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path: root/sbin/dumpfs/dumpfs.c
AgeCommit message (Collapse)Author
2008-08-19Look at 'fs_flags' when dumping FFS2 file systems, okay beck@, millert@Pedro Martelletto
and otto@.
2008-06-08fix generated size for -m; bug report by Peter J. Philipp; ok millert@Otto Moerbeek
deraadt@
2008-01-22pick the right csaddr when dumping cgs. Makes FFS2 dumps work much betterOtto Moerbeek
ok thib@ millert@
2007-05-21Use SBLOCKSEARCH[] to find the superblock. OK pedro@Todd C. Miller
2007-05-05Add support for ffs2 and a new flag, -m, which will output aTodd C. Miller
newfs command that can be used to make a filesystem with the same settings. OK otto@
2007-04-19teach dumpfs about the 'updated' flag; ok pedro@Otto Moerbeek
2007-03-19Add FFS2 fields to the superblock, change file system tools to keepPedro Martelletto
accessing FFS1 fields, okay art@, quite some testing by ckuethe@, simon@ and thib@, thanks.
2006-03-09Remove option -n from newfs as well as all references to fs_postbl()Pedro Martelletto
Various testing for a while, okay krw@
2003-06-25ansiTheo de Raadt
2003-06-02Remove the advertising clause in the UCB license which BerkeleyTodd C. Miller
rescinded 22 July 1999. Proofed by myself and Theo.
2002-09-06bogus ; outside of functionTheo de Raadt
2002-06-09rm trailing whitespaceTodd T. Fries
2002-02-16Part one of userland __P removal. Done with a simple regexp with some minor ↵Todd C. Miller
hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.
2001-12-01remove unused variable; csapuntz okTheo de Raadt
2001-11-05kill more registers;Mike Pechkin
millert@ ok
2001-04-13Fix overflow in superblock. From FreeBSD.Grigoriy Orlov
FreeBSD's log: > The ffs superblock includes a 128-byte region for use by temporary > in-core pointers to summary information. An array in this region > (fs_csp) could overflow on filesystems with a very large number of > cylinder groups (~16000 on i386 with 8k blocks). When this happens, > other fields in the superblock get corrupted, and fsck refuses to > check the filesystem. > > Solve this problem by replacing the fs_csp array in 'struct fs' > with a single pointer, and add padding to keep the length of the > 128-byte region fixed. Update the kernel and userland utilities > to use just this single pointer. > > With this change, the kernel no longer makes use of the superblock > fields 'fs_csshift' and 'fs_csmask'. Add a comment to newfs/mkfs.c > to indicate that these fields must be calculated for compatibility > with older kernels. art@ ok.
1999-07-18print out fs_flags fields; mpp@freebsdTheo de Raadt
1998-04-25handle truncated superblock read; rnordier@freebsdTheo de Raadt
1997-11-13Say "soft updates" when FS_DOSOFTDEP is set in superblock, could look nicer.Todd C. Miller
1997-06-30print fs_maxfilesize; bde@freebsdTheo de Raadt
1997-05-31lukem: Determine filesystem level (ref: fsck_ffs(8) -c ...) and display it.Theo de Raadt
Code was derivied from observing how fsck_ffs `upgrades' to a given level, and has been tested on recent NetBSD filesystems (reports as "3"), SunOS ("1"), and ULTRIX ("0"). I haven't found a filesystem of level "2" to test, but the code should detect it. Fixes [bin/1353]
1997-02-11Remove occurences of headswitch and trackseek, they no longerTodd C. Miller
exist in struct fs.
1996-06-23update rcsidTheo de Raadt
1996-01-11sync with netbsdTheo de Raadt
1995-11-20lseek botch repair; from tegge@idt.unit.no; netbsd pr#1768Theo de Raadt
1995-10-18initial import of NetBSD treeTheo de Raadt