Commit Graph

2288 Commits

Author SHA1 Message Date
Pixel
c40ad3674c blkid: have ntfs's UUID compatible with vol_id
Ensure the length of the UUID is always the same

without the patch:

% blkid /tmp/a /tmp/b
/tmp/a: UUID="7130E4771519577F" TYPE="ntfs"
/tmp/b: UUID="7E9B4A7CCE99CA" TYPE="ntfs"

with the patch:

% blkid /tmp/a /tmp/b
/tmp/a: UUID="7130E4771519577F" TYPE="ntfs"
/tmp/b: UUID="007E9B4A7CCE99CA" TYPE="ntfs"

ie same as:

% vol_id --uuid /tmp/a ; vol_id --uuid /tmp/b
7130E4771519577F
007E9B4A7CCE99CA

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-14 10:22:33 -05:00
Theodore Ts'o
c4ef11c507 If --sbindir, et. al are specified to configure set $root_sbindir, et al.
If the user specifies as arguments to configure --bindir, --sbindir,
--libdir, or --sysconfdir, then set corresponding $root_FOO variable,
so that the request from the user to set a specific --sbindir is
honored.

Addresses-Sourceforge-Bug: 498381

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-04 16:55:37 -05:00
Theodore Ts'o
1725c0cf53 Add sample python bindings for the uuid library
Pretty trivial, but maybe useful to someone.

Originially submited by Ondrej Sury <ondrej@sury.org>

Addresses-Sourceforge-Patches: #778817

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-03 15:39:19 -05:00
Theodore Ts'o
b05d4ab635 debugfs: Change lsdel to use ext2fs_block_iterate2 it can find large files
Addresses-Sourceforge-Feature-Request: #1257500
Addresses-Sourceforge-Support-Request: #1253511

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-03 14:53:31 -05:00
Theodore Ts'o
a4ece35911 Use pkg-config to determine where to find the devmapper library
Fedora and Red Hat puts the devmapper library in different locations
compared to Debian, so we use pkg-config.  Unfortunately Debian's
devmapper.pc file is buggy (See Debian Bug #390243), so we have to
work around it.

Historically, e2fsprogs has tried not to depend on pkg-config, since
its answers are so often **wrong** (the Debian bug has been ignored
for over a year), so I'm hoping I'm not going to regret this.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-03 12:36:59 -05:00
Theodore Ts'o
9c3ea642e3 Fix Makefile race so that "make -j3 distclean" works correctly
With this fix, "dpkg-buildpackage -j3" should work w/o problems for
the e2fsprogs package.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 17:00:39 -05:00
Theodore Ts'o
42c0b61ca5 Fix profile, checker, and shared-library building on non-Linux platforms
Approximately two years ago a revamp of the e2fsprogs build
infrastructure broke the Makefile fragments for building BSD, Solaris,
and Darwin shared libraries, as well as profiling and checker
libraries.  Apparently no one had noticed except for
pierre42@users.sourceforge.net.

Addresses-Sourceforge-Bug: #1819034

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 16:48:09 -05:00
Theodore Ts'o
26d6891522 debian: use '$(MAKE)' instead of 'make' in debian/rules
This change allows a parallel build (i.e., via dpkg-buildpackage -j3)
of e2fsprogs to work correctly.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 16:23:38 -05:00
Theodore Ts'o
d0f94311dc Add the Meta directory to the .gitignore file
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 15:55:51 -05:00
Theodore Ts'o
7132d48d83 Fix build failure on non-Linux/non-Hurd/non-Masix systems
The previous fix didn't quite work, but this one should!

Addresses-Sourceforge-Bug: #1861633

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 12:25:36 -05:00
Theodore Ts'o
b026d539e6 debugfs: allow the undel command reallocate without linking the inode
When recovering a large number of deleted files, linking the undeleted
inodes to directories may require a directory to be expanded.  This
could allocate a block that that had been used by one of the
yet-to-be-undeleted files.  So the 'undel' command been enhanced to
allow the destination pathname to be optional.  This will allow the
cautious user to undelete all of the inodes without specifying a
destination pathname, and then either use debugfs's link command to
add hard links, or use e2fsck to link all of the recovered files to
the lost+found directory.

Addresses-Sourceforge-Feature-Request: #967141

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 11:43:41 -05:00
Theodore Ts'o
d66c38329e e2fsck: When optimizing non-htree directories, sort by inode number
Previously "e2fsck -fD" on a non-htree directory would sort the
directory alphabetically by name.  That's stupid.  Better to sort the
directory by inode number, since that will optimize performance much
more significantly than sorting by name!

Addresses-Sourceforge-Feature-Request: #532439

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 10:59:57 -05:00
Theodore Ts'o
c9eaebf6ff e2image: If there is an error while writing a block, call exit(1)
If the disk fills while e2image is writing its output file, it will
spew a large number of error messages instead of exiting with a
non-zero status code after the first failure.

Addresses-Sourceforge-Feature-Request: #606508

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 10:42:41 -05:00
Theodore Ts'o
8192c63308 debugfs: Add #include <string.h> to pick up prototype for strcasecmp
Addresses-Sourceforge-Patch: #1861659

Reported-by: Mike Frysinger <vapier@users.sourceforge.net>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 10:27:38 -05:00
Theodore Ts'o
e5679a6ca4 uuidd: Add _GNU_SOURCE #define to pick up setres[ug]id() prototypes
Addresses-Sourceforge-Patch: #1861663

Reported-by: Mike Frysinger <vapier@users.sourceforge.net>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 09:30:46 -05:00
Theodore Ts'o
4b5d342b47 debian: Fix all postinst/prerm/postrm scripts to include debhelper additions
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 02:20:07 -05:00
Theodore Ts'o
0cfde3d15a libss: Remove unnecessary Makefile dependency for test_ss
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 01:19:19 -05:00
Theodore Ts'o
2c0dd0fa43 Update release notes, version files for 1.40.4 release
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 00:35:17 -05:00
Theodore Ts'o
1e5c6d34e7 Expand discussion of the -D option in e2fsck's man page
Add an explanation of how e2fsck might decide to optimize a few
directories even without the -D option being specified.

Addresses-Debian-Bug: #441872

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2008-01-01 00:22:46 -05:00
Theodore Ts'o
ffff966438 debian: Fix the document ID in comerr_dev.doc-base
The old document ID, com_err, used an illegal character ('_'); change
it to be comerr-manual to be conformant with the doc-base requirements.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 23:35:10 -05:00
Theodore Ts'o
904dad55e6 Update dependencies in lib/uuid/Makefile.in
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 23:12:35 -05:00
Theodore Ts'o
46e770b2e2 debian: Use useradd and groupadd in favor of adduser
The adduser package is 'important', and while it is often installed,
we can't guarantee that it will always be there.  A required package,
or a package which is dragged in by a required package, such as
libuuid1, shouldn't depend on an 'important' package since that would
implicitly make it be required, which shouldn't be done unless
absolutely necesary.

So we replace the call to adduser with the lower-level useradd and
groupadd programs.  They are part of the passwd package, which is
required to be on all Debian systems.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:35:18 -05:00
Theodore Ts'o
a827a2a3a7 debian: build the e2fsck-static package so it works on 2.4 kernels
Some people are still running ancient Debian distributions, such as
woody, with a 2.4 kernel, and they want to be able to use the
e2fsck-static package on backlevel systems.

It turns out that we can't just statically link against glibc anymore,
since glibc now uses thread-local storage everywhere.  So we now build
e2fsck-static using dietlibc.

Addresses-Debian-Bug: #458017

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:35:18 -05:00
Theodore Ts'o
9320c6ffcd Fix build error in blkid/tst_types.c when using diet libc
When compiling with diet libc, <sys/types.h> must be included in order
to define the types used in asm/types.h.  Strange choice, but
workable.  This doesn't cause much problems for e2fsprogs except
blkid/tst_types.h, which needed a #include of <sys/types.h>.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:35:18 -05:00
Theodore Ts'o
29dd9d1e90 Test for sys/syscall.h in configure to fix dietlibc build problem
When compiling with dietlibc, sys/syscall.h isn't supported; as of
dietlibc 0.30, it exists but it references a non-existent asm/unistd.h
header file.  So we have to test for its existence and avoid using it
in lib/uuid/gen_uuid.c if it is not supported.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:34:25 -05:00
Theodore Ts'o
61a679d4d7 debian: Do not use TLS or uuidd when building the bootfloppy udeb's
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:34:19 -05:00
Theodore Ts'o
5610f9924b Add --disable-uuidd configure option
Add a configure option which causes the uuidd helper daemon not to be
built or used by the uuid library.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:34:19 -05:00
Theodore Ts'o
3249394d43 Add --disable-tls configure option
Add option to forcibly disable the use of thread local storage

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:34:19 -05:00
Theodore Ts'o
3306861158 Fix build failure on non-Linux/non-Hurd/non-Masix systems
inode_uid() and inode_gid() weren't getting defined on systems that
were not Linux, Hurd, or Masix.

Addresses-Sourceforge-Bug: #1859778

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-31 22:33:56 -05:00
Theodore Ts'o
e5aace908e Convert use of ext2fs_get_mem to ext2fs_get_array for overflow detection
Add some additional checks, primarily in resize2fs and in the rarely
used (and soon to-be-deprecated) e2fsck byte-swap filesystem function.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-27 10:08:13 -05:00
Theodore Ts'o
20ca0f6e40 Update Vietnamese translation from the Translation Project
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-25 14:22:47 -05:00
Theodore Ts'o
113d636a2b uuidd: Avoid race conditions to that only one uuidd is started
Use an improved locking protocol based on the pid file to assure that
only one uuidd is started.  Apparently the kernel does not prevent
multiple processes from racing to bind to a Unix domain socket.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-25 14:19:15 -05:00
Theodore Ts'o
f79fb4976c libuuid: Fix bug which caused uuidd to fail if sizeof(int) != sizeof(int *)
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-21 11:32:48 -05:00
Theodore Ts'o
3166c58dc0 Add #define needed for Hurd ioctl definitions
Addresses-Debian-Bug: #437720

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-17 23:03:53 -05:00
Theodore Ts'o
f91f55f583 debian: Add a dependency on libuuid1 to the uuid-runtime package
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-17 15:31:19 -05:00
Theodore Ts'o
d37a4fa788 libuuid: Only try to start the uuidd daemon a limited number of times
If we fail to create the uuidd daemon after 5 or 6 tries, another
10,000 tries probably won't be successful.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-17 15:26:47 -05:00
Theodore Ts'o
9d8c203a46 libuuid: When starting uuidd, use waitpid() to reap the zombie process
The uuidd process will fork and let the parent process exit to create
the daemon.  So use waitpid to reap the zombie, as well as using it to
time when it is safe to try to connect to the daemon.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-17 15:16:44 -05:00
Theodore Ts'o
2165003bd5 uuidd: Use /var/lib/libuuid instead of /var/run/uuidd
/var/run can get completely removed at reboot, and uuidd doesn't have
permissions to recreate /var/run/uuidd.  So instead use
/var/lib/libuuidd for the unix domain socket and pid files.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-17 15:12:04 -05:00
Theodore Ts'o
740837def7 Add uuidd daemon to prevent duplicate time-based UUID's
Also store the clock sequence information in a state file in
/var/lib/misc/uuid-clock so that if the time goes backwards the clock
sequence counter can get bumped.  This allows us to completely
correctly generate time-based (version 1) UUID's according to the
algorithm specified RFC 4122.

Addresses-Sourceforge-Bug: #1529672
Addresses-Red-Hat-Bugzilla: #233471

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-16 17:28:46 -05:00
Theodore Ts'o
5221837e62 fsck: '#' is only a comment character at the beginning of an fstab line
Fuse and ssh fstab lines such as:

  wdfs#https://dav.hoster.com/foo/bar /mnt/hoster fuse user,noauto 0 0

will cause fsck to issue warnings about invalid fstab lines, because
fsck was previously treating '#' as a comment when it appeared
anywhere in an fstab line, not just at the beginning of the line.

Addresses-Gentoo-bug: #195405
Addresses-Sourceforge-bug: #1826147

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-16 15:41:15 -05:00
Theodore Ts'o
f8efcda2db blkid: Output non-printing characters using ^ and M- notation
When printing the value of tags in a formatted format, print control
characters and characters with the high eight bit set using the ^ and
M- notation, respectively.  This prevents a filesystem with a garbage
label from potentially screwing up the user's screen (for example,
putting it into graphical mode).

Addresses-Ubuntu-Bug: #78087

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-16 12:26:57 -05:00
Theodore Ts'o
43f0cbc1f9 Remove Rwandan translation
Upon the advice of Benno Schulenberg; the translation had already been
removed on the Translation Project site.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 23:13:05 -05:00
Theodore Ts'o
cb3f5f2f95 Update Dutch and Polish translations from the Translation Project
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 23:11:31 -05:00
Theodore Ts'o
6b6c27fb8a libcom_err: Fix sign-extension problem on 64-bit systems in error_message()
On 64-bit systems (or anything with sizeof(long) > sizeof(int)), we
sometimes get error codes passed to error_message which have been cast
from an (int) to an (unsigned int). This almost always happens if
you're using libgssapi_krb5, which returns an error code which is less
than 0 but is returned in an (unsigned int).

For example, -1765328377L gets cast to 2529638919, which is
0x96c73a07, not 0xffffffff96c73a07, so error_message() fails to find a
matching error table.

When error_message() then calls the error_table_name() function to get a
name to use in the "unknown code" message, it gets a correct value back.

This happens because error_table_name() drops most of the higher bits of
the parameter it's passed before doing anything else with it (& 077777777f,
or & 0xffffff). If we did the same thing in error_message(), we wouldn't
have a problem there, either.

Problem reported and fixed by: Nalin Dahyabhai

Addresses-Sourceforge-Bug: #1809658

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 22:31:03 -05:00
Theodore Ts'o
20c10a7667 blkid: Avoid division by zero error when probing an invalid FAT filesystem
Addresses-Sourceforge-Bug: #1831627

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 22:21:31 -05:00
Theodore Ts'o
bef406047d libss: Fix "make check" test case to work portably
The "make check" test in lib/ss would fail if '.' is not in the user's
PATH, and if the libss shared library had not yet been installed yet.

Addresses-Sourceforge-Bug: #1848974

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 22:09:48 -05:00
Theodore Ts'o
daecda1cad Fix uuid_unparse man page to give a correct example UUID output string
Addresses-Debian-Bug: #444883

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 21:13:42 -05:00
Samuel Thibault
3e41608aac Fix Debian rules files to support building non-Linux archs
Addresses-Debian-Bug: #437720

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 20:59:29 -05:00
Theodore Ts'o
a6ea47ab4b Fix cross-compilation support in Debian's build rules
Addresses-Debian-Bug: #451172

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 20:34:41 -05:00
Theodore Ts'o
9a083af71a ext2fs_flushfs: Remove the NEEDS_RECOVERY from the backup superblocks
Now that e2fsck tries to backup the primary superblock to the backups
when the feature sets ar different, it's important when tune2fs writes
out a changed superblock, that we filter out the
EXT3_FEATURE_INCOMPAT_RECOVER feature to the backup superblocks, since
it will be removed from the primary superblock either when the
filesystem is mounted uncleanly or when journal is replayed.

Addresses-Debian-Bug: #454926

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2007-12-15 19:39:37 -05:00