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CVS log for src/sbin/fsck_ffs/extern.h

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Default branch: MAIN


Revision 1.29 / (download) - annotate - [select for diffs], Tue Jul 4 20:40:53 2023 UTC (7 months, 2 weeks ago) by riastradh
Branch: MAIN
CVS Tags: HEAD
Changes since 1.28: +1 -2 lines
Diff to previous 1.28 (colored)

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.

Revision 1.28 / (download) - annotate - [select for diffs], Thu Nov 17 06:40:38 2022 UTC (15 months ago) by chs
Branch: MAIN
CVS Tags: netbsd-10-base, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10
Changes since 1.27: +2 -1 lines
Diff to previous 1.27 (colored)

Restore backward compatibility of UFS2 with previous NetBSD releases by
disabling support in UFS2 for extended attributes (including ACLs).
Add a new variant of UFS2 called "UFS2ea" that does support extended attributes.
Add new	fsck_ffs operations "-c	ea" and	"-c no-ea" to convert file systems
from UFS2 to UFS2ea and	vice-versa (both of which delete all existing extended
attributes in the process).

Revision 1.26.2.1 / (download) - annotate - [select for diffs], Thu Jun 23 14:18:42 2011 UTC (12 years, 8 months ago) by cherry
Branch: cherry-xenmp
Changes since 1.26: +2 -5 lines
Diff to previous 1.26 (colored) next main 1.27 (colored)

Catchup with rmind-uvmplock merge.

Revision 1.27 / (download) - annotate - [select for diffs], Thu Jun 9 19:57:52 2011 UTC (12 years, 8 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pagecache-tag8, yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-pagecache, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb8-mediatek-base, matt-nb8-mediatek, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, localcount-20160914, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, agc-symver-base, agc-symver
Changes since 1.26: +2 -5 lines
Diff to previous 1.26 (colored)

share more code.

Revision 1.26 / (download) - annotate - [select for diffs], Sun Mar 6 17:08:16 2011 UTC (12 years, 11 months ago) by bouyer
Branch: MAIN
CVS Tags: cherry-xenmp-base
Branch point for: cherry-xenmp
Changes since 1.25: +17 -1 lines
Diff to previous 1.25 (colored)

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.

Revision 1.25.2.1 / (download) - annotate - [select for diffs], Thu Jan 20 14:24:53 2011 UTC (13 years, 1 month ago) by bouyer
Branch: bouyer-quota2
Changes since 1.25: +17 -1 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

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.

Revision 1.24.8.1 / (download) - annotate - [select for diffs], Wed Apr 21 05:26:34 2010 UTC (13 years, 10 months ago) by matt
Branch: matt-nb5-mips64
CVS Tags: matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-k15
Changes since 1.24: +2 -1 lines
Diff to previous 1.24 (colored) next main 1.25 (colored)

sync to netbsd-5

Revision 1.24.2.1 / (download) - annotate - [select for diffs], Sat Oct 3 22:49:42 2009 UTC (14 years, 4 months ago) by snj
Branch: netbsd-5
CVS Tags: netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, matt-nb5-pq3-base, matt-nb5-pq3
Changes since 1.24: +2 -1 lines
Diff to previous 1.24 (colored) next main 1.25 (colored)

Pull up following revision(s) (requested by bouyer in ticket #1036):
	sbin/fsck_ffs/extern.h: revision 1.25 via patch
	sbin/fsck_ffs/setup.c: revision 1.88 via patch
	sbin/fsck_ffs/wapbl.c: revision 1.4 via patch
	sbin/tunefs/tunefs.c: revision 1.41 via patch
	sys/ufs/ffs/ffs_vfsops.c: revision 1.252 via patch
	sys/ufs/ffs/ffs_wapbl.c: revision 1.13 via patch
Allow tunefs to clear any type of WAPBL log, not only in-filesystem
ones. Discussed in
http://mail-index.netbsd.org/tech-kern/2009/08/17/msg005896.html
and followups.
--
Do some basic checks of the WAPBL journal, to abort the boot before the
kernel refuse to mount a filesystem read-write (booting a system
multiuser with critical filesystems read-only is bad):
Add a check_wapbl() which will check some WAPBL values in the superblock,
and try to read the journal via wapbl_replay_start() if there is one.
pfatal() if one of these fail (abort boot if in preen mode,
as "CONTINUE" otherwise). In non-preen mode the bogus journal will
be cleared.
check_wapbl() is always called if the superblock supports WAPBL.
Even if FS_DOWAPBL is not there, there could be flags asking the
kernel to clear or create a log with bogus values which would cause the
kernel refuse to mount the filesystem.
Discussed in
http://mail-index.netbsd.org/tech-kern/2009/08/17/msg005896.html
and followups.
--
If the WAPBL journal can't be read (ffs_wapbl_replay_start() fails),
mount the filesystem anyway if MNT_FORCE is present.
This allows to still boot single-user a system with a corrupted
WAPBL on /, and so get a chance to run fsck to fix it.
http://mail-index.netbsd.org/tech-kern/2009/08/17/msg005896.html
and followups.

Revision 1.25 / (download) - annotate - [select for diffs], Sun Sep 13 14:25:28 2009 UTC (14 years, 5 months ago) by bouyer
Branch: MAIN
CVS Tags: matt-premerge-20091211, matt-mips64-premerge-20101231, bouyer-quota2-nbase, bouyer-quota2-base
Branch point for: bouyer-quota2
Changes since 1.24: +2 -1 lines
Diff to previous 1.24 (colored)

Do some basic checks of the WAPBL journal, to abort the boot before the
kernel refuse to mount a filesystem read-write (booting a system
multiuser with critical filesystems read-only is bad):
Add a check_wapbl() which will check some WAPBL values in the superblock,
and try to read the journal via wapbl_replay_start() if there is one.
pfatal() if one of these fail (abort boot if in preen mode,
as "CONTINUE" otherwise). In non-preen mode the bogus journal will
be cleared.
check_wapbl() is always called if the superblock supports WAPBL.
Even if FS_DOWAPBL is not there, there could be flags asking the
kernel to clear or create a log with bogus values which would cause the
kernel refuse to mount the filesystem.
Discussed in
http://mail-index.netbsd.org/tech-kern/2009/08/17/msg005896.html
and followups.

Revision 1.22.20.1 / (download) - annotate - [select for diffs], Sun Sep 28 11:17:11 2008 UTC (15 years, 4 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.22: +12 -7 lines
Diff to previous 1.22 (colored) next main 1.23 (colored)

Sync with HEAD.

Revision 1.22.24.1 / (download) - annotate - [select for diffs], Thu Sep 18 04:28:23 2008 UTC (15 years, 5 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.22: +12 -7 lines
Diff to previous 1.22 (colored) next main 1.23 (colored)

Sync with wrstuden-revivesa-base-2.

Revision 1.24 / (download) - annotate - [select for diffs], Sat Aug 30 10:46:16 2008 UTC (15 years, 5 months ago) by bouyer
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, netbsd-5-base, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, mjf-devfs2-base, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20091211, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend
Branch point for: netbsd-5, matt-nb5-mips64
Changes since 1.23: +2 -2 lines
Diff to previous 1.23 (colored)

Add fss(4) snapshot support to fsck_ffs(8) (via -x or -X options, like
dump(8)). This allows fsck_ffs -n to work on a snapshot of a R/W mounted
filesystem, and avoid errors related to filesystem activity.

Revision 1.23 / (download) - annotate - [select for diffs], Thu Jul 31 05:38:04 2008 UTC (15 years, 6 months ago) by simonb
Branch: MAIN
Changes since 1.22: +11 -6 lines
Diff to previous 1.22 (colored)

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@.

Revision 1.22.26.2 / (download) - annotate - [select for diffs], Mon Jul 28 12:40:06 2008 UTC (15 years, 7 months ago) by simonb
Branch: simonb-wapbl
Changes since 1.22.26.1: +3 -2 lines
Diff to previous 1.22.26.1 (colored) to branchpoint 1.22 (colored) next main 1.23 (colored)

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.

Revision 1.22.26.1 / (download) - annotate - [select for diffs], Tue Jun 10 14:51:21 2008 UTC (15 years, 8 months ago) by simonb
Branch: simonb-wapbl
Changes since 1.22: +9 -5 lines
Diff to previous 1.22 (colored)

Initial commit of 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.

Still a number of issues - look in doc/BRANCHES for "simonb-wapbl"
for more info.

Revision 1.22 / (download) - annotate - [select for diffs], Mon Jun 27 01:25:35 2005 UTC (18 years, 8 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, simonb-wapbl-nbase, simonb-wapbl-base, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, mjf-devfs-base, mjf-devfs, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-nbase, hpcarm-cleanup-base, hpcarm-cleanup, cube-autoconf-base, cube-autoconf, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: wrstuden-revivesa, simonb-wapbl, mjf-devfs2
Changes since 1.21: +9 -9 lines
Diff to previous 1.21 (colored)

sprinkle const.

Revision 1.21 / (download) - annotate - [select for diffs], Thu Jan 20 15:29:40 2005 UTC (19 years, 1 month ago) by xtraeme
Branch: MAIN
CVS Tags: netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3
Changes since 1.20: +60 -60 lines
Diff to previous 1.20 (colored)

whitespace (pointed out by wiz@)

Revision 1.20 / (download) - annotate - [select for diffs], Wed Jan 19 17:33:58 2005 UTC (19 years, 1 month ago) by xtraeme
Branch: MAIN
Changes since 1.19: +60 -60 lines
Diff to previous 1.19 (colored)

Kill __P(), ANSIfy and WARNS=2

Revision 1.19 / (download) - annotate - [select for diffs], Fri Jan 9 19:12:31 2004 UTC (20 years, 1 month ago) by dbj
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.18: +5 -2 lines
Diff to previous 1.18 (colored)

do not upgrade superblock or set FS_FLAGS_UPDATED unless -c 4 option
is provided.
add compatibility for filesystems before FFSv2 integration
these patches are from pr port-macppc/23925 and should also
fix problems discussed in pr kern/21404 and pr kern/21283

Revision 1.18 / (download) - annotate - [select for diffs], Sun Jul 13 08:16:15 2003 UTC (20 years, 7 months ago) by itojun
Branch: MAIN
Changes since 1.17: +2 -2 lines
Diff to previous 1.17 (colored)

use bounded string op

Revision 1.17 / (download) - annotate - [select for diffs], Sun Apr 6 17:23:25 2003 UTC (20 years, 10 months ago) by fvdl
Branch: MAIN
Changes since 1.16: +2 -1 lines
Diff to previous 1.16 (colored)

Write update some old fields when writing the superblock, similar to
ffs_oldfscompat_write() in the kernel. Use the old totals when
time < old_time (i.e. an old kernel or fsck wrote the filesystem last).
When setting the date back on a new kernel, that works out ok, since
new kernels always update both fields.

Revision 1.16 / (download) - annotate - [select for diffs], Wed Apr 2 10:39:25 2003 UTC (20 years, 10 months ago) by fvdl
Branch: MAIN
Changes since 1.15: +10 -8 lines
Diff to previous 1.15 (colored)

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.

Revision 1.15 / (download) - annotate - [select for diffs], Fri Jan 24 21:55:08 2003 UTC (21 years, 1 month ago) by fvdl
Branch: MAIN
Changes since 1.14: +9 -9 lines
Diff to previous 1.14 (colored)

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.

Revision 1.14 / (download) - annotate - [select for diffs], Mon May 6 03:17:43 2002 UTC (21 years, 9 months ago) by lukem
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, fvdl_fs64_base
Changes since 1.13: +2 -1 lines
Diff to previous 1.13 (colored)

If SIGINFO is received, display summary information to stderr.
Based on changes in FreeBSD, via Chuck Cranor <chuck@research.att.com>

Revision 1.10.12.1 / (download) - annotate - [select for diffs], Sat Nov 24 22:07:08 2001 UTC (22 years, 3 months ago) by he
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-PATCH003
Changes since 1.10: +4 -8 lines
Diff to previous 1.10 (colored) next main 1.11 (colored)

Pull up revisions 1.11-1.13 (requested by lukem):
  Jumbo pullup for fsck_ffs:
   o fix incorrect error message
   o mark initialized globals with ``extern''
   o make reconnect algorithm O(n) instead of O(n^4)
   o remove dead code
   o don't swap cg_clustersum(cg)[0], it's a bitmap
   o ensure rotor values are positive
   o some code restructuring
   o fix byte swapping bug
   o pass5: check alternate superblocks for consistency with in-core master
   o fix usage message

Revision 1.13 / (download) - annotate - [select for diffs], Sun Feb 4 21:25:54 2001 UTC (23 years ago) by christos
Branch: MAIN
Changes since 1.12: +2 -7 lines
Diff to previous 1.12 (colored)

remove redundant declarations

Revision 1.12 / (download) - annotate - [select for diffs], Fri Jan 26 17:37:16 2001 UTC (23 years, 1 month ago) by thorpej
Branch: MAIN
Changes since 1.11: +2 -1 lines
Diff to previous 1.11 (colored)

In pass 5, check alternate superblocks for consistency with
the current in-core master superblock, and fix them up if
they're incorrect.  Move the code that writes the alternate
superblocks if (cvtlevel || doswap) into pass 5 for efficiency.

Reviewd by Charles Hannum, and used by me to fix up a curdled
file system.

Revision 1.11 / (download) - annotate - [select for diffs], Tue Jan 9 05:51:14 2001 UTC (23 years, 1 month ago) by mycroft
Branch: MAIN
Changes since 1.10: +2 -2 lines
Diff to previous 1.10 (colored)

The reconnect algorithm was historically O(n^4).
Some years ago I made it O(n^2).
Someone helpfully made it O(n^4) again.
Today I'm making it O(n).
If that's not good enough, I don't know what else to do.  B-)

Technical details:
* The graph traversal in propagate() is modified to be able to start from any
  point in the tree.  To handle certain exceptional cases, it is also modified
  to work in two passes, marking the tree with a special tag and then changing
  it to DFOUND.
* The reconnect case now modifies the child/sibling pointers and calls
  propagate() to propagate the connection state starting with the reconnected
  directory.

Pray that you never encounter a file system trashed enough for this to matter.

Revision 1.10 / (download) - annotate - [select for diffs], Sun Jul 26 20:32:42 1998 UTC (25 years, 7 months ago) by mycroft
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, wrstuden-devbsize, netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4, minoura-xpg4dl-base, minoura-xpg4dl, fvdl-softdep-base, fvdl-softdep, comdex-fall-1999-base, comdex-fall-1999
Branch point for: netbsd-1-5
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

const poisoning.

Revision 1.9 / (download) - annotate - [select for diffs], Sun Jul 26 20:28:55 1998 UTC (25 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.8: +1 -2 lines
Diff to previous 1.8 (colored)

Remove redundant declaration.

Revision 1.8 / (download) - annotate - [select for diffs], Wed Mar 18 17:01:23 1998 UTC (25 years, 11 months ago) by bouyer
Branch: MAIN
Changes since 1.7: +5 -6 lines
Diff to previous 1.7 (colored)

Add support for non-native byteorder FFS, and converting byteorder.
Also, be a bit more conservative with the clean flag: don't mark the FS
clean when we know there may still be errors (user anserwed 'n' to
a question, or fsck says "you must rerun fsck").

Revision 1.7 / (download) - annotate - [select for diffs], Tue Sep 16 16:44:52 1997 UTC (26 years, 5 months ago) by lukem
Branch: MAIN
CVS Tags: netbsd-1-3-base, netbsd-1-3-RELEASE, netbsd-1-3-PATCH003-CANDIDATE2, netbsd-1-3-PATCH003-CANDIDATE1, netbsd-1-3-PATCH003-CANDIDATE0, netbsd-1-3-PATCH003, netbsd-1-3-PATCH002, netbsd-1-3-PATCH001, netbsd-1-3-BETA, netbsd-1-3
Changes since 1.6: +62 -49 lines
Diff to previous 1.6 (colored)

resolve conflicts from lite-2 merge.

Revision 1.6 / (download) - annotate - [select for diffs], Fri Sep 27 22:45:12 1996 UTC (27 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.5: +1 -3 lines
Diff to previous 1.5 (colored)

- util.h -> fsutil.h

Revision 1.5 / (download) - annotate - [select for diffs], Mon Sep 23 16:18:32 1996 UTC (27 years, 5 months ago) by christos
Branch: MAIN
Changes since 1.4: +51 -45 lines
Diff to previous 1.4 (colored)

- 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.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Apr 12 21:24:07 1995 UTC (28 years, 10 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2
Changes since 1.3: +2 -2 lines
Diff to previous 1.3 (colored)

Set the clean flag if necessary.  If preening, don't check `clean' file
systems.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Mar 18 14:55:42 1995 UTC (28 years, 11 months ago) by cgd
Branch: MAIN
Changes since 1.2: +2 -0 lines
Diff to previous 1.2 (colored)

convert to new RCS Id conventions; reduce my headache

Revision 1.2 / (download) - annotate - [select for diffs], Tue Dec 6 19:15:00 1994 UTC (29 years, 2 months ago) by cgd
Branch: MAIN
Changes since 1.1: +2 -8 lines
Diff to previous 1.1 (colored)

adjust; from jimj.

Revision 1.1 / (download) - annotate - [select for diffs], Mon Dec 5 20:15:46 1994 UTC (29 years, 2 months ago) by cgd
Branch: MAIN

more cleanups from Jim Jegers, passed over by me.

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