The NetBSD Project

CVS log for src/sbin/newfs/newfs.8

[BACK] Up to [cvs.NetBSD.org] / src / sbin / newfs

Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.86 / (download) - annotate - [select for diffs], Thu Nov 17 06:40:39 2022 UTC (15 months, 2 weeks ago) by chs
Branch: MAIN
CVS Tags: triaxx-drm, netbsd-10-base, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, HEAD
Changes since 1.85: +3 -2 lines
Diff to previous 1.85 (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 1.84.6.1 / (download) - annotate - [select for diffs], Mon Jun 10 22:05:35 2019 UTC (4 years, 8 months ago) by christos
Branch: phil-wifi
Changes since 1.84: +2 -6 lines
Diff to previous 1.84 (colored) next main 1.85 (colored)

Sync with HEAD

Revision 1.85 / (download) - annotate - [select for diffs], Sat Apr 13 19:29:27 2019 UTC (4 years, 10 months ago) by maya
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, 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, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.84: +2 -6 lines
Diff to previous 1.84 (colored)

Omit mention of old vnd(4) bug, now resolved.

Via elge, thanks.

Revision 1.84 / (download) - annotate - [select for diffs], Mon Jul 3 21:33:42 2017 UTC (6 years, 8 months ago) by wiz
Branch: MAIN
CVS Tags: phil-wifi-base, 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
Branch point for: phil-wifi
Changes since 1.83: +13 -13 lines
Diff to previous 1.83 (colored)

Remove workaround for ancient HTML generation code.

Revision 1.82.4.1 / (download) - annotate - [select for diffs], Tue Oct 30 18:59:31 2012 UTC (11 years, 4 months ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.82: +14 -8 lines
Diff to previous 1.82 (colored) next main 1.83 (colored)

sync with head

Revision 1.82.6.1 / (download) - annotate - [select for diffs], Thu Jul 5 17:38:26 2012 UTC (11 years, 8 months ago) by riz
Branch: netbsd-6
CVS Tags: 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, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus
Changes since 1.82: +14 -8 lines
Diff to previous 1.82 (colored) next main 1.83 (colored)

Pull up following revision(s) (requested by tsutsui in ticket #396):
	sbin/newfs/newfs.8: revision 1.83
	sbin/newfs/newfs.c: revision 1.111
	distrib/utils/sysinst/label.c: revision 1.62
Use 32KB/4KB for default block/fragment size on >= 128 GB partitions
for modern AFT disks.  No particular comments against PR install/46629.

Revision 1.83 / (download) - annotate - [select for diffs], Sat Jun 30 15:34:01 2012 UTC (11 years, 8 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, 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, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, 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, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, agc-symver-base, agc-symver
Changes since 1.82: +14 -8 lines
Diff to previous 1.82 (colored)

Use 32KB/4KB for default block/fragment size on >= 128 GB partitions
for modern AFT disks.  No particular comments against PR install/46629.

Revision 1.82 / (download) - annotate - [select for diffs], Sat May 14 19:46:10 2011 UTC (12 years, 9 months ago) by dholland
Branch: MAIN
CVS Tags: yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, netbsd-6-base, cherry-xenmp-base, cherry-xenmp
Branch point for: yamt-pagecache, netbsd-6
Changes since 1.81: +12 -6 lines
Diff to previous 1.81 (colored)

Improve documentation of FFS formats and format levels from PR 32100.
Prompted also by recent discussion on tech-kern. Bump date.

Revision 1.81 / (download) - annotate - [select for diffs], Sun Mar 6 17:20:28 2011 UTC (13 years ago) by wiz
Branch: MAIN
Changes since 1.80: +3 -2 lines
Diff to previous 1.80 (colored)

New sentence, new line.

Revision 1.80 / (download) - annotate - [select for diffs], Sun Mar 6 17:08:17 2011 UTC (13 years ago) by bouyer
Branch: MAIN
Changes since 1.79: +13 -2 lines
Diff to previous 1.79 (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 1.79.2.1 / (download) - annotate - [select for diffs], Thu Jan 20 14:24:54 2011 UTC (13 years, 1 month ago) by bouyer
Branch: bouyer-quota2
Changes since 1.79: +13 -2 lines
Diff to previous 1.79 (colored) next main 1.80 (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 1.79 / (download) - annotate - [select for diffs], Mon Aug 9 20:23:20 2010 UTC (13 years, 6 months ago) by wiz
Branch: MAIN
CVS Tags: matt-mips64-premerge-20101231, bouyer-quota2-nbase, bouyer-quota2-base
Branch point for: bouyer-quota2
Changes since 1.78: +6 -6 lines
Diff to previous 1.78 (colored)

Sort option descriptions.

Revision 1.78 / (download) - annotate - [select for diffs], Mon Aug 9 17:20:57 2010 UTC (13 years, 6 months ago) by pooka
Branch: MAIN
Changes since 1.77: +7 -3 lines
Diff to previous 1.77 (colored)

Add -G, which turns consistency check errors in warnings.  The
current testing purpose is to create a file system with
block size > MAXPHYS.

(the check doesn't make that much sense anyway in these days of
mobile file systems, since we're interested in MAXPHYS where we
attempt to mount the file system, not where we happen to create it)

Revision 1.77 / (download) - annotate - [select for diffs], Sun Feb 21 13:26:46 2010 UTC (14 years ago) by wiz
Branch: MAIN
Changes since 1.76: +2 -2 lines
Diff to previous 1.76 (colored)

Call the file system "ext2" consistently. Suggested by tsutsui.

Revision 1.76 / (download) - annotate - [select for diffs], Thu Feb 18 13:51:45 2010 UTC (14 years ago) by wiz
Branch: MAIN
Changes since 1.75: +13 -13 lines
Diff to previous 1.75 (colored)

Pull over some of Jason McIntyre's fixes for newfs_ext2fs.
Suggested by tsutsui.

Revision 1.75 / (download) - annotate - [select for diffs], Tue Dec 1 10:56:33 2009 UTC (14 years, 3 months ago) by pooka
Branch: MAIN
CVS Tags: matt-premerge-20091211
Changes since 1.74: +14 -2 lines
Diff to previous 1.74 (colored)

Add note saying that special must be a raw device.
PR bin/42391

Revision 1.74 / (download) - annotate - [select for diffs], Wed Jul 1 02:43:34 2009 UTC (14 years, 8 months ago) by uwe
Branch: MAIN
Changes since 1.73: +1 -2 lines
Diff to previous 1.73 (colored)

G/c sentence fragment left over from vinum reference (forgotten in 1.69).
Noticed by bad@ in PR bin/41652

Revision 1.72.4.1 / (download) - annotate - [select for diffs], Wed May 13 19:19:03 2009 UTC (14 years, 9 months ago) by jym
Branch: jym-xensuspend
Changes since 1.72: +16 -2 lines
Diff to previous 1.72 (colored) next main 1.73 (colored)

Sync with HEAD.

Third (and last) commit. See http://mail-index.netbsd.org/source-changes/2009/05/13/msg221222.html

Revision 1.73 / (download) - annotate - [select for diffs], Sun May 10 13:28:00 2009 UTC (14 years, 9 months ago) by lukem
Branch: MAIN
CVS Tags: jym-xensuspend-nbase, jym-xensuspend-base
Changes since 1.72: +16 -2 lines
Diff to previous 1.72 (colored)

Note that FFSv1 is also known as FFS, UFS, or UFS1.
Note that FFSv2 is also known as UFS2.
Add a reference to Kirk's BSDcon03 paper on UFS2.

Revision 1.70.6.2 / (download) - annotate - [select for diffs], Sun Sep 28 11:17:14 2008 UTC (15 years, 5 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.70.6.1: +2 -0 lines
Diff to previous 1.70.6.1 (colored) to branchpoint 1.70 (colored) next main 1.71 (colored)

Sync with HEAD.

Revision 1.71.4.1 / (download) - annotate - [select for diffs], Thu Sep 18 04:28:28 2008 UTC (15 years, 5 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.71: +3 -1 lines
Diff to previous 1.71 (colored) next main 1.72 (colored)

Sync with wrstuden-revivesa-base-2.

Revision 1.72 / (download) - annotate - [select for diffs], Fri Aug 1 15:32:29 2008 UTC (15 years, 7 months ago) by simonb
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, netbsd-5-base, 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, 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, netbsd-5, mjf-devfs2-base, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2
Branch point for: jym-xensuspend
Changes since 1.71: +3 -1 lines
Diff to previous 1.71 (colored)

Handle 't' suffix for terabytes for number arguments.

Revision 1.69.6.1 / (download) - annotate - [select for diffs], Tue Jun 3 20:47:13 2008 UTC (15 years, 9 months ago) by skrll
Branch: wrstuden-fixsa
Changes since 1.69: +3 -3 lines
Diff to previous 1.69 (colored) next main 1.70 (colored)

Sync with netbsd-4.

Revision 1.70.6.1 / (download) - annotate - [select for diffs], Thu Apr 3 13:54:11 2008 UTC (15 years, 11 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.70: +3 -3 lines
Diff to previous 1.70 (colored)

Sync with HEAD.

Revision 1.70.4.1 / (download) - annotate - [select for diffs], Mon Mar 24 07:14:49 2008 UTC (15 years, 11 months ago) by keiichi
Branch: keiichi-mipv6
Changes since 1.70: +3 -3 lines
Diff to previous 1.70 (colored) next main 1.71 (colored)

sync with head.

Revision 1.69.10.2 / (download) - annotate - [select for diffs], Sun Mar 23 00:44:24 2008 UTC (15 years, 11 months ago) by matt
Branch: matt-armv6
Changes since 1.69.10.1: +3 -3 lines
Diff to previous 1.69.10.1 (colored) to branchpoint 1.69 (colored) next main 1.70 (colored)

sync with HEAD

Revision 1.69.14.1 / (download) - annotate - [select for diffs], Sun Mar 9 11:09:39 2008 UTC (16 years ago) by bouyer
Branch: netbsd-4-0
CVS Tags: netbsd-4-0-1-RELEASE
Changes since 1.69: +3 -3 lines
Diff to previous 1.69 (colored) next main 1.70 (colored)

Pull up following revision(s) (requested by reinoud in ticket #1099):
	sbin/newfs/newfs.8: revision 1.71
Fix small documentation bug as reported in PR#38192 :
FFS  -> FFSv1
UFS2 -> FFSv2

Revision 1.69.4.1 / (download) - annotate - [select for diffs], Sun Mar 9 11:07:54 2008 UTC (16 years ago) by bouyer
Branch: netbsd-4
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base
Changes since 1.69: +3 -3 lines
Diff to previous 1.69 (colored) next main 1.70 (colored)

Pull up following revision(s) (requested by reinoud in ticket #1099):
	sbin/newfs/newfs.8: revision 1.71
Fix small documentation bug as reported in PR#38192 :
FFS  -> FFSv1
UFS2 -> FFSv2

Revision 1.71 / (download) - annotate - [select for diffs], Sat Mar 8 19:26:46 2008 UTC (16 years ago) by reinoud
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, matt-armv6-nbase, keiichi-mipv6-base, hpcarm-cleanup-nbase
Branch point for: wrstuden-revivesa
Changes since 1.70: +3 -3 lines
Diff to previous 1.70 (colored)

Fix small documentation bug as reported in PR#38192 :

FFS  -> FFSv1
UFS2 -> FFSv2

Revision 1.69.10.1 / (download) - annotate - [select for diffs], Wed Jan 9 01:38:12 2008 UTC (16 years, 1 month ago) by matt
Branch: matt-armv6
Changes since 1.69: +5 -2 lines
Diff to previous 1.69 (colored)

sync with HEAD

Revision 1.69.12.1 / (download) - annotate - [select for diffs], Thu Dec 27 00:47:02 2007 UTC (16 years, 2 months ago) by mjf
Branch: mjf-devfs
Changes since 1.69: +5 -2 lines
Diff to previous 1.69 (colored) next main 1.70 (colored)

Sync with HEAD.

Revision 1.70 / (download) - annotate - [select for diffs], Mon Dec 10 12:34:49 2007 UTC (16 years, 2 months ago) by tsutsui
Branch: MAIN
CVS Tags: mjf-devfs-base, matt-armv6-base, hpcarm-cleanup-base, cube-autoconf-base, cube-autoconf
Branch point for: mjf-devfs2, keiichi-mipv6
Changes since 1.69: +5 -2 lines
Diff to previous 1.69 (colored)

Add Xref newfs_ext2fs(8).

Revision 1.69 / (download) - annotate - [select for diffs], Sat Feb 25 01:56:41 2006 UTC (18 years ago) by christos
Branch: MAIN
CVS Tags: wrstuden-fixsa-base-1, 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, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, hpcarm-cleanup, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: wrstuden-fixsa, netbsd-4-0, netbsd-4, mjf-devfs, matt-armv6
Changes since 1.68: +3 -7 lines
Diff to previous 1.68 (colored)

remove vinum reference.

Revision 1.68 / (download) - annotate - [select for diffs], Sun Jan 15 19:49:25 2006 UTC (18 years, 1 month ago) by dsl
Branch: MAIN
Changes since 1.67: +24 -2 lines
Diff to previous 1.67 (colored)

Add a '-V verbose' option that controls the amount of info writen to stdout.
 0: No output. Default for mount_mfs unless -N specified
 1: Output size of partition and cylinder groups.
 2: Follow with a progress-bar line of dots (scaled to finish at RH margin)
 3: Include a single line of alternate suberblock addresses before progress
    bar.  Default for newfs.
 4: Output lots of lines of alternate superblock numbers that scroll madly
    up the screen.
If -N given, newfs/mount_mfs exits before displaying any progress bar.
Output constrained (almost always) to 1 column less than the terminal width.

Revision 1.64.2.1 / (download) - annotate - [select for diffs], Thu Dec 29 20:10:04 2005 UTC (18 years, 2 months ago) by riz
Branch: netbsd-3
CVS Tags: 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
Changes since 1.64: +3 -2 lines
Diff to previous 1.64 (colored) next main 1.65 (colored)

Pull up following revision(s) (requested by hubertf in ticket #1073):
	sbin/newfs/newfs.8: revision 1.67 via patch
Xref newfs_msdos, noted by rabioli on Freenode #NetBSD

Revision 1.67 / (download) - annotate - [select for diffs], Tue Dec 27 14:49:28 2005 UTC (18 years, 2 months ago) by hubertf
Branch: MAIN
Changes since 1.66: +3 -2 lines
Diff to previous 1.66 (colored)

Xref newfs_msdos, noted by rabioli on Freenode #NetBSD

Revision 1.66 / (download) - annotate - [select for diffs], Fri Jun 24 11:39:11 2005 UTC (18 years, 8 months ago) by wiz
Branch: MAIN
Changes since 1.65: +2 -2 lines
Diff to previous 1.65 (colored)

Bump date for previous.

Revision 1.65 / (download) - annotate - [select for diffs], Fri Jun 24 11:28:54 2005 UTC (18 years, 8 months ago) by peter
Branch: MAIN
Changes since 1.64: +2 -9 lines
Diff to previous 1.64 (colored)

Note that flag -a is obsolete. Thanks to Darrin B. Jewell.
Should fix PR/26883 from Hauke Fath.

Revision 1.64 / (download) - annotate - [select for diffs], Fri Jun 25 14:44:40 2004 UTC (19 years, 8 months ago) by wiz
Branch: MAIN
CVS Tags: netbsd-3-base, 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
Branch point for: netbsd-3
Changes since 1.63: +6 -2 lines
Diff to previous 1.63 (colored)

Minimally document -d; addresses second part of
PR 25914 by Kouichirou Hiratsuka.

Revision 1.63 / (download) - annotate - [select for diffs], Sat Nov 1 18:38:59 2003 UTC (20 years, 4 months ago) by wiz
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 1.62: +4 -2 lines
Diff to previous 1.62 (colored)

eg -> e.g., vinum -> Xr vinum 4.

Revision 1.62 / (download) - annotate - [select for diffs], Sat Nov 1 17:43:03 2003 UTC (20 years, 4 months ago) by dsl
Branch: MAIN
Changes since 1.61: +26 -15 lines
Diff to previous 1.61 (colored)

Use fstat(2) to get the partition size (falling back to the label on old
kernels) so that newfs works on vinum (and similar).
Kill the -V hack for vinum.
Don't bother faking up a label for -F and mfs, nothing is needed from it.
Ignore label if special doesn't match DISKPART(sb.st_rdev);
Simplifly logic for default block/frag sizes.
Update man page to match.
WARNS=3.

Revision 1.61 / (download) - annotate - [select for diffs], Fri Oct 10 09:03:23 2003 UTC (20 years, 5 months ago) by wiz
Branch: MAIN
Changes since 1.60: +2 -3 lines
Diff to previous 1.60 (colored)

All single letter options are usually combined; add -V to the others.

Revision 1.60 / (download) - annotate - [select for diffs], Fri Oct 10 04:14:00 2003 UTC (20 years, 5 months ago) by grant
Branch: MAIN
Changes since 1.59: +2 -2 lines
Diff to previous 1.59 (colored)

bump date for last

Revision 1.59 / (download) - annotate - [select for diffs], Fri Oct 10 03:27:10 2003 UTC (20 years, 5 months ago) by grog
Branch: MAIN
Changes since 1.58: +13 -2 lines
Diff to previous 1.58 (colored)

Decribe the V flag.

Revision 1.58 / (download) - annotate - [select for diffs], Thu Oct 9 16:23:29 2003 UTC (20 years, 5 months ago) by dbj
Branch: MAIN
Changes since 1.57: +4 -1 lines
Diff to previous 1.57 (colored)

calculate "-s size" values after sectorsize has been fully determined
extend "-s size" argument to allow negative sizes to represent value to
subtract from diskalbel partition size

Revision 1.57 / (download) - annotate - [select for diffs], Thu Sep 11 12:21:01 2003 UTC (20 years, 5 months ago) by dsl
Branch: MAIN
Changes since 1.56: +2 -2 lines
Diff to previous 1.56 (colored)

Change date on man pages

Revision 1.56 / (download) - annotate - [select for diffs], Thu Sep 11 12:19:44 2003 UTC (20 years, 5 months ago) by dsl
Branch: MAIN
Changes since 1.55: +11 -1 lines
Diff to previous 1.55 (colored)

Make mkfs -N work again (was trying to read filesystem).
Correct calculation of number of inodes from density for small filesystems.
Add a '-n inodes' option so that the desired number of inodes can be
explicitly given - init needs this for mfs /dev, -i density is too crude.

Revision 1.55 / (download) - annotate - [select for diffs], Wed Sep 3 19:38:04 2003 UTC (20 years, 6 months ago) by dsl
Branch: MAIN
Changes since 1.54: +6 -8 lines
Diff to previous 1.54 (colored)

fsirand is no longer needed.

Revision 1.54 / (download) - annotate - [select for diffs], Tue Aug 12 12:25:15 2003 UTC (20 years, 6 months ago) by wiz
Branch: MAIN
Changes since 1.53: +2 -2 lines
Diff to previous 1.53 (colored)

Bump date for last.

Revision 1.53 / (download) - annotate - [select for diffs], Tue Aug 12 10:29:07 2003 UTC (20 years, 6 months ago) by dsl
Branch: MAIN
Changes since 1.52: +9 -1 lines
Diff to previous 1.52 (colored)

Mention and cross reference newfs_lfs and makefs.

Revision 1.52 / (download) - annotate - [select for diffs], Thu Aug 7 10:04:34 2003 UTC (20 years, 7 months ago) by agc
Branch: MAIN
Changes since 1.51: +2 -6 lines
Diff to previous 1.51 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22308, verified by myself.

Revision 1.51 / (download) - annotate - [select for diffs], Thu Apr 3 14:50:35 2003 UTC (20 years, 11 months ago) by wiz
Branch: MAIN
Changes since 1.50: +55 -52 lines
Diff to previous 1.50 (colored)

Sort options; mention -O default; grammar improvements; use more macros.

Revision 1.50 / (download) - annotate - [select for diffs], Thu Apr 3 14:26:11 2003 UTC (20 years, 11 months ago) by fvdl
Branch: MAIN
Changes since 1.49: +1 -2 lines
Diff to previous 1.49 (colored)

The -r option is no more, so delete it from the synopsis line too.

Revision 1.49 / (download) - annotate - [select for diffs], Thu Apr 3 14:17:26 2003 UTC (20 years, 11 months ago) by tron
Branch: MAIN
Changes since 1.48: +15 -8 lines
Diff to previous 1.48 (colored)

Document extended "-O" option after UFS2 import.

Revision 1.48 / (download) - annotate - [select for diffs], Wed Apr 2 10:39:30 2003 UTC (20 years, 11 months ago) by fvdl
Branch: MAIN
Changes since 1.47: +1 -68 lines
Diff to previous 1.47 (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 1.47 / (download) - annotate - [select for diffs], Tue Feb 25 10:35:07 2003 UTC (21 years ago) by wiz
Branch: MAIN
Changes since 1.46: +2 -2 lines
Diff to previous 1.46 (colored)

.Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.

Revision 1.46 / (download) - annotate - [select for diffs], Sat Oct 12 22:42:52 2002 UTC (21 years, 4 months ago) by wiz
Branch: MAIN
CVS Tags: fvdl_fs64_base
Changes since 1.45: +12 -12 lines
Diff to previous 1.45 (colored)

Remove some unnecessary ``\&''. Add an 'n' between an 'a' and an 'A'.

Revision 1.45 / (download) - annotate - [select for diffs], Tue Oct 1 13:40:45 2002 UTC (21 years, 5 months ago) by wiz
Branch: MAIN
Changes since 1.44: +3 -2 lines
Diff to previous 1.44 (colored)

New sentence, new line. By Robert Elz with minimal fixes.

Revision 1.44 / (download) - annotate - [select for diffs], Sat Sep 28 20:11:07 2002 UTC (21 years, 5 months ago) by dbj
Branch: MAIN
Changes since 1.43: +11 -3 lines
Diff to previous 1.43 (colored)

Add support for the Apple UFS variation on ffs
This is the bulk of PR #17345

The general approach is to use a run time deteriminable value
for DIRBLKSIZ.  Additional allowances are included for using
MAXSYMLINKLEN with FS_42INODEFMT and a shift in the cylinder group
cluster summary count array.  Support is added for managing
the Apple UFS volume label.

Revision 1.43 / (download) - annotate - [select for diffs], Tue Aug 20 16:07:45 2002 UTC (21 years, 6 months ago) by wiz
Branch: MAIN
Changes since 1.42: +2 -2 lines
Diff to previous 1.42 (colored)

Drop superfluous Ns.

Revision 1.42 / (download) - annotate - [select for diffs], Sat Apr 6 05:57:17 2002 UTC (21 years, 11 months ago) by dsainty
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
Changes since 1.41: +3 -3 lines
Diff to previous 1.41 (colored)

Reverted a small part of 1.30, removing full stops that accidentally got added
in the middle of sentences.

Revision 1.41 / (download) - annotate - [select for diffs], Wed Feb 20 04:04:39 2002 UTC (22 years ago) by lukem
Branch: MAIN
Changes since 1.40: +15 -7 lines
Diff to previous 1.40 (colored)

change the default back to checking the file system type is '4.2BSD',
and add -I to ignore this check.  per discussion with thorpej.

Revision 1.40 / (download) - annotate - [select for diffs], Fri Feb 8 01:30:45 2002 UTC (22 years, 1 month ago) by ross
Branch: MAIN
Changes since 1.39: +10 -10 lines
Diff to previous 1.39 (colored)

Generate <>& symbolically. I'm avoiding .../dist/... directories for now.

Revision 1.39 / (download) - annotate - [select for diffs], Fri Jan 4 10:47:49 2002 UTC (22 years, 2 months ago) by lukem
Branch: MAIN
Changes since 1.38: +4 -58 lines
Diff to previous 1.38 (colored)

move mount_mfs(8) into separate man page

Revision 1.38 / (download) - annotate - [select for diffs], Mon Dec 31 02:27:14 2001 UTC (22 years, 2 months ago) by lukem
Branch: MAIN
Changes since 1.37: +40 -6 lines
Diff to previous 1.37 (colored)

document that default block-size, frag-size, and bytes-per-inode are
now dependent upon file system size

Revision 1.37 / (download) - annotate - [select for diffs], Sun Dec 30 16:47:55 2001 UTC (22 years, 2 months ago) by lukem
Branch: MAIN
Changes since 1.36: +20 -4 lines
Diff to previous 1.36 (colored)

Fixes from and/or inspired by FreeBSD:
- Change the default cpg from 16 to 65536, which effectively means
  that the largest allowable value for cpg will be computed if it's
  not specified with -c or in the disklabel for that partition.
  This is much more convenient for users.
- Improve the description of the defaults for various options

Revision 1.24.8.3 / (download) - annotate - [select for diffs], Sun Nov 25 19:56:58 2001 UTC (22 years, 3 months ago) by he
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-PATCH003
Changes since 1.24.8.2: +16 -10 lines
Diff to previous 1.24.8.2 (colored) to branchpoint 1.24 (colored) next main 1.25 (colored)

Pull up revision 1.33 (via patch, requested by lukem):
  Pull in enhanced ffs_dirpref() algorithm, which provides a
  substantial performance improvement through better locality
  between parent/child directories and their files, and by easing
  the pressure on the buffer cache for metadata operations.

Revision 1.24.8.2 / (download) - annotate - [select for diffs], Sat Nov 24 21:46:58 2001 UTC (22 years, 3 months ago) by he
Branch: netbsd-1-5
Changes since 1.24.8.1: +10 -8 lines
Diff to previous 1.24.8.1 (colored) to branchpoint 1.24 (colored)

Pull up revisions 1.25-1.26,1.28-1.29,1.31 (requested by lukem):
  Jumbo pullup for newfs:
   o allow ``m'' suffix in MFS size
   o replace ``filesystem'' with ``file system''
   o manual page typos and other corrections

Revision 1.36 / (download) - annotate - [select for diffs], Wed Nov 21 15:23:40 2001 UTC (22 years, 3 months ago) by lukem
Branch: MAIN
Changes since 1.35: +4 -16 lines
Diff to previous 1.35 (colored)

- For mount_mfs, always ignore the `special' field and just fake up
  the label instead. The previous change to use opendisk() prevented
  this from working with special fields such as `/dev/wd0b', and this
  new method is arguably cleaner anyway. Fixes [misc/14654]
- Don't bother supporting -T for mount_mfs anymore, since it's
  superfluous. The option still works (for compatibility reasons), but
  it's just ignored and not documented anymore.
- Use an RPM of 10000 instead of 3600 for the fake label (why not :-)

Revision 1.35 / (download) - annotate - [select for diffs], Fri Nov 16 10:19:07 2001 UTC (22 years, 3 months ago) by wiz
Branch: MAIN
Changes since 1.34: +3 -3 lines
Diff to previous 1.34 (colored)

Sort SEE ALSO, whitespace nits.

Revision 1.34 / (download) - annotate - [select for diffs], Fri Nov 16 09:58:16 2001 UTC (22 years, 3 months ago) by lukem
Branch: MAIN
Changes since 1.33: +4 -3 lines
Diff to previous 1.33 (colored)

- Without -F, use opendisk(3) to find the raw device
- With -F, relax the restriction that the filesystem must be a regular file

Revision 1.33 / (download) - annotate - [select for diffs], Thu Sep 6 02:16:01 2001 UTC (22 years, 6 months ago) by lukem
Branch: MAIN
Changes since 1.32: +8 -2 lines
Diff to previous 1.32 (colored)

Incorporate the enhanced ffs_dirpref() by Grigoriy Orlov, as found in
FreeBSD (three commits; the initial work, man page updates, and a fix
to ffs_reload()), with the following differences:
- Be consistent between newfs(8) and tunefs(8) as to the options which
  set and control the tuning parameters for this work (avgfilesize & avgfpdir)
- Use u_int16_t instead of u_int8_t to keep track of the number of
  contiguous directories (suggested by Chuck Silvers)
- Work within our FFS_EI framework
- Ensure that fs->fs_maxclusters and fs->fs_contigdirs don't point to
  the same area of memory

The new algorithm has a marked performance increase, especially when
performing tasks such as untarring pkgsrc.tar.gz, etc.

The original FreeBSD commit messages are attached:

=====
mckusick    2001/04/10 01:39:00 PDT
  Directory layout preference improvements from Grigoriy Orlov <gluk@ptci.ru>.
  His description of the problem and solution follow. My own tests show
  speedups on typical filesystem intensive workloads of 5% to 12% which
  is very impressive considering the small amount of code change involved.

  ------

    One day I noticed that some file operations run much faster on
  small file systems then on big ones. I've looked at the ffs
  algorithms, thought about them, and redesigned the dirpref algorithm.

    First I want to describe the results of my tests. These results are old
  and I have improved the algorithm after these tests were done. Nevertheless
  they show how big the perfomance speedup may be. I have done two file/directory
  intensive tests on a two OpenBSD systems with old and new dirpref algorithm.
  The first test is "tar -xzf ports.tar.gz", the second is "rm -rf ports".
  The ports.tar.gz file is the ports collection from the OpenBSD 2.8 release.
  It contains 6596 directories and 13868 files. The test systems are:

  1. Celeron-450, 128Mb, two IDE drives, the system at wd0, file system for
     test is at wd1. Size of test file system is 8 Gb, number of cg=991,
     size of cg is 8m, block size = 8k, fragment size = 1k OpenBSD-current
     from Dec 2000 with BUFCACHEPERCENT=35

  2. PIII-600, 128Mb, two IBM DTLA-307045 IDE drives at i815e, the system
     at wd0, file system for test is at wd1. Size of test file system is 40 Gb,
     number of cg=5324, size of cg is 8m, block size = 8k, fragment size = 1k
     OpenBSD-current from Dec 2000 with BUFCACHEPERCENT=50

  You can get more info about the test systems and methods at:
  http://www.ptci.ru/gluk/dirpref/old/dirpref.html

                                Test Results

               tar -xzf ports.tar.gz               rm -rf ports
    mode  old dirpref new dirpref speedup old dirprefnew dirpref speedup
                               First system
   normal     667         472      1.41       477        331       1.44
   async      285         144      1.98       130         14       9.29
   sync       768         616      1.25       477        334       1.43
   softdep    413         252      1.64       241         38       6.34
                               Second system
   normal     329         81       4.06       263.5       93.5     2.81
   async      302         25.7    11.75       112          2.26   49.56
   sync       281         57.0     4.93       263         90.5     2.9
   softdep    341         40.6     8.4        284          4.76   59.66

  "old dirpref" and "new dirpref" columns give a test time in seconds.
  speedup - speed increasement in times, ie. old dirpref / new dirpref.

  ------

  Algorithm description

  The old dirpref algorithm is described in comments:

  /*
   * Find a cylinder to place a directory.
   *
   * The policy implemented by this algorithm is to select from
   * among those cylinder groups with above the average number of
   * free inodes, the one with the smallest number of directories.
   */

  A new directory is allocated in a different cylinder groups than its
  parent directory resulting in a directory tree that is spreaded across
  all the cylinder groups. This spreading out results in a non-optimal
  access to the directories and files. When we have a small filesystem
  it is not a problem but when the filesystem is big then perfomance
  degradation becomes very apparent.

  What I mean by a big file system ?

    1. A big filesystem is a filesystem which occupy 20-30 or more percent
       of total drive space, i.e. first and last cylinder are physically
       located relatively far from each other.
    2. It has a relatively large number of cylinder groups, for example
       more cylinder groups than 50% of the buffers in the buffer cache.

  The first results in long access times, while the second results in
  many buffers being used by metadata operations. Such operations use
  cylinder group blocks and on-disk inode blocks. The cylinder group
  block (fs->fs_cblkno) contains struct cg, inode and block bit maps.
  It is 2k in size for the default filesystem parameters. If new and
  parent directories are located in different cylinder groups then the
  system performs more input/output operations and uses more buffers.
  On filesystems with many cylinder groups, lots of cache buffers are
  used for metadata operations.

  My solution for this problem is very simple. I allocate many directories
  in one cylinder group. I also do some things, so that the new allocation
  method does not cause excessive fragmentation and all directory inodes
  will not be located at a location far from its file's inodes and data.
  The algorithm is:
  /*
   * Find a cylinder group to place a directory.
   *
   * The policy implemented by this algorithm is to allocate a
   * directory inode in the same cylinder group as its parent
   * directory, but also to reserve space for its files inodes
   * and data. Restrict the number of directories which may be
   * allocated one after another in the same cylinder group
   * without intervening allocation of files.
   *
   * If we allocate a first level directory then force allocation
   * in another cylinder group.
   */

    My early versions of dirpref give me a good results for a wide range of
  file operations and different filesystem capacities except one case:
  those applications that create their entire directory structure first
  and only later fill this structure with files.

    My solution for such and similar cases is to limit a number of
  directories which may be created one after another in the same cylinder
  group without intervening file creations. For this purpose, I allocate
  an array of counters at mount time. This array is linked to the superblock
  fs->fs_contigdirs[cg]. Each time a directory is created the counter
  increases and each time a file is created the counter decreases. A 60Gb
  filesystem with 8mb/cg requires 10kb of memory for the counters array.

    The maxcontigdirs is a maximum number of directories which may be created
  without an intervening file creation. I found in my tests that the best
  performance occurs when I restrict the number of directories in one cylinder
  group such that all its files may be located in the same cylinder group.
  There may be some deterioration in performance if all the file inodes
  are in the same cylinder group as its containing directory, but their
  data partially resides in a different cylinder group. The maxcontigdirs
  value is calculated to try to prevent this condition. Since there is
  no way to know how many files and directories will be allocated later
  I added two optimization parameters in superblock/tunefs. They are:

          int32_t  fs_avgfilesize;   /* expected average file size */
          int32_t  fs_avgfpdir;      /* expected # of files per directory */

  These parameters have reasonable defaults but may be tweeked for special
  uses of a filesystem. They are only necessary in rare cases like better
  tuning a filesystem being used to store a squid cache.

  I have been using this algorithm for about 3 months. I have done
  a lot of testing on filesystems with different capacities, average
  filesize, average number of files per directory, and so on. I think
  this algorithm has no negative impact on filesystem perfomance. It
  works better than the default one in all cases. The new dirpref
  will greatly improve untarring/removing/coping of big directories,
  decrease load on cvs servers and much more. The new dirpref doesn't
  speedup a compilation process, but also doesn't slow it down.

  Obtained from:	Grigoriy Orlov <gluk@ptci.ru>
=====

=====
iedowse     2001/04/23 17:37:17 PDT
  Pre-dirpref versions of fsck may zero out the new superblock fields
  fs_contigdirs, fs_avgfilesize and fs_avgfpdir. This could cause
  panics if these fields were zeroed while a filesystem was mounted
  read-only, and then remounted read-write.

  Add code to ffs_reload() which copies the fs_contigdirs pointer
  from the previous superblock, and reinitialises fs_avgf* if necessary.

  Reviewed by:	mckusick
=====

=====
nik         2001/04/10 03:36:44 PDT
  Add information about the new options to newfs and tunefs which set the
  expected average file size and number of files per directory.  Could do
  with some fleshing out.
=====

Revision 1.32 / (download) - annotate - [select for diffs], Fri Aug 31 08:03:27 2001 UTC (22 years, 6 months ago) by lukem
Branch: MAIN
Changes since 1.31: +4 -4 lines
Diff to previous 1.31 (colored)

fix a couple of typos in option descriptions

Revision 1.31 / (download) - annotate - [select for diffs], Thu Aug 30 08:40:10 2001 UTC (22 years, 6 months ago) by lukem
Branch: MAIN
Changes since 1.30: +2 -4 lines
Diff to previous 1.30 (colored)

replace mkfs reference with sentence describing what newfs does (from freebsd)

Revision 1.30 / (download) - annotate - [select for diffs], Sun Jul 29 09:55:22 2001 UTC (22 years, 7 months ago) by lukem
Branch: MAIN
Changes since 1.29: +81 -45 lines
Diff to previous 1.29 (colored)

* add -F option: enable creation of file system in a regular file.  a "fake"
  disklabel is created as per mfs on "swap".
* add -Z option: pre-zero the -F image file before use. this is necessary if
  the image is to be used with vnd(4) because by default the files created
  with -F have "holes" and vnd doesn't cope with that.
* support 'k', 'm', 'g' suffixes for all options which take numeric arguments.
  provide strsuftoi() which performs the parsing mechanism.
* improve man page description of various options
* replace "filesystem" with "file system"
* when displaying usage for mfs, only list mfs options
* minor KNF and WARNS=2 cleanups

Revision 1.29 / (download) - annotate - [select for diffs], Thu Jun 7 14:52:50 2001 UTC (22 years, 9 months ago) by mrg
Branch: MAIN
Changes since 1.28: +2 -2 lines
Diff to previous 1.28 (colored)

s/primary swap area/first swap area/

Revision 1.28 / (download) - annotate - [select for diffs], Tue Jun 5 11:22:51 2001 UTC (22 years, 9 months ago) by wiz
Branch: MAIN
Changes since 1.27: +2 -2 lines
Diff to previous 1.27 (colored)

Drop arguments of .Os.

Revision 1.24.8.1 / (download) - annotate - [select for diffs], Wed Apr 4 16:29:53 2001 UTC (22 years, 11 months ago) by he
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-PATCH002, netbsd-1-5-PATCH001
Changes since 1.24: +5 -5 lines
Diff to previous 1.24 (colored)

Pull up revision 1.27 (requested by wiz):
  Don't xref format(8) -- the man pages we have for it (hp300/vax) don't
  seem very interesting at all, if not even obsolete.
  Also some whitespace fixes.

Revision 1.27 / (download) - annotate - [select for diffs], Tue Apr 3 11:21:57 2001 UTC (22 years, 11 months ago) by wiz
Branch: MAIN
Changes since 1.26: +5 -5 lines
Diff to previous 1.26 (colored)

Don't xref format(8) -- the man pages we have for it (hp300/vax) don't
seem very interesting at all, if not even obsolete.
Whitespace fixes while I'm here.

Revision 1.26 / (download) - annotate - [select for diffs], Fri Mar 2 17:57:34 2001 UTC (23 years ago) by ad
Branch: MAIN
Changes since 1.25: +2 -2 lines
Diff to previous 1.25 (colored)

Fix typo.

Revision 1.25 / (download) - annotate - [select for diffs], Fri Dec 1 12:48:09 2000 UTC (23 years, 3 months ago) by simonb
Branch: MAIN
Changes since 1.24: +6 -2 lines
Diff to previous 1.24 (colored)

For mount_mfs, allow an 'm' suffix to the file system size option to
specify the size of the mfs in megabytes.

Inspired by the Solaris tmpfs "-o size=sz" option.

Revision 1.24 / (download) - annotate - [select for diffs], Sun May 16 20:58:49 1999 UTC (24 years, 9 months ago) by ad
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, wrstuden-devbsize, netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, minoura-xpg4dl-base, minoura-xpg4dl, comdex-fall-1999-base, comdex-fall-1999
Branch point for: netbsd-1-5
Changes since 1.23: +9 -2 lines
Diff to previous 1.23 (colored)

Add NOTES section. Indicate that fstype in disklabel should be set to 4.2BSD.

Revision 1.23 / (download) - annotate - [select for diffs], Tue Mar 16 21:52:34 1999 UTC (24 years, 11 months ago) by wrstuden
Branch: MAIN
CVS Tags: netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4
Changes since 1.22: +5 -1 lines
Diff to previous 1.22 (colored)

Modify newfs so that the root node (and lost+found dir, if created)
of the new fs has uid.gid equal to the euid.egid of the process
which made it. This change permits users who have write access to
a device (say a floppy) to create a filesystem that, when mounted,
they have write access to.

This change closes PR bin/5990 from jbernard@ox.mines.edu, and is also the
change requested in PR bin/6276 from "Charles M. Hannum" <mycroft@netbsd.org>

Revision 1.22 / (download) - annotate - [select for diffs], Sun Mar 7 11:02:06 1999 UTC (25 years ago) by mycroft
Branch: MAIN
Changes since 1.21: +2 -2 lines
Diff to previous 1.21 (colored)

Clean up SYNOPSIS formatting.

Revision 1.21 / (download) - annotate - [select for diffs], Thu May 7 03:40:48 1998 UTC (25 years, 10 months ago) by mycroft
Branch: MAIN
Changes since 1.20: +10 -3 lines
Diff to previous 1.20 (colored)

Add a reference to fsirand(8).

Revision 1.20 / (download) - annotate - [select for diffs], Wed Apr 29 09:49:13 1998 UTC (25 years, 10 months ago) by fair
Branch: MAIN
Changes since 1.19: +20 -19 lines
Diff to previous 1.19 (colored)

fix bad .Xr references

Revision 1.19 / (download) - annotate - [select for diffs], Wed Mar 18 17:10:16 1998 UTC (25 years, 11 months ago) by bouyer
Branch: MAIN
Changes since 1.18: +6 -1 lines
Diff to previous 1.18 (colored)

Allow creation of non-native byteorder FFS (via the '-B' option).

Revision 1.18 / (download) - annotate - [select for diffs], Fri Feb 6 06:00:09 1998 UTC (26 years, 1 month ago) by perry
Branch: MAIN
Changes since 1.17: +4 -2 lines
Diff to previous 1.17 (colored)

macroize BSD, NetBSD, FreeBSD and misc cleanup

Revision 1.17 / (download) - annotate - [select for diffs], Tue Sep 16 14:05:41 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 1.16: +20 -7 lines
Diff to previous 1.16 (colored)

* resolve conflicts from lite-2 import
* use int32_t instead of long

Revision 1.1.1.3 / (download) - annotate - [select for diffs] (vendor branch), Tue Sep 16 12:37:45 1997 UTC (26 years, 5 months ago) by lukem
Branch: WFJ-920714, CSRG
CVS Tags: lite-2
Changes since 1.1.1.2: +22 -6 lines
Diff to previous 1.1.1.2 (colored)

imported from lite-2

Revision 1.16 / (download) - annotate - [select for diffs], Mon Sep 15 06:23:03 1997 UTC (26 years, 5 months ago) by lukem
Branch: MAIN
Changes since 1.15: +11 -11 lines
Diff to previous 1.15 (colored)

* getopt returns -1 not EOF
* fix .Nm usage

Revision 1.15 / (download) - annotate - [select for diffs], Sat Mar 8 13:51:55 1997 UTC (27 years ago) by mouse
Branch: MAIN
Changes since 1.14: +2 -2 lines
Diff to previous 1.14 (colored)

alternate -> alternative, per PR 2643

Revision 1.14 / (download) - annotate - [select for diffs], Thu Dec 26 04:37:18 1996 UTC (27 years, 2 months ago) by mikel
Branch: MAIN
Changes since 1.13: +6 -6 lines
Diff to previous 1.13 (colored)

eliminate obsolete reference to mkfs(8);
from Klaus Klein <kleink@layla.inka.de>.
also fixed buggy -a flag lines, reference fsck_ffs(8) instead of fsck(8).

Revision 1.13 / (download) - annotate - [select for diffs], Thu Jun 6 15:23:47 1996 UTC (27 years, 9 months ago) by mrg
Branch: MAIN
Changes since 1.12: +5 -5 lines
Diff to previous 1.12 (colored)

update to reality.  from mike long (pr#2517)

Revision 1.12 / (download) - annotate - [select for diffs], Sat Mar 18 14:58:41 1995 UTC (28 years, 11 months ago) by cgd
Branch: MAIN
CVS Tags: netbsd-1-2-base, netbsd-1-2-RELEASE, netbsd-1-2-PATCH001, netbsd-1-2-BETA, netbsd-1-2, netbsd-1-1-base, netbsd-1-1-RELEASE, netbsd-1-1-PATCH001, netbsd-1-1
Changes since 1.11: +3 -2 lines
Diff to previous 1.11 (colored)

convert to new RCS Id conventions; reduce my headache

Revision 1.11 / (download) - annotate - [select for diffs], Sun Dec 18 06:10:22 1994 UTC (29 years, 2 months ago) by cgd
Branch: MAIN
Changes since 1.10: +6 -2 lines
Diff to previous 1.10 (colored)

adjust the documentation to note that 'swap' can be used instead of a dev.

Revision 1.10 / (download) - annotate - [select for diffs], Thu Dec 1 18:46:37 1994 UTC (29 years, 3 months ago) by mycroft
Branch: MAIN
Changes since 1.9: +6 -3 lines
Diff to previous 1.9 (colored)

Use defaults that are more reasonable for modern disks, and document the `-n'
option.

Revision 1.8.2.1 / (download) - annotate - [select for diffs], Wed Jul 20 20:11:06 1994 UTC (29 years, 7 months ago) by cgd
Branch: netbsd-1-0
CVS Tags: netbsd-1-0-RELEASE, netbsd-1-0-PATCH1, netbsd-1-0-PATCH06, netbsd-1-0-PATCH05, netbsd-1-0-PATCH04, netbsd-1-0-PATCH03, netbsd-1-0-PATCH02, netbsd-1-0-PATCH0
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored) next main 1.9 (colored)

update from trunk.

Revision 1.9 / (download) - annotate - [select for diffs], Sat Jul 16 05:18:11 1994 UTC (29 years, 7 months ago) by jtc
Branch: MAIN
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

Change mfs in Synopsis to mount_mfs.

Revision 1.1.1.2 / (download) - annotate - [select for diffs] (vendor branch), Mon Jun 13 22:52:20 1994 UTC (29 years, 8 months ago) by mycroft
Branch: WFJ-920714, CSRG
CVS Tags: lite-1
Changes since 1.1.1.1: +132 -93 lines
Diff to previous 1.1.1.1 (colored)

Import 4.4-Lite version.

Revision 1.8 / (download) - annotate - [select for diffs], Wed Jun 8 19:30:27 1994 UTC (29 years, 9 months ago) by mycroft
Branch: MAIN
CVS Tags: netbsd-1-0-base
Branch point for: netbsd-1-0
Changes since 1.7: +129 -90 lines
Diff to previous 1.7 (colored)

Update from 4.4-Lite, with local changes.

Revision 1.7 / (download) - annotate - [select for diffs], Wed Apr 20 03:56:03 1994 UTC (29 years, 10 months ago) by cgd
Branch: MAIN
Changes since 1.6: +4 -4 lines
Diff to previous 1.6 (colored)

back to 10%, per mkm

Revision 1.6 / (download) - annotate - [select for diffs], Tue Apr 12 04:39:57 1994 UTC (29 years, 11 months ago) by cgd
Branch: MAIN
Changes since 1.5: +4 -4 lines
Diff to previous 1.5 (colored)

10 -> 5

Revision 1.5 / (download) - annotate - [select for diffs], Sun Aug 1 07:38:47 1993 UTC (30 years, 7 months ago) by mycroft
Branch: MAIN
Changes since 1.4: +1 -2 lines
Diff to previous 1.4 (colored)

Add RCS indentifiers.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Jul 28 00:57:27 1993 UTC (30 years, 7 months ago) by cgd
Branch: MAIN
Changes since 1.3: +9 -9 lines
Diff to previous 1.3 (colored)

incorporate changes from 0-9-base to 0-9-ALPHA

Revision 1.3.2.1 / (download) - annotate - [select for diffs], Tue Jul 20 00:01:21 1993 UTC (30 years, 7 months ago) by cgd
Branch: netbsd-0-9
CVS Tags: netbsd-0-9-RELEASE, netbsd-0-9-BETA, netbsd-0-9-ALPHA2, netbsd-0-9-ALPHA
Changes since 1.3: +9 -9 lines
Diff to previous 1.3 (colored) next main 1.4 (colored)

change all refs to "mfs" to be to "mount_mfs" as is appropriate

Revision 1.3 / (download) - annotate - [select for diffs], Tue Mar 23 00:29:22 1993 UTC (30 years, 11 months ago) by cgd
Branch: MAIN
CVS Tags: netbsd-alpha-1, netbsd-0-9-base, netbsd-0-8
Branch point for: netbsd-0-9
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

changed "Id" to "Header" for rcsids

Revision 1.2 / (download) - annotate - [select for diffs], Mon Mar 22 08:04:00 1993 UTC (30 years, 11 months ago) by cgd
Branch: MAIN
Changes since 1.1: +2 -0 lines
Diff to previous 1.1 (colored)

added rcs ids to all files

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Sun Mar 21 09:45:37 1993 UTC (30 years, 11 months ago) by cgd
Branch: WFJ-920714, CSRG
CVS Tags: patchkit-0-2-2, WFJ-386bsd-01
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of 386bsd-0.1 sources

Revision 1.1 / (download) - annotate - [select for diffs], Sun Mar 21 09:45:37 1993 UTC (30 years, 11 months ago) by cgd
Branch: MAIN

Initial revision

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