1999-07-03 23:55:03 +04:00
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/* $NetBSD: vars.c,v 1.2 1999/07/03 19:55:03 kleink Exp $ */
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1999-03-18 05:02:18 +03:00
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#include <sys/param.h>
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#include <sys/time.h>
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#include <ufs/ufs/dinode.h>
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#include <ufs/ufs/dir.h>
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#include <sys/mount.h> /* XXX */
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#include <ufs/lfs/lfs.h>
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#include "fsck.h"
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/* variables previously of file scope (from fsck.h) */
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struct bufarea bufhead; /* head of list of other blks in filesys */
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struct bufarea sblk; /* file system superblock */
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struct bufarea iblk; /* ifile on-disk inode block */
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struct bufarea *pdirbp; /* current directory contents */
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struct bufarea *pbp; /* current inode block */
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struct bufarea *getdatablk __P((daddr_t, long));
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int iinooff; /* ifile inode offset in block of inodes */
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struct dups *duplist; /* head of dup list */
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struct dups *muldup; /* end of unique duplicate dup block numbers */
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struct zlncnt *zlnhead; /* head of zero link count list */
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long numdirs, listmax, inplast;
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long dev_bsize; /* computed value of DEV_BSIZE */
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long secsize; /* actual disk sector size */
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char nflag; /* assume a no response */
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char yflag; /* assume a yes response */
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int bflag; /* location of alternate super block */
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int debug; /* output debugging info */
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#ifdef DEBUG_IFILE
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int debug_ifile; /* cat the ifile and exit */
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#endif
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int cvtlevel; /* convert to newer file system format */
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int doinglevel1; /* converting to new cylinder group format */
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int doinglevel2; /* converting to new inode format */
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int exitonfail;
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int newinofmt; /* filesystem has new inode format */
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int preen; /* just fix normal inconsistencies */
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char havesb; /* superblock has been read */
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char skipclean; /* skip clean file systems if preening */
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int fsmodified; /* 1 => write done to file system */
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int fsreadfd; /* file descriptor for reading file system */
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int fswritefd; /* file descriptor for writing file system */
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int rerun; /* rerun fsck. Only used in non-preen mode */
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daddr_t maxfsblock; /* number of blocks in the file system */
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#ifndef VERBOSE_BLOCKMAP
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char *blockmap; /* ptr to primary blk allocation map */
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#else
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ino_t *blockmap;
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#endif
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ino_t maxino; /* number of inodes in file system */
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ino_t lastino; /* last inode in use */
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char *statemap; /* ptr to inode state table */
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char *typemap; /* ptr to inode type table */
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int16_t *lncntp; /* ptr to link count table */
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ino_t lfdir; /* lost & found directory inode number */
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char *lfname; /* lost & found directory name */
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int lfmode; /* lost & found directory creation mode */
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daddr_t n_blks; /* number of blocks in use */
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daddr_t n_files; /* number of files in use */
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struct dinode zino;
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