diff options
Diffstat (limited to 'sbin/fsck_ffs/fsck.h')
| -rw-r--r-- | sbin/fsck_ffs/fsck.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/sbin/fsck_ffs/fsck.h b/sbin/fsck_ffs/fsck.h index 7365767..e598b35 100644 --- a/sbin/fsck_ffs/fsck.h +++ b/sbin/fsck_ffs/fsck.h @@ -102,14 +102,18 @@ struct bufarea cgblk; /* cylinder group blocks */ struct bufarea *pdirbp; /* current directory contents */ struct bufarea *pbp; /* current inode block */ -#define dirty(bp) (bp)->b_dirty = 1 +#define dirty(bp) \ + if (fswritefd < 0) \ + pfatal("SETTING DIRTY FLAG IN READ_ONLY MODE\n"); \ + else \ + (bp)->b_dirty = 1 #define initbarea(bp) \ (bp)->b_dirty = 0; \ (bp)->b_bno = (ufs_daddr_t)-1; \ (bp)->b_flags = 0; -#define sbdirty() sblk.b_dirty = 1 -#define cgdirty() cgblk.b_dirty = 1 +#define sbdirty() dirty(&sblk) +#define cgdirty() dirty(&cgblk) #define sblock (*sblk.b_un.b_fs) #define cgrp (*cgblk.b_un.b_cg) @@ -188,12 +192,21 @@ struct inoinfo { long numdirs, dirhash, listmax, inplast; long countdirs; /* number of directories we actually found */ +#define MIBSIZE 3 /* size of fsck sysctl MIBs */ +int adjrefcnt[MIBSIZE]; /* MIB command to adjust inode reference cnt */ +int adjblkcnt[MIBSIZE]; /* MIB command to adjust inode block count */ +int freefiles[MIBSIZE]; /* MIB command to free a set of files */ +int freedirs[MIBSIZE]; /* MIB command to free a set of directories */ +int freeblks[MIBSIZE]; /* MIB command to free a set of data blocks */ +struct fsck_cmd cmd; /* sysctl filesystem update commands */ +char snapname[BUFSIZ]; /* when doing snapshots, the name of the file */ char *cdevname; /* name of device being checked */ long dev_bsize; /* computed value of DEV_BSIZE */ long secsize; /* actual disk sector size */ char fflag; /* force check, ignore clean flag */ char nflag; /* assume a no response */ char yflag; /* assume a yes response */ +int bkgrdflag; /* use a snapshot to run on an active system */ int bflag; /* location of alternate super block */ int debug; /* output debugging info */ int cvtlevel; /* convert to newer file system format */ @@ -205,7 +218,6 @@ char preen; /* just fix normal inconsistencies */ char rerun; /* rerun fsck. Only used in non-preen mode */ int returntosingle; /* 1 => return to single user mode on exit */ char resolved; /* cleared if unresolved changes => not clean */ -int markclean; /* mark file system clean when done */ char havesb; /* superblock has been read */ char skipclean; /* skip clean file systems if preening */ int fsmodified; /* 1 => write done to file system */ @@ -302,6 +314,7 @@ void pinode __P((ino_t ino)); void propagate __P((void)); void pwarn __P((const char *fmt, ...)); int reply __P((char *question)); +void rwerror __P((char *mesg, ufs_daddr_t blk)); void setinodebuf __P((ino_t)); int setup __P((char *dev)); void voidquit __P((int)); |
