diff options
| author | mckusick <mckusick@FreeBSD.org> | 2009-02-04 01:02:56 +0000 |
|---|---|---|
| committer | mckusick <mckusick@FreeBSD.org> | 2009-02-04 01:02:56 +0000 |
| commit | 174c989fd92913f6e372eb9f2731d0cc8053a676 (patch) | |
| tree | 5e316590ff535c59da8f548fe219c5c6d8d14fac /sbin/fsck_ffs/fsck.h | |
| parent | a142097876818fa2a5871c6b7b4195c2a40a67c3 (diff) | |
| download | FreeBSD-src-174c989fd92913f6e372eb9f2731d0cc8053a676.zip FreeBSD-src-174c989fd92913f6e372eb9f2731d0cc8053a676.tar.gz | |
Update the actions previously attempted by the -D option to make them
robust. With these changes fsck is now able to detect and reliably
rebuild corrupted cylinder group maps. The -D option is no longer
necessary as it has been replaced by a prompt asking whether the
corrupted cylinder group should be rebuilt and doing so when requested.
These actions are only offered and taken when running fsck in manual
mode. Corrupted cylinder groups found during preen mode cause the fsck
to fail.
Add the -r option to free up excess unused inodes. Decreasing the
number of preallocated inodes reduces the running time of future
runs of fsck and frees up space that can allocated to files. The -r
option is ignored when running in preen mode.
Reviewed by: Xin LI <delphij@>
Sponsored by: Rsync.net
Diffstat (limited to 'sbin/fsck_ffs/fsck.h')
| -rw-r--r-- | sbin/fsck_ffs/fsck.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sbin/fsck_ffs/fsck.h b/sbin/fsck_ffs/fsck.h index 76cf23c..887b94e 100644 --- a/sbin/fsck_ffs/fsck.h +++ b/sbin/fsck_ffs/fsck.h @@ -270,7 +270,7 @@ 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 */ -char damagedflag; /* run in damaged mode */ +int inoopt; /* trim out unused inodes */ char ckclean; /* only do work if not cleanly unmounted */ int cvtlevel; /* convert to newer file system format */ int bkgrdcheck; /* determine if background check is possible */ @@ -337,7 +337,7 @@ void cacheino(union dinode *dp, ino_t inumber); void catch(int); void catchquit(int); int changeino(ino_t dir, const char *name, ino_t newnum); -void check_cgmagic(int cg, struct cg *cgp); +int check_cgmagic(int cg, struct cg *cgp); int chkrange(ufs2_daddr_t blk, int cnt); void ckfini(int markclean); int ckinode(union dinode *dp, struct inodesc *); @@ -362,7 +362,7 @@ int ftypeok(union dinode *dp); void getblk(struct bufarea *bp, ufs2_daddr_t blk, long size); struct bufarea *getdatablk(ufs2_daddr_t blkno, long size); struct inoinfo *getinoinfo(ino_t inumber); -union dinode *getnextinode(ino_t inumber); +union dinode *getnextinode(ino_t inumber, int rebuildcg); void getpathname(char *namebuf, ino_t curdir, ino_t ino); union dinode *ginode(ino_t inumber); void infohandler(int sig); |
