| History log of /src/sbin/fsck_ffs/pass4.c |
| Revision | | Date | Author | Comments |
| 1.31 |
| 04-Jul-2023 |
riastradh | fsck_ffs(8): Fix whitespace issues.
- Nix trailing whitespace.
- Omit excessive blank lines.
- Insert missing blank lines between $NetBSD$ and copyright.
No functional change intended.
|
| 1.30 |
| 14-Jan-2023 |
christos | catch up with sign changes in the fs.h
|
| 1.29 |
| 07-Jan-2023 |
chs | ufs: fixed signed/unsigned bugs affecting large file systems
Apply these commits from FreeBSD:
commit e870d1e6f97cc73308c11c40684b775bcfa906a2
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Wed Feb 10 20:10:35 2010 +0000
This fix corrects a problem in the file system that treats large
inode numbers as negative rather than unsigned. For a default
(16K block) file system, this bug began to show up at a file system
size above about 16Tb.
To fully handle this problem, newfs must be updated to ensure that
it will never create a filesystem with more than 2^32 inodes. That
patch will be forthcoming soon.
Reported by: Scott Burns, John Kilburg, Bruce Evans
Followup by: Jeff Roberson
PR: 133980
MFC after: 2 weeks
commit 81479e688b0f643ffacd3f335b4b4bba460b769d
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Thu Feb 11 18:14:53 2010 +0000
One last pass to get all the unsigned comparisons correct.
In additional to the changes from FreeBSD, this commit includes quite a few
related changes to appease -Wsign-compare.
|
| 1.28 |
| 23-Jun-2013 |
dholland | branches: 1.28.38;
Stick ffs_ in front of the following macros:
fragstoblks()
blkstofrags()
fragnum()
blknum()
to finish the job of distinguishing them from the lfs versions, which
Christos renamed the other day.
I believe this is the last of the overtly ambiguous exported symbols
from ffs... or at least, the last of the ones that conflicted with lfs.
ffs still pollutes the C namespace very broadly (as does ufs) and this
needs quite a bit more cleanup.
XXX: boo on macros with lowercase names. But I'm not tackling that just yet.
|
| 1.27 |
| 22-Jan-2013 |
dholland | Stuff UFS_ in front of a few of ufs's symbols to reduce namespace
pollution. Specifically:
ROOTINO -> UFS_ROOTINO
WINO -> UFS_WINO
NXADDR -> UFS_NXADDR
NDADDR -> UFS_NDADDR
NIADDR -> UFS_NIADDR
MAXSYMLINKLEN -> UFS_MAXSYMLINKLEN
MAXSYMLINKLEN_UFS[12] -> UFS[12]_MAXSYMLINKLEN (for consistency)
Sort out ext2fs's misuse of NDADDR and NIADDR; fortunately, these have
the same values in ext2fs and ffs.
No functional change intended.
|
| 1.26 |
| 06-Mar-2011 |
bouyer | branches: 1.26.4; 1.26.10;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.
See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.
|
| 1.25 |
| 31-Jul-2008 |
simonb | branches: 1.25.14;
Merge the simonb-wapbl branch. From the original branch commit:
Add Wasabi System's WAPBL (Write Ahead Physical Block Logging)
journaling code. Originally written by Darrin B. Jewell while
at Wasabi and updated to -current by Antti Kantee, Andy Doran,
Greg Oster and Simon Burge.
OK'd by core@, releng@.
|
| 1.24 |
| 23-Feb-2008 |
christos | branches: 1.24.4; 1.24.6;
Make sure that the exit values are always sane, and use symbolic instead
of magic constants. Reviewed by go@
|
| 1.23 |
| 14-Nov-2006 |
apb | branches: 1.23.8; 1.23.16; 1.23.18;
Improve the progress bar displayed by fsck_ffs -p -P.
The progress bar will now travel from 0 to 20% during pass 1, from 20%
to 95% during pass 2, and from 95% to 100% during passes 3, 4, and 5.
Previously, the progress bar was not displayed at all during pass 1,
slowly traveled from 0 to about 50% during pass 2, and then very rapidly
traveled from 50% to 100% during passes 3, 4, and 5.
Note that fsck_ffs is the only user of fsck/progress.{c,h}.
|
| 1.22 |
| 19-Aug-2005 |
christos | 64 bit inode changes
|
| 1.21 |
| 19-Jan-2005 |
xtraeme | branches: 1.21.2;
Kill __P(), ANSIfy and WARNS=2
|
| 1.20 |
| 13-Jan-2005 |
christos | Use -DPROGRESS to enable the progress bar, don't depend on SMALL.
|
| 1.19 |
| 13-Jan-2005 |
christos | Add a progress meter to fsck_ffs based on the work by thorpej presented
to the mailing lists last January. This is optional.
|
| 1.18 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22308, verified by myself.
|
| 1.17 |
| 02-Apr-2003 |
fvdl | Add support for UFS2. UFS2 is an enhanced FFS, adding support for
64 bit block pointers, extended attribute storage, and a few
other things.
This commit does not yet include the code to manipulate the extended
storage (for e.g. ACLs), this will be done later.
Originally written by Kirk McKusick and Network Associates Laboratories for
FreeBSD.
|
| 1.16 |
| 24-Jan-2003 |
fvdl | Bump daddr_t to 64 bits. Replace it with int32_t in all places where
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
|
| 1.15 |
| 06-May-2002 |
lukem | If SIGINFO is received, display summary information to stderr.
Based on changes in FreeBSD, via Chuck Cranor <chuck@research.att.com>
|
| 1.14 |
| 20-Sep-1997 |
lukem | - don't indiscriminately include <stdlib.h> and <unistd.h> in "fsck.h"
- explicitly pull in <stdio.h>, <stdlib.h> and <unistd.h> in *.c as necessary
|
| 1.13 |
| 16-Sep-1997 |
lukem | resolve conflicts from lite-2 merge.
|
| 1.12 |
| 14-Sep-1997 |
lukem | * cleanup for WARNS=1
* deprecate register
* cleanup manpage
* remove unused docheck() func
* prefix hex numbers with '0x'
* getopt returns -1 not EOF
|
| 1.11 |
| 27-Sep-1996 |
christos | - util.h -> fsutil.h
|
| 1.10 |
| 23-Sep-1996 |
christos | - fixed all printf formats [there were a lot of %l? <-> %? mistakes]
- added missing prototypes, and made local functions static
- removed parallel preening code; this is part of fsck(8)
- use printing utilities from fsck(8)
- Makefile does not make links to fsck and fsck.8
- removed -l maxparallel option. It has no meaning anymore.
|
| 1.9 |
| 18-Mar-1995 |
cgd | convert to new RCS Id conventions; reduce my headache
|
| 1.8 |
| 05-Dec-1994 |
cgd | more cleanups from Jim Jegers, passed over by me.
|
| 1.7 |
| 23-Sep-1994 |
mycroft | Eliminate uses of some obsolete functions.
|
| 1.6 |
| 08-Jun-1994 |
mycroft | Update from 4.4-Lite, with local changes.
|
| 1.5 |
| 25-Apr-1994 |
cgd | need <sys/time.h>
|
| 1.4 |
| 01-Aug-1993 |
mycroft | Add RCS identifiers.
|
| 1.3 |
| 23-Mar-1993 |
cgd | changed "Id" to "Header" for rcsids
|
| 1.2 |
| 22-Mar-1993 |
cgd | added rcs ids to all files
|
| 1.1 |
| 21-Mar-1993 |
cgd | branches: 1.1.1;
Initial revision
|
| 1.1.1.3 |
| 16-Sep-1997 |
lukem | imported from lite-2
|
| 1.1.1.2 |
| 13-Jun-1994 |
mycroft | Import 4.4-Lite version.
|
| 1.1.1.1 |
| 21-Mar-1993 |
cgd | initial import of 386bsd-0.1 sources
|
| 1.21.2.1 |
| 20-Nov-2006 |
tron | Pull up following revision(s) (requested by ghen in ticket #1590):
sbin/fsck_ffs/pass4.c: revision 1.23
sbin/fsck_ffs/pass5.c: revision 1.47
sbin/fsck_ffs/pass2.c: revision 1.44
sbin/fsck_ffs/pass1.c: revision 1.43
sbin/fsck_ffs/pass3.c: revision 1.19
sbin/fsck/progress.c: revision 1.3
sbin/fsck_ffs/main.c: revision 1.61
sbin/fsck/progress.h: revision 1.2
Improve the progress bar displayed by fsck_ffs -p -P.
The progress bar will now travel from 0 to 20% during pass 1, from 20%
to 95% during pass 2, and from 95% to 100% during passes 3, 4, and 5.
Previously, the progress bar was not displayed at all during pass 1,
slowly traveled from 0 to about 50% during pass 2, and then very rapidly
traveled from 50% to 100% during passes 3, 4, and 5.
Note that fsck_ffs is the only user of fsck/progress.{c,h}.
|
| 1.23.18.2 |
| 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.23.18.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.23.16.1 |
| 24-Mar-2008 |
keiichi | sync with head.
|
| 1.23.8.1 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.24.6.1 |
| 28-Jul-2008 |
simonb | Add support for creating a WAPBL log in the filesystem. Will
create an in-filesystem log on first "mount -o log" if one doesn't
exist, and will then continue to use same log in the future. See
(soon to be added) wapbl(4) for more info.
Adds a new B_CONTIG low-level allocation flag that uses hints in
"struct ffs_inode_ext" to lay out an ffs file's data contiguously.
Thanks to Greg Oster for helping with the design of this and to
Antti Kantee for code review and suggestions.
|
| 1.24.4.1 |
| 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.25.14.3 |
| 12-Feb-2011 |
bouyer | Skip snapshot inodes for both block and inode quotas.
|
| 1.25.14.2 |
| 12-Feb-2011 |
bouyer | Snapshot inode doesn't count for block quotas.
|
| 1.25.14.1 |
| 20-Jan-2011 |
bouyer | Snapshot of work in progress on a modernised disk quota system:
- new quotactl syscall (versionned for backward compat), which takes
as parameter a path to a mount point, and a prop_dictionary
(in plistref format) describing commands and arguments.
For each command, status and data are returned as a prop_dictionary.
quota commands features will be added to take advantage of this,
exporting quota data or getting quota commands as plists.
- new on disk-format storage (all 64bit wide), integrated to metadata for
ffs (and playing nicely with wapbl).
Quotas are enabled on a ffs filesystem via superblock flags.
tunefs(8) can enable or disable quotas.
On a quota-enabled filesystem, fsck_ffs(8) will track per-uid/gid
block and inode usages, and will check and update quotas in Pass 6.
quota usage and limits are stored in unliked files (one for users,
one for groups)l fsck_ffs(8) will create the files if needed, or
free them if needed. This means that after enabling or disabling
quotas on a filesystem; a fsck_ffs(8) run is required.
quotacheck(8) is not needed any more, on a unclean shutdown
fsck or journal replay will take care of fixing quotas.
newfs(8) can create a ready-to-mount quota-enabled filesystem
(superblock flags are set and quota inodes are created).
Other new features or semantic changes:
- default quota datas, applied to users or groups which don't already
have a quota entry
- per-user/group grace time (instead of a filesystem global one)
- 0 really means "nothing allowed at all", not "no limit".
If you want "no limit", set the limit to UQUAD_MAX (tools will
understand "unlimited" and "-")
A quota file is structured as follow:
it starts with a header, containing a few per-filesystem values,
and the default quota limits.
Quota entries are linked together as a simple list, each entry has a
pointer (as an offset withing the file) to the next.
The header has a pointer to a list of free quota entries, and
a hash table of in-use entries. The size of the hash table depends
on the filesystem block size (header+hash table should fit in the
first block). The file is not sparse and is a multiple of
filesystem block size (when the free quota entry list is empty a new
filesystem block is allocated). quota entries to not cross
filesystem block boundaries.
In memory, the kernel keeps a cache of recently used quota entries
as a reference to the block number, and offset withing the block.
The quota entry itself is keept in the buf cache.
fsck_ffs(8), tunefs(8) and newfs(8) supports are completed (with
related atf tests :)
The kernel can update disk usage and report it via quotactl(2).
Todo: enforce quotas limits (limits are not checked by kernel yet)
update repquota, edquota and rpc.rquotad to the new world
implement compat_50_quotactl ioctl.
update quotactl(2) man page
fsck_ffs required fixes so that allocating new blocks or inodes will
properly update the superblock and cg sumaries. This was not an issue up
to now because superblock and cg sumaries check happened last, but now
allocations or frees can happen in pass 6.
|
| 1.26.10.2 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.26.10.1 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.26.4.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.26.4.1 |
| 23-Jan-2013 |
yamt | sync with head
|
| 1.28.38.2 |
| 13-May-2023 |
martin | Pull up following revision(s) (requested by chs in ticket #162):
sbin/fsck_ffs/inode.c: revision 1.74
sbin/fsck_ffs/utilities.c: revision 1.68
sbin/fsck_ffs/fsck.h: revision 1.57
sbin/fsck_ffs/pass4.c: revision 1.30
catch up with sign changes in the fs.h
|
| 1.28.38.1 |
| 13-May-2023 |
martin | Pull up following revision(s) (requested by chs in ticket #160):
usr.sbin/makefs/ffs/ffs_alloc.c: revision 1.31
sbin/tunefs/tunefs.c: revision 1.58
sbin/fsck_ffs/setup.c: revision 1.105
sbin/fsck_ffs/pass5.c: revision 1.56
usr.sbin/makefs/ffs.c: revision 1.74
usr.sbin/makefs/ffs/mkfs.c: revision 1.42
usr.sbin/makefs/Makefile: revision 1.40
sys/ufs/ffs/fs.h: revision 1.71
sbin/fsdb/fsdb.c: revision 1.54
sbin/resize_ffs/resize_ffs.c: revision 1.58
sbin/fsck_ffs/pass4.c: revision 1.29
usr.sbin/makefs/ffs/ffs_extern.h: revision 1.9
sbin/newfs/mkfs.c: revision 1.133
sys/ufs/ffs/ffs_alloc.c: revision 1.172
sbin/fsck_ffs/pass1b.c: revision 1.24
usr.sbin/dumpfs/dumpfs.c: revision 1.68
sys/ufs/ffs/ffs_extern.h: revision 1.88
usr.sbin/quotacheck/quotacheck.c: revision 1.51
sys/ufs/ffs/ffs_subr.c: revision 1.54
sbin/fsck_ffs/main.c: revision 1.91
sbin/fsck_ffs/pass1.c: revision 1.63
ufs: fixed signed/unsigned bugs affecting large file systems
Apply these commits from FreeBSD:
commit e870d1e6f97cc73308c11c40684b775bcfa906a2
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Wed Feb 10 20:10:35 2010 +0000
This fix corrects a problem in the file system that treats large
inode numbers as negative rather than unsigned. For a default
(16K block) file system, this bug began to show up at a file system
size above about 16Tb.
To fully handle this problem, newfs must be updated to ensure that
it will never create a filesystem with more than 2^32 inodes. That
patch will be forthcoming soon.
Reported by: Scott Burns, John Kilburg, Bruce Evans
Followup by: Jeff Roberson
PR: 133980
MFC after: 2 weeks
commit 81479e688b0f643ffacd3f335b4b4bba460b769d
Author: Kirk McKusick <mckusick@FreeBSD.org>
Date: Thu Feb 11 18:14:53 2010 +0000
One last pass to get all the unsigned comparisons correct.
In additional to the changes from FreeBSD, this commit includes quite a few
related changes to appease -Wsign-compare.
|
