreeoff   int32_t    0x%08x\n",
3513d500078SThomas-Henning von Kamptz 	    cgr->cg_nextfreeoff);
3523d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "clustersumoff int32_t    0x%08x\n",
3533d500078SThomas-Henning von Kamptz 	    cgr->cg_clustersumoff);
3543d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "clusterof     int32_t    0x%08x\n",
3553d500078SThomas-Henning von Kamptz 	    cgr->cg_clusteroff);
3563d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nclusterblks  int32_t    0x%08x\n",
3573d500078SThomas-Henning von Kamptz 	    cgr->cg_nclusterblks);
3583d500078SThomas-Henning von Kamptz 
3593d500078SThomas-Henning von Kamptz 	indent--;
3603d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END CYLINDER GROUP =====\n");
3613d500078SThomas-Henning von Kamptz 
3623d500078SThomas-Henning von Kamptz 	return;
3633d500078SThomas-Henning von Kamptz }
3643d500078SThomas-Henning von Kamptz 
3653d500078SThomas-Henning von Kamptz /* ***************************************************** dbg_dump_csum ***** */
3663d500078SThomas-Henning von Kamptz /*
3673d500078SThomas-Henning von Kamptz  * Dump a cylinder summary.
3683d500078SThomas-Henning von Kamptz  */
3693d500078SThomas-Henning von Kamptz void
3703d500078SThomas-Henning von Kamptz dbg_dump_csum(const char *comment, struct csum *cs)
3713d500078SThomas-Henning von Kamptz {
3723d500078SThomas-Henning von Kamptz 
3733d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
3743d500078SThomas-Henning von Kamptz 		return;
3753d500078SThomas-Henning von Kamptz 	}
3763d500078SThomas-Henning von Kamptz 
3773d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START CYLINDER SUMMARY =====\n");
3783d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cs, comment);
3793d500078SThomas-Henning von Kamptz 	indent++;
3803d500078SThomas-Henning von Kamptz 
3813d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ndir   int32_t 0x%08x\n", cs->cs_ndir);
3823d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nbfree int32_t 0x%08x\n", cs->cs_nbfree);
3833d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nifree int32_t 0x%08x\n", cs->cs_nifree);
3843d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nffree int32_t 0x%08x\n", cs->cs_nffree);
3853d500078SThomas-Henning von Kamptz 
3863d500078SThomas-Henning von Kamptz 	indent--;
3873d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END CYLINDER SUMMARY =====\n");
3883d500078SThomas-Henning von Kamptz 
3893d500078SThomas-Henning von Kamptz 	return;
3903d500078SThomas-Henning von Kamptz }
3913d500078SThomas-Henning von Kamptz 
3923d500078SThomas-Henning von Kamptz /* **************************************************** dbg_dump_inmap ***** */
3933d500078SThomas-Henning von Kamptz /*
3943d500078SThomas-Henning von Kamptz  * Dump the inode allocation map in one cylinder group.
3953d500078SThomas-Henning von Kamptz  */
3963d500078SThomas-Henning von Kamptz void
3973d500078SThomas-Henning von Kamptz dbg_dump_inmap(struct fs *sb, const char *comment, struct cg *cgr)
3983d500078SThomas-Henning von Kamptz {
3993d500078SThomas-Henning von Kamptz 	int j,k,l,e;
4003d500078SThomas-Henning von Kamptz 	unsigned char *cp;
4013d500078SThomas-Henning von Kamptz 
4023d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
4033d500078SThomas-Henning von Kamptz 		return;
4043d500078SThomas-Henning von Kamptz 	}
4053d500078SThomas-Henning von Kamptz 
4063d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START INODE ALLOCATION MAP =====\n");
4073d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
4083d500078SThomas-Henning von Kamptz 	indent++;
4093d500078SThomas-Henning von Kamptz 
4103d500078SThomas-Henning von Kamptz 	cp=(unsigned char *)cg_inosused(cgr);
4113d500078SThomas-Henning von Kamptz 	e=sb->fs_ipg/8;
4123d500078SThomas-Henning von Kamptz 	for(j=0; j<e; j+=32) {
4133d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%08x: ", j);
4143d500078SThomas-Henning von Kamptz 		for(k=0; k<32; k+=8) {
4153d500078SThomas-Henning von Kamptz 			if(j+k+8<e) {
4163d500078SThomas-Henning von Kamptz 				fprintf(dbg_log,
4173d500078SThomas-Henning von Kamptz 				    "%02x%02x%02x%02x%02x%02x%02x%02x ",
4183d500078SThomas-Henning von Kamptz 				    cp[0], cp[1], cp[2], cp[3],
4193d500078SThomas-Henning von Kamptz 				    cp[4], cp[5], cp[6], cp[7]);
4203d500078SThomas-Henning von Kamptz 			} else {
4213d500078SThomas-Henning von Kamptz 				for(l=0; (l<8)&&(j+k+l<e); l++) {
4223d500078SThomas-Henning von Kamptz 					fprintf(dbg_log, "%02x", cp[l]);
4233d500078SThomas-Henning von Kamptz 				}
4243d500078SThomas-Henning von Kamptz 			}
4253d500078SThomas-Henning von Kamptz 			cp+=8;
4263d500078SThomas-Henning von Kamptz 		}
4273d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
4283d500078SThomas-Henning von Kamptz 	}
4293d500078SThomas-Henning von Kamptz 
4303d500078SThomas-Henning von Kamptz 	indent--;
4313d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END INODE ALLOCATION MAP =====\n");
4323d500078SThomas-Henning von Kamptz 
4333d500078SThomas-Henning von Kamptz 	return;
4343d500078SThomas-Henning von Kamptz }
4353d500078SThomas-Henning von Kamptz 
4363d500078SThomas-Henning von Kamptz 
4373d500078SThomas-Henning von Kamptz /* **************************************************** dbg_dump_frmap ***** */
4383d500078SThomas-Henning von Kamptz /*
4393d500078SThomas-Henning von Kamptz  * Dump the fragment allocation map in one cylinder group.
4403d500078SThomas-Henning von Kamptz  */
4413d500078SThomas-Henning von Kamptz void
4423d500078SThomas-Henning von Kamptz dbg_dump_frmap(struct fs *sb, const char *comment, struct cg *cgr)
4433d500078SThomas-Henning von Kamptz {
4443d500078SThomas-Henning von Kamptz 	int j,k,l,e;
4453d500078SThomas-Henning von Kamptz 	unsigned char *cp;
4463d500078SThomas-Henning von Kamptz 
4473d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
4483d500078SThomas-Henning von Kamptz 		return;
4493d500078SThomas-Henning von Kamptz 	}
4503d500078SThomas-Henning von Kamptz 
4513d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START FRAGMENT ALLOCATION MAP =====\n");
4523d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
4533d500078SThomas-Henning von Kamptz 	indent++;
4543d500078SThomas-Henning von Kamptz 
4553d500078SThomas-Henning von Kamptz 	cp=(unsigned char *)cg_blksfree(cgr);
4563d500078SThomas-Henning von Kamptz 	e=howmany((sb->fs_cpg * sb->fs_spc / NSPF(sb)), NBBY);
4573d500078SThomas-Henning von Kamptz 	for(j=0; j<e; j+=32) {
4583d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%08x: ", j);
4593d500078SThomas-Henning von Kamptz 		for(k=0; k<32; k+=8) {
4603d500078SThomas-Henning von Kamptz 			if(j+k+8<e) {
4613d500078SThomas-Henning von Kamptz 				fprintf(dbg_log,
4623d500078SThomas-Henning von Kamptz 				    "%02x%02x%02x%02x%02x%02x%02x%02x ",
4633d500078SThomas-Henning von Kamptz 				    cp[0], cp[1], cp[2], cp[3],
4643d500078SThomas-Henning von Kamptz 				    cp[4], cp[5], cp[6], cp[7]);
4653d500078SThomas-Henning von Kamptz 			} else {
4663d500078SThomas-Henning von Kamptz 				for(l=0; (l<8)&&(j+k+l<e); l++) {
4673d500078SThomas-Henning von Kamptz 					fprintf(dbg_log, "%02x", cp[l]);
4683d500078SThomas-Henning von Kamptz 				}
4693d500078SThomas-Henning von Kamptz 			}
4703d500078SThomas-Henning von Kamptz 			cp+=8;
4713d500078SThomas-Henning von Kamptz 		}
4723d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
4733d500078SThomas-Henning von Kamptz 	}
4743d500078SThomas-Henning von Kamptz 
4753d500078SThomas-Henning von Kamptz 	indent--;
4763d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END FRAGMENT ALLOCATION MAP =====\n");
4773d500078SThomas-Henning von Kamptz 
4783d500078SThomas-Henning von Kamptz 	return;
4793d500078SThomas-Henning von Kamptz }
4803d500078SThomas-Henning von Kamptz 
4813d500078SThomas-Henning von Kamptz /* **************************************************** dbg_dump_clmap ***** */
4823d500078SThomas-Henning von Kamptz /*
4833d500078SThomas-Henning von Kamptz  * Dump the cluster allocation map in one cylinder group.
4843d500078SThomas-Henning von Kamptz  */
4853d500078SThomas-Henning von Kamptz void
4863d500078SThomas-Henning von Kamptz dbg_dump_clmap(struct fs *sb, const char *comment, struct cg *cgr)
4873d500078SThomas-Henning von Kamptz {
4883d500078SThomas-Henning von Kamptz 	int j,k,l,e;
4893d500078SThomas-Henning von Kamptz 	unsigned char *cp;
4903d500078SThomas-Henning von Kamptz 
4913d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
4923d500078SThomas-Henning von Kamptz 		return;
4933d500078SThomas-Henning von Kamptz 	}
4943d500078SThomas-Henning von Kamptz 
4953d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START CLUSTER ALLOCATION MAP =====\n");
4963d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
4973d500078SThomas-Henning von Kamptz 	indent++;
4983d500078SThomas-Henning von Kamptz 
4993d500078SThomas-Henning von Kamptz 	cp=(unsigned char *)cg_clustersfree(cgr);
5003d500078SThomas-Henning von Kamptz 	e=howmany(sb->fs_cpg * sb->fs_spc / NSPB(sb), NBBY);
5013d500078SThomas-Henning von Kamptz 	for(j=0; j<e; j+=32) {
5023d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%08x: ", j);
5033d500078SThomas-Henning von Kamptz 		for(k=0; k<32; k+=8) {
5043d500078SThomas-Henning von Kamptz 			if(j+k+8<e) {
5053d500078SThomas-Henning von Kamptz 				fprintf(dbg_log,
5063d500078SThomas-Henning von Kamptz 				    "%02x%02x%02x%02x%02x%02x%02x%02x ",
5073d500078SThomas-Henning von Kamptz 				    cp[0], cp[1], cp[2], cp[3],
5083d500078SThomas-Henning von Kamptz 				    cp[4], cp[5], cp[6], cp[7]);
5093d500078SThomas-Henning von Kamptz 			} else {
5103d500078SThomas-Henning von Kamptz 				for(l=0; (l<8)&&(j+k+l<e); l++) {
5113d500078SThomas-Henning von Kamptz 					fprintf(dbg_log, "%02x", cp[l]);
5123d500078SThomas-Henning von Kamptz 				}
5133d500078SThomas-Henning von Kamptz 			}
5143d500078SThomas-Henning von Kamptz 			cp+=8;
5153d500078SThomas-Henning von Kamptz 		}
5163d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
5173d500078SThomas-Henning von Kamptz 	}
5183d500078SThomas-Henning von Kamptz 
5193d500078SThomas-Henning von Kamptz 	indent--;
5203d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END CLUSTER ALLOCATION MAP =====\n");
5213d500078SThomas-Henning von Kamptz 
5223d500078SThomas-Henning von Kamptz 	return;
5233d500078SThomas-Henning von Kamptz }
5243d500078SThomas-Henning von Kamptz 
5253d500078SThomas-Henning von Kamptz /* **************************************************** dbg_dump_clsum ***** */
5263d500078SThomas-Henning von Kamptz /*
5273d500078SThomas-Henning von Kamptz  * Dump the cluster availability summary of one cylinder group.
5283d500078SThomas-Henning von Kamptz  */
5293d500078SThomas-Henning von Kamptz void
5303d500078SThomas-Henning von Kamptz dbg_dump_clsum(struct fs *sb, const char *comment, struct cg *cgr)
5313d500078SThomas-Henning von Kamptz {
5323d500078SThomas-Henning von Kamptz 	int j;
5333d500078SThomas-Henning von Kamptz 	long *lp;
5343d500078SThomas-Henning von Kamptz 
5353d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
5363d500078SThomas-Henning von Kamptz 		return;
5373d500078SThomas-Henning von Kamptz 	}
5383d500078SThomas-Henning von Kamptz 
5393d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START CLUSTER SUMMARY =====\n");
5403d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
5413d500078SThomas-Henning von Kamptz 	indent++;
5423d500078SThomas-Henning von Kamptz 
5433d500078SThomas-Henning von Kamptz 	lp=(long *)cg_clustersum(cgr);
5443d500078SThomas-Henning von Kamptz 	for(j=0; j<=sb->fs_contigsumsize; j++) {
5453d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%02d: %8ld\n", j, *lp++);
5463d500078SThomas-Henning von Kamptz 	}
5473d500078SThomas-Henning von Kamptz 
5483d500078SThomas-Henning von Kamptz 	indent--;
5493d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END CLUSTER SUMMARY =====\n");
5503d500078SThomas-Henning von Kamptz 
5513d500078SThomas-Henning von Kamptz 	return;
5523d500078SThomas-Henning von Kamptz }
5533d500078SThomas-Henning von Kamptz 
5543d500078SThomas-Henning von Kamptz /* **************************************************** dbg_dump_sptbl ***** */
5553d500078SThomas-Henning von Kamptz /*
5563d500078SThomas-Henning von Kamptz  * Dump the block summary, and the rotational layout table.
5573d500078SThomas-Henning von Kamptz  */
5583d500078SThomas-Henning von Kamptz void
5593d500078SThomas-Henning von Kamptz dbg_dump_sptbl(struct fs *sb, const char *comment, struct cg *cgr)
5603d500078SThomas-Henning von Kamptz {
5613d500078SThomas-Henning von Kamptz 	int j,k;
5623d500078SThomas-Henning von Kamptz 	long *lp;
5633d500078SThomas-Henning von Kamptz 
5643d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
5653d500078SThomas-Henning von Kamptz 		return;
5663d500078SThomas-Henning von Kamptz 	}
5673d500078SThomas-Henning von Kamptz 
5683d500078SThomas-Henning von Kamptz 	fprintf(dbg_log,
5693d500078SThomas-Henning von Kamptz 	    "===== START BLOCK SUMMARY AND POSITION TABLE =====\n");
5703d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)cgr, comment);
5713d500078SThomas-Henning von Kamptz 	indent++;
5723d500078SThomas-Henning von Kamptz 
5733d500078SThomas-Henning von Kamptz 	lp=(long *)cg_blktot(cgr);
5743d500078SThomas-Henning von Kamptz 	for(j=0; j<sb->fs_cpg; j++) {
5753d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%2d: %5ld = ", j, *lp++);
5763d500078SThomas-Henning von Kamptz 		for(k=0; k<sb->fs_nrpos; k++) {
5773d500078SThomas-Henning von Kamptz 			fprintf(dbg_log, "%4d", cg_blks(sb, cgr, j)[k]);
5783d500078SThomas-Henning von Kamptz 			if(k<sb->fs_nrpos-1) {
5793d500078SThomas-Henning von Kamptz 				fprintf(dbg_log, " + ");
5803d500078SThomas-Henning von Kamptz 			}
5813d500078SThomas-Henning von Kamptz 		}
5823d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
5833d500078SThomas-Henning von Kamptz 	}
5843d500078SThomas-Henning von Kamptz 
5853d500078SThomas-Henning von Kamptz 	indent--;
5863d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END BLOCK SUMMARY AND POSITION TABLE =====\n");
5873d500078SThomas-Henning von Kamptz 
5883d500078SThomas-Henning von Kamptz 	return;
5893d500078SThomas-Henning von Kamptz }
5903d500078SThomas-Henning von Kamptz 
5913d500078SThomas-Henning von Kamptz /* ****************************************************** dbg_dump_ino ***** */
5923d500078SThomas-Henning von Kamptz /*
5933d500078SThomas-Henning von Kamptz  * Dump an inode structure.
5943d500078SThomas-Henning von Kamptz  */
5953d500078SThomas-Henning von Kamptz void
5963d500078SThomas-Henning von Kamptz dbg_dump_ino(struct fs *sb, const char *comment, struct dinode *ino)
5973d500078SThomas-Henning von Kamptz {
5983d500078SThomas-Henning von Kamptz 	int ictr;
5993d500078SThomas-Henning von Kamptz 	int remaining_blocks;
6003d500078SThomas-Henning von Kamptz 
6013d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
6023d500078SThomas-Henning von Kamptz 		return;
6033d500078SThomas-Henning von Kamptz 	}
6043d500078SThomas-Henning von Kamptz 
6053d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START INODE DUMP =====\n");
6063d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)ino, comment);
6073d500078SThomas-Henning von Kamptz 	indent++;
6083d500078SThomas-Henning von Kamptz 
6093d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "mode       u_int16_t      0%o\n", ino->di_mode);
6103d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "nlink      int16_t        0x%04x\n", ino->di_nlink);
6113d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "size       u_int64_t      0x%08x%08x\n",
6123d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(ino->di_size))[1],
6133d500078SThomas-Henning von Kamptz 	    ((unsigned int *)&(ino->di_size))[0]);
6143d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "atime      int32_t        0x%08x\n", ino->di_atime);
6153d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "atimensec  int32_t        0x%08x\n",
6163d500078SThomas-Henning von Kamptz 	    ino->di_atimensec);
6173d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "mtime      int32_t        0x%08x\n",
6183d500078SThomas-Henning von Kamptz 	    ino->di_mtime);
6193d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "mtimensec  int32_t        0x%08x\n",
6203d500078SThomas-Henning von Kamptz 	    ino->di_mtimensec);
6213d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ctime      int32_t        0x%08x\n", ino->di_ctime);
6223d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "ctimensec  int32_t        0x%08x\n",
6233d500078SThomas-Henning von Kamptz 	    ino->di_ctimensec);
6243d500078SThomas-Henning von Kamptz 
6253d500078SThomas-Henning von Kamptz 	remaining_blocks=howmany(ino->di_size, sb->fs_bsize); /* XXX ts - +1? */
6263d500078SThomas-Henning von Kamptz 	for(ictr=0; ictr < MIN(NDADDR, remaining_blocks); ictr++) {
6273d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "db         ufs_daddr_t[%x] 0x%08x\n", ictr,
6283d500078SThomas-Henning von Kamptz 		    ino->di_db[ictr]);
6293d500078SThomas-Henning von Kamptz 	}
6303d500078SThomas-Henning von Kamptz 	remaining_blocks-=NDADDR;
6313d500078SThomas-Henning von Kamptz 	if(remaining_blocks>0) {
6323d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "ib         ufs_daddr_t[0] 0x%08x\n",
6333d500078SThomas-Henning von Kamptz 		    ino->di_ib[0]);
6343d500078SThomas-Henning von Kamptz 	}
6353d500078SThomas-Henning von Kamptz 	remaining_blocks-=howmany(sb->fs_bsize, sizeof(ufs_daddr_t));
6363d500078SThomas-Henning von Kamptz 	if(remaining_blocks>0) {
6373d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "ib         ufs_daddr_t[1] 0x%08x\n",
6383d500078SThomas-Henning von Kamptz 		    ino->di_ib[1]);
6393d500078SThomas-Henning von Kamptz 	}
6403d500078SThomas-Henning von Kamptz #define SQUARE(a) ((a)*(a))
6413d500078SThomas-Henning von Kamptz 	remaining_blocks-=SQUARE(howmany(sb->fs_bsize, sizeof(ufs_daddr_t)));
6423d500078SThomas-Henning von Kamptz #undef SQUARE
6433d500078SThomas-Henning von Kamptz 	if(remaining_blocks>0) {
6443d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "ib         ufs_daddr_t[2] 0x%08x\n",
6453d500078SThomas-Henning von Kamptz 		    ino->di_ib[2]);
6463d500078SThomas-Henning von Kamptz 	}
6473d500078SThomas-Henning von Kamptz 
6483d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "flags      u_int32_t      0x%08x\n", ino->di_flags);
6493d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "blocks     int32_t        0x%08x\n", ino->di_blocks);
6503d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "gen        int32_t        0x%08x\n", ino->di_gen);
6513d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "uid        u_int32_t      0x%08x\n", ino->di_uid);
6523d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "gid        u_int32_t      0x%08x\n", ino->di_gid);
6533d500078SThomas-Henning von Kamptz 
6543d500078SThomas-Henning von Kamptz 	indent--;
6553d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END INODE DUMP =====\n");
6563d500078SThomas-Henning von Kamptz 
6573d500078SThomas-Henning von Kamptz 	return;
6583d500078SThomas-Henning von Kamptz }
6593d500078SThomas-Henning von Kamptz 
6603d500078SThomas-Henning von Kamptz /* ***************************************************** dbg_dump_iblk ***** */
6613d500078SThomas-Henning von Kamptz /*
6623d500078SThomas-Henning von Kamptz  * Dump an indirect block. The iteration to dump a full file has to be
6633d500078SThomas-Henning von Kamptz  * written around.
6643d500078SThomas-Henning von Kamptz  */
6653d500078SThomas-Henning von Kamptz void
6663d500078SThomas-Henning von Kamptz dbg_dump_iblk(struct fs *sb, const char *comment, char *block, size_t length)
6673d500078SThomas-Henning von Kamptz {
6683d500078SThomas-Henning von Kamptz 	unsigned int *mem;
6693d500078SThomas-Henning von Kamptz 	int i, j;
6703d500078SThomas-Henning von Kamptz 
6713d500078SThomas-Henning von Kamptz 	if(!dbg_log) {
6723d500078SThomas-Henning von Kamptz 		return;
6733d500078SThomas-Henning von Kamptz 	}
6743d500078SThomas-Henning von Kamptz 
6753d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== START INDIRECT BLOCK DUMP =====\n");
6763d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "# %d@%lx: %s\n", indent, (unsigned long)block,
6773d500078SThomas-Henning von Kamptz 	    comment);
6783d500078SThomas-Henning von Kamptz 	indent++;
6793d500078SThomas-Henning von Kamptz 
6803d500078SThomas-Henning von Kamptz 	mem=(unsigned int *)block;
6813d500078SThomas-Henning von Kamptz 	for (i=0; (size_t)i<MIN(howmany(sb->fs_bsize, sizeof(ufs_daddr_t)),
6823d500078SThomas-Henning von Kamptz 	    length); i+=8) {
6833d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "%04x: ", i);
6843d500078SThomas-Henning von Kamptz 		for (j=0; j<8; j++) {
6853d500078SThomas-Henning von Kamptz 			if((size_t)(i+j)<length) {
6863d500078SThomas-Henning von Kamptz 				fprintf(dbg_log, "%08X ", *mem++);
6873d500078SThomas-Henning von Kamptz 			}
6883d500078SThomas-Henning von Kamptz 		}
6893d500078SThomas-Henning von Kamptz 		fprintf(dbg_log, "\n");
6903d500078SThomas-Henning von Kamptz 	}
6913d500078SThomas-Henning von Kamptz 
6923d500078SThomas-Henning von Kamptz 	indent--;
6933d500078SThomas-Henning von Kamptz 	fprintf(dbg_log, "===== END INDIRECT BLOCK DUMP =====\n");
6943d500078SThomas-Henning von Kamptz 
6953d500078SThomas-Henning von Kamptz 	return;
6963d500078SThomas-Henning von Kamptz }
6973d500078SThomas-Henning von Kamptz 
6983d500078SThomas-Henning von Kamptz #endif /* FS_DEBUG */
6993d500078SThomas-Henning von Kamptz 
700