Commit Graph

79 Commits

Author SHA1 Message Date
truckman
89ff4dbd9e Improve sparse file handling when printing the block list for an inode by
not bailing out early when a hole is encountered in the direct block list.
Print NULL block pointers in the direct block list.  Simplify the
code that prints the fragment count.

Match the style of the existing code.

Reviewed by:	mckusick
MFC after:	1 week
2012-02-06 21:50:11 +00:00
dim
f0e45fd775 Revert r228603, and add the workaround to sbin/fsdb/Makefile instead.
MFC after:	1 week
2011-12-18 17:42:26 +00:00
dim
ecef4f25a6 In sbin/fsdb/fsdbutil.c, work around a clang false positive with printf
format warnings and conditional operators.  (See LLVM PR 11313 for more
information.)

MFC after:	1 week
2011-12-16 23:09:31 +00:00
ed
2a84e78d2e Get rid of major/minor number distinction.
As of FreeBSD 6, devices can only be opened through devfs. These device
nodes don't have major and minor numbers anymore. The st_rdev field in
struct stat is simply based a copy of st_ino.

Simply display device numbers as hexadecimal, using "%#jx". This is
allowed by POSIX, since it explicitly states things like the following
(example taken from ls(1)):

	"If the file is a character special or block special file, the
	size of the file may be replaced with implementation-defined
	information associated with the device in question."

This makes the output of these commands more compact. For example, ls(1)
now uses approximately four columns less. While there, simplify the
column length calculation from ls(1) by calling snprintf() with a NULL
buffer.

Don't be afraid; if needed one can still obtain individual major/minor
numbers using stat(1).
2011-09-28 18:53:36 +00:00
mckusick
242bd272d9 The dump, fsck_ffs, fsdb, fsirand, newfs, makefs, and quot utilities
include sys/time.h instead of time.h. This include is incorrect as
per the manpages for the APIs and the POSIX definitions. This commit
replaces sys/time.h where necessary with time.h.

The commit also includes some minor style(9) header fixup in newfs.

This commit is part of a larger effort by Garrett Cooper started in
//depot/user/gcooper/posix-conformance-work/ -- to make FreeBSD more
POSIX compliant.

Submitted by:  Garrett Cooper   yanegomi at gmail dot com
2011-01-24 06:17:05 +00:00
jeff
a574495410 - Merge soft-updates journaling from projects/suj/head into head. This
brings in support for an optional intent log which eliminates the need
   for background fsck on unclean shutdown.

Sponsored by:   iXsystems, Yahoo!, and Juniper.
With help from: McKusick and Peter Holm
2010-04-24 07:05:35 +00:00
pjd
b77d5dc9d5 Update after function renames.
Sponsored by:	home.pl
2006-10-31 22:07:29 +00:00
ru
731fda35ce Markup fixes. 2006-09-18 11:55:10 +00:00
ceri
9db068b977 Add a note that the btime command only works on UFS2.
Suggested by: maxim (who had also done the btime patch independently).
2006-08-24 09:14:02 +00:00
ceri
ce40746fa9 Allow fsdb to manipulate the birthtime entries on UFS2.
Approved by:	jhb
MFC after:	1 month
2006-08-23 22:44:00 +00:00
maxim
a14cab68e0 o Implement findblk command: find the inode(s) owning the specified
disk block(s) number(s).

Obtained from:	NetBSD
MFC after:	2 months
2006-06-02 12:55:26 +00:00
maxim
9f0fef2ee1 o Do recrack(arguments) for commands which actually take NAME as
arguments so we do not coredump at "help foo", "back bar" and such.

o Be consistent and print argc - 1 as a command arguments number in
all cases.

PR:		bin/37096
Submitted by:	Joshua Goodall
MFC after:	1 month
2006-04-21 20:33:16 +00:00
stefanf
267cbf8d22 Use the new name H_SETSIZE instead of the old H_EVENT to set the history
size.

PR:	86355
2005-10-19 15:37:43 +00:00
stefanf
298c899341 The libedit update made a const cast necessary. 2005-08-07 20:53:33 +00:00
trhodes
0c303b6045 Reword a sentence to conform with our mdoc(7) style.
Modify wording in a sentence to avoid a run on within ().
Remove a contraction.

Submitted by:	Joel Dahl <joel@automatvapen.se> (original version)
2005-02-12 23:23:53 +00:00
ru
13fe9ea5a2 Sort sections. 2005-01-18 10:09:38 +00:00
le
630c724fcf Make fsck WARNS=2 clean. 2004-10-09 15:56:34 +00:00
kan
75991fc0ed Downgrade WARNS level until GCC 3.4.2 warning are fixed. 2004-07-28 06:00:09 +00:00
ru
46fddaa54b Mechanically kill hard sentence breaks. 2004-07-02 21:45:06 +00:00
ru
743cc6d002 Fixed style of DPADD and LDADD assignments as per style.Makefile(5). 2004-02-05 22:44:25 +00:00
johan
29bff59c2a Make this WARNS=2 clean by
- #include <timeconv.h> for _time_to_time32 et al
	- use (uintmax_t) and %j
	- remove unused variable 'j' (from PR 39866)

PR:		39866
Submitted by:	Dan Lukes <dan@obluda.cz>
Tested by:	make universe
2003-11-13 19:08:43 +00:00
brueffer
39f7c19dbf Backout Rev. 1.24
English lessons provided by:	jhb
2003-08-30 07:49:42 +00:00
brueffer
b45865d39c Grammar fix 2003-08-29 20:12:21 +00:00
phk
12e08f523f I forgot fsdb was still sharing files with fsck. 2002-09-16 14:18:43 +00:00
trhodes
136be46680 s/filesystem/file system/g as discussed on -developers 2002-08-21 18:11:48 +00:00
phk
86b15117de Warning cleanup.
Format changes by peter
2002-07-30 13:01:25 +00:00
charnier
a2accd01f0 The .Nm utility 2002-07-06 19:34:18 +00:00
mckusick
88d85c15ef This commit adds basic support for the UFS2 filesystem. The UFS2
filesystem expands the inode to 256 bytes to make space for 64-bit
block pointers. It also adds a file-creation time field, an ability
to use jumbo blocks per inode to allow extent like pointer density,
and space for extended attributes (up to twice the filesystem block
size worth of attributes, e.g., on a 16K filesystem, there is space
for 32K of attributes). UFS2 fully supports and runs existing UFS1
filesystems. New filesystems built using newfs can be built in either
UFS1 or UFS2 format using the -O option. In this commit UFS1 is
the default format, so if you want to build UFS2 format filesystems,
you must specify -O 2. This default will be changed to UFS2 when
UFS2 proves itself to be stable. In this commit the boot code for
reading UFS2 filesystems is not compiled (see /sys/boot/common/ufsread.c)
as there is insufficient space in the boot block. Once the size of the
boot block is increased, this code can be defined.

Things to note: the definition of SBSIZE has changed to SBLOCKSIZE.
The header file <ufs/ufs/dinode.h> must be included before
<ufs/ffs/fs.h> so as to get the definitions of ufs2_daddr_t and
ufs_lbn_t.

Still TODO:
Verify that the first level bootstraps work for all the architectures.
Convert the utility ffsinfo to understand UFS2 and test growfs.
Add support for the extended attribute storage. Update soft updates
to ensure integrity of extended attribute storage. Switch the
current extended attribute interfaces to use the extended attribute
storage. Add the extent like functionality (framework is there,
but is currently never used).

Sponsored by: DARPA & NAI Labs.
Reviewed by:	Poul-Henning Kamp <phk@freebsd.org>
2002-06-21 06:18:05 +00:00
trhodes
896f3841bf more file system > filesystem 2002-05-16 04:10:46 +00:00
phk
a7b5f92338 Match prototypes to functions over in fsck_ffs. 2002-05-14 09:40:33 +00:00
imp
611240d8bc o __P removal.
o ansi function definitions.
o main prototype removal
o unifdef __STDC__
2002-03-21 13:10:52 +00:00
obrien
73c6870b18 Remove 'register' keyword.
It does not help modern compilers, and some may take some hit from it.
(I also found several functions that listed *every* of its 10 local vars with
 "register" -- just how many free registers do people think machines have?)
2002-03-20 17:55:10 +00:00
ru
8d9683ce7e This sounds better. 2002-03-15 18:12:13 +00:00
joerg
0b95dce6f9 Something i always wanted to see: add a function to print the list of
blocks allocated by some inode.  Indirect blocks are printed
recursively, so beware :), the list could become lengthy...
(We should probably add some output pager to fsdb.)

MFC after:	1 month
2002-01-26 15:53:23 +00:00
joerg
23425be38a Avoid pointless initialization of global variables to 0. This only
bloats the resulting binary file by forcing them out of .bss into
.data, while the C standard already guarantees them to become
initialized to 0 at program startup.

MFC after:	1 week
2002-01-26 15:47:24 +00:00
joerg
cc5a433a5e Don't exit with -1 if the user typed "quit".
MFC after:	1 week
2002-01-26 11:21:19 +00:00
green
2f1ed389b0 Remove a not-very-useful printf(3). 2002-01-25 18:33:40 +00:00
green
e1821d6556 Allow fsdb the ability to work with entries named with whitespace embedded.
This works by retokenizing a line with a split limit so that if the
argument count for a command is greater than the number of arguments
formed by splitting apart the line of user input, the last argument
is instead all of the remainder of the input line.

Yes, I needed this capability at one point to fix a filesystem manually,
which happened to break with a problematic space-containing directory
entry.
2002-01-25 18:31:57 +00:00
obrien
9baf2f1b03 Default to WARNS=2.
Binary builds that cannot handle this must explicitly set WARNS=0.

Reviewed by:	mike
2001-12-04 02:19:58 +00:00
iedowse
78699c9650 Check that the mode argument to fsdb's `chmod' command contains no
inode type bits set. Previously it would let you set IFMT bits (but
not clear them). The `chtype' command should be be used instead
for changing the inode type; having chmod half-work only causes
confusion.
2001-11-11 10:44:02 +00:00
obrien
d9494059c0 *** empty log message *** 2001-10-01 08:43:58 +00:00
dd
a145482cf6 Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
ru
7cef49ff86 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 11:04:34 +00:00
iedowse
f0878d962f In fsdb, call sblock_init() which is now necessary to initialise
the global variable dev_bsize. Add a prototype for sblock_init()
to fsck.h, and set the return type correctly.
2001-04-23 21:39:14 +00:00
ru
86642a4ab4 - Backout botched attempt to introduce MANSECT feature.
- MAN[1-9] -> MAN.
2001-03-26 14:33:27 +00:00
roberto
0bcfe80271 Respect style(9), one must not include both <sys/types.h> and
<sys/param.h> (the latter includes the former).

Submitted by:	bde
2001-03-22 13:19:32 +00:00
alfred
c17cf08845 Include headers to unbreak world.
Submitted by: Ollivier Robert <roberto@eurocontrol.fr>
2001-03-21 20:30:35 +00:00
ru
56b5d7535b Set the default manual section for sbin/ to 8. 2001-03-20 18:13:31 +00:00
ru
8a6f8b5fe4 mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:38:02 +00:00
ru
04d60c1164 Prepare for mdoc(7)NG. 2001-01-16 09:15:57 +00:00