e2fsprogs/lib/blkid/ChangeLog

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2005-01-18 Theodore Ts'o <tytso@mit.edu>
* Makefile.in: Fix the kernel compile-time echo commands to be
consistent and portable
2005-01-13 Matthias Andree <matthias.andree@gmx.de>
* getsize.c: Move #include "blkidP.h" before <sys/queues.h> to avoid a
clash with the LIST_HEAD in the latter file.
2005-01-10 Theodore Ts'o <tytso@mit.edu>
* probe.c: Integrate and fix up Janos Farkas's patch. Version 0
swap headers won't ever have uuid/labels. Also, if the
swap partition is recreated without a label, make sure
label in the blkid file gets freed.
(get_ext2_info, probe_vfat, probe_msdos, probe_reiserfs):
Make sure the label is cleared from the blkid file if the
label gets cleared from the filesystem.
(probe_romfs): Avoid dereferencing a null pointer of the
label is not present.
2005-01-10 Janos Farkas <chexum+dev@gmail.com>
* probe.h: Define linux swap format.
* probe.c: Fetch uuid/label from swap headers if present. Mark
swap types as needing extra probe.
2005-01-05 Theodore Ts'o <tytso@mit.edu>
* save.c (save_dev): Don't save relative pathnames since they
won't be useful to another process.
* devname.c (probe_one): Make sure the device is a block device
before checking st_rdev.
* probe.c (probe_msdos): Mark msdos filesystems as type vfat, with
a SEC_TYPE of msdos, so that mount will use vfat to mount
msdos filesystems. (Addresses Debian bug #287455)
(probe_ext3): For ext3 filesystems, return a type of ext3
and a SEC_TYPE of ext2, for similar reasons as above.
(blkid_verify_devname): Allow non-block devices to be
verified, for testing purposes.
2004-12-14 Theodore Ts'o <tytso@mit.edu>
* Makefile.in: Use Linux-kernel-style makefile output for "make
install"
* Makefile.in (installdirs): Use $(MKINSTALLDIRS) macro
2004-11-30 Theodore Ts'o <tytso@mit.edu>
* probe.c, probe.h: Avoid using uint and uchar types, to allow
compilation using dietlibc.
* Makefile.in: Use Linux-kernel-style makefile output to make it
easier to see errors/warnings.
2004-11-19 Theodore Ts'o <tytso@mit.edu>
* probe.c (probe_ocfs): Fix bug where the wrong size for "ocfs1"
was being passed to blkid_set_tag(). Thanks to Andrea
Dilger for pointing this out.
2004-09-17 Theodore Ts'o <tytso@mit.edu>
* probe.c, probe.h: Add support for ocfs2 detection, courtesy of
manish.singh@oracle.com
* getsize.c: Clean up header #include's. Include sys/disk.h if
present since this is the new place where the
DIOCGMEDIASIZE ioctl is defined on FreeBSD systems.
(Addresses Debian bug #264630)
* llseek.c (blkid_llseek): On non-linux systems, use lseek64() if
it is present. (Addresses Debian bug #269044)
2004-05-12 Theodore Ts'o <tytso@mit.edu>
* read.c (blkid_read_cache): Add missing fclose() which was
causing a memory and file descriptor leak. Thanks to
magnus.fromreide at teligent.se.
2004-04-19 Theodore Ts'o <tytso@mit.edu>
* probe.c (blkid_verify_devname): If the time is earlier than the
last modified time of the device, then force a reverify;
it means the system time may not be trustworthy.
2004-04-12 Theodore Ts'o <tytso@mit.edu>
* cache.c (blkid_get_cache): If the BLKID_FILE environment
variable is set, use it to find the blkid.tab file if the
calling application did not supply a filename.
2004-04-03 Theodore Ts'o <tytso@mit.edu>
* Makefile.in: Update the modtime even if subst doesn't need to
update the libblkid man page, to avoid always re-running
subst, especially since there are no dependencies on the
man page.
2004-04-03 Theodore Ts'o <tytso@mit.edu>
* blkid_types.h.in: Remove check for _UUID_TYPES since uuid_types.h
is no longer used.
2004-03-21 Theodore Ts'o <tytso@mit.edu>
* getsize.c (blkid_get_dev_size): Don't close the file descriptor
when determining the size. This bug was introduced in the
previous getsize changes, and was screwing up the blkid
library probe functions. (Addresses Debian Bug #239191)
2004-03-08 Theodore Ts'o <tytso@mit.edu>
* getsize.c (blkid_get_dev_size): Only use the BLKGETSIZE64 ioctl
on Linux 2.6 since it is unreliable in Linux 2.4..
(Addresses Debian Bug #236528) Fix typo in the ioctl used
for Mac OS X.
2004-03-04 Theodore Ts'o <tytso@mit.edu>
* probe.c (probe_ocfs), probe.h: Add support for the Oracle
Cluster Filesystem (ocfs). Patches courtesy of Rusty
Lynch (rusty@linux.co.intel.com).
2004-03-02 Theodore Ts'o <tytso@mit.edu>
* getsize.c (blkid_get_dev_size): Update getsize functions to use
Apple Darwin and Linux 64-bit ioctl's
2004-02-29 Brian Bergstrand <brian@bergstrand.org>
* Makefile.in: Use $(BSDLIB_PIC_FLAG) to determine whether to use
-fpic or -fPIC
2004-02-28 Theodore Ts'o <tytso@mit.edu>
* Release of E2fsprogs 1.35
2003-12-07 Theodore Ts'o <tytso@mit.edu>
* probe.c, read.c, blkidP.h: Fix gcc -Wall nitpicks.
2003-07-25 Theodore Ts'o <tytso@mit.edu>
* Release of E2fsprogs 1.34
2003-07-22 Theodore Ts'o <tytso@mit.edu>
* probe.c (probe_udf): Add specific UDF probing code, and probe
UDF before checking for ISO9660 filesystems.
2003-07-21 Theodore Ts'o <tytso@mit.edu>
* probe.c (blkid_known_fstype): New function which returns true if
the filesystem type is one which this blkid library supports.
2003-07-20 Theodore Ts'o <tytso@mit.edu>
* probe.c: When revalidating a filesystem, delete the LABEL tag if
the filesystem no longer has a label.
2003-07-18 Theodore Ts'o <tytso@mit.edu>
* tag.c (blkid_find_dev_with_tag): If blkid_probe_all() returns an
error, then reflect that error upwards; don't try again
(forever). This prevents an infinite loop when /proc and
the /etc/blkid.tab file are not present.
2003-07-06 Theodore Ts'o <tytso@mit.edu>
* blkid_types.h.in: Fix gcc -Wall nitpicks (don't use #elsif)
* cache.c: Fix gcc -Wall nitpicks (missing #include <string.h>)
* probe.h: Fix gcc -Wall nitpicks (missing casts)
2003-05-21 Theodore Ts'o <tytso@mit.edu>
* Makefile.in (ELF_OTHER_LIBS): The blkid library depends on the
uuid library. (Addresses Debian bug: #194094)
2003-04-21 Theodore Ts'o <tytso@mit.edu>
* Release of E2fsprogs 1.33
2003-04-19 Theodore Ts'o <tytso@mit.edu>
* blkidP.h: Fix gcc -Wall warnings by using __inline__ instead of
inline.
2003-04-02 Theodore Ts'o <tytso@mit.edu>
* probe.c, probe.h: Fix XFS superblock definition. Add support to
extract UUID and labels for JFS and romfs. (Thanks to
Janos Farkas <chexum+dev@gmail.com>.)
2003-03-30 Theodore Ts'o <tytso@mit.edu>
* getsize.c: #include stat.h for the Apple Darwin port
2003-03-17 Theodore Ts'o <tytso@mit.edu>
* cache.c: Initialize blkid_debug_mask to zero since some
operating systems can't deal with variables in the common
section in shared libraries.
* getsize.c (blkid_get_dev_size): Fix Apple Darwin port.
2003-03-06 <tytso@mit.edu>
* devname.c (probe_one): Fix bug; if a partition has no known
type, don't derference a null pointer and crash.
2003-03-06 Theodore Tso <tytso@mit.edu>
* blkid_types.h.in: Don't redefine types if other e2fsprogs
*_types.h files have been included already.
* list.h, probe.h: Use static inline instead of extern inline to
comply with C99 inline support.
* devname.c (blkid_probe_all): Avoid GCC extension; don't
initialize an array with the address of an automatic
variable.
* Makefile.in: Eliminate -Wall as a C compiler option by default;
it's not portable.
2003-03-02 Theodore Ts'o <tytso@mit.edu>
* Makefile.in: Don't install list.h, since it's not used by the
public blkid.h file.
* blkid_types.h.in: Change #ifndef protection to use _BLKID_TYPES_H
2003-03-01 Theodore Ts'o <tytso@mit.edu>
* tag.c (blkid_set_tag): Fix bug; don't return an error when
deleting a tag by setting the value to NULL. This
caused a failed device verification to loop forever in
blkid_verify_devname().
* resolve.c (main): Update debugging test program so that it
compiles with the latest blkid API changes.
* libblkid.3.in: Update manual page to reflect recent API changes.
* resolve.c (blkid_get_tag_value): If the passed-in cache is NULL,
then get and release a temporary cache as a convenience to
the calling application.
(blkid_get_devname): If the passed in token does not
contain an '=', and value is NULL, then return the passed
in token.
* read.c (blkid_read_cache): Don't return 0 since blkid_read_cache
now returns void.
* blkid.h: Add include of sys/types.h, since we use dev_t
2003-02-27 Theodore Ts'o <tytso@mit.edu>
* resolve.c (blkid_get_tag_value): Rename function (used to be
blkid_get_tagname_devname)
2003-02-22 Theodore Ts'o <tytso@mit.edu>
* devname.c (blkid_probe_all), tag.c (blkid_find_dev_with_tag):
Call blkid_read_cache to make sure the in-core version of
the data structure is the latest. After probing all of
the devices in blkid_probe_all() force the cache file to
be written out, the probe_all represents a lot of effort
that shouldn't be lost.
* tag.c (blkid_set_tag): Always replace an existing tag with the
new value; we no longer suppor multiple tags with the same
value attached to a device, as this was never really
supported well, and significantly increased the code
complexity.
* probe.c (probe_ext2): Change handling of ext2/ext3 filesystems.
Ext3 filesystems are now always treated as ext2
filesystems, with a special SEC_TYPE tag set to ext3.
This was necessary because we now longer support multiple
tags with the same name attached to a device.
* save.c (save_dev): Don't special case the TYPE tag; just write
it out along with all of the normal tags.
(blkid_flush_cache): Eliminate special case code for stdout.
* cache.c (blkid_new_cache, blkid_get_cache): Eliminate
blkid_new_cache and fold into blkid_get_cache (moved to
cache.c)
* read.c (blkid_read_cache): New function created from
blkid_get_cache which used to be in read.c that only
updates the in-core cache data structure from the file.
Uses the file modification time of the cache file to
determine whether the cache file needs to be re-read.
* cache.c, dev.c, devname.c, devno.c, probe.c, read.c, resolve.c,
save.c, tag.c, blkidP.h: Add dynamic debugging
capabilities, controlled by the environment variable
BLKID_DEBUG.
2003-02-16 Theodore Ts'o <tytso@mit.edu>
* blkid.h, dev.c, devname.c, probe.c, read.c, resolve.c: Rename
blkid_get_devname() to blkid_get_dev(). Also rename
blkid_get_token() to blkid_get_devname(). This more
accurately describes what these functions do.
2003-02-14 Theodore Ts'o <tytso@mit.edu>
* blkidP.h, devname.c (blkid_get_devname), read.c (parse_tag),
save.c (save_dev): Remove bid_id, as it is not used for
anything.
* Makefile.in (blkid): When building the blkid, don't link against
the shared blkid library; link only against the static
blkid library.
* blkidP.h (struct blkid_struct_dev): Remove bid_size and
bid_devsize (since they aren't used any more) and add
bid_pri to the device structure.
* devname.c (probe_one, lvm_probe_all, evms_probe_all,
blkid_probe_all): Set the bid_pri filed in the device
structure depending on type of device so that EVMS, LVM,
and MD devices get priority over normal devices.
* tag.c (blkid_find_dev_with_tag): When looking for a device that
matches the search criteria, return the one with the
largest priority (bid_pri).
* save.c (save_dev): Write out the PRI tag from bid_pri.
* read.c (parse_tag): Parse the PRI tag and store its value in
bid_pri.
* probe.c (blkid_verify_devname): If the device does not exist
(open returns ENOENT), treat this as a fatal error and
release the device. After verifying the device, set the
cache as being modified so the changes are written out.
* resolve.c (main): Change the test driver to get a blkid cache
and pass it to blkid_get_tagname_devname and
blkid_get_token, as the cache is no longer optional.
2003-02-12 Theodore Ts'o <tytso@mit.edu>
* blkid.h, blkidP.h, cache.c, dev.c, devname.c, devno.c, probe.c,
probe.h, read.c, resolve.c, save.c, tag.c: Wholesale
changes to library to simplify the implementation and
shrink its size. Change library version to be 1.0.
2003-01-27 Theodore Ts'o <tytso@mit.edu>
* read.c (parse_tag): Do not return that blkid_tag when parsing
the blkid.tag file.
* resolve.c (blkid_get_token, blkid_get_tagname_devname): Fold in
code from removed functions
* tag.c (blkid_create_tag): Don't return the newly tag strcture
any more, as it's not needed.
(blkid_find_tag_cache, blkid_get_tag_cache,
blkid_token_to_tag, blkid_find_tv_tags): Remove these
functions, as they are either only used once or have
interfaces that should be deprecated.
(blkid_find_tag_dev, blkid_find_head_cache): Replace use
of blkid_tag with one or two const char * type/value
arguments.
(blkid_find_dev_with_tag): Fold in code from removed functions
* probe.h, probe.c: Use a more sophisticated set of byte-swapping
routines which are more compact and efficient. Drop
calculation of bid_free, since it's unnecessary. Avoid
* save.c (blkid_save_cache): Set the permissions on the blkid
cache file to 644.
2003-01-25 Theodore Ts'o <tytso@mit.edu>
* cache.c, dev.c, devname.c, devno.c, getsize.c, llseek.c,
probe.c, probe.h, read.c, resolve.c, save.c, tag.c,
blkid.h, blkidP.h: Separate public and private
interfaces into separate header files. Start
separating internal implementation details from the
publically exported interface.
* devname.c: Add support for EVMS
* blkid.h, cache.c, dev.c, devname.c, devno.c, probe.c, probe.h,
read.c, resolve.c, save.c, tag.c: Fix gcc -Wall nits.
2003-01-24 Theodore Ts'o <tytso@mit.edu>
* save.c (blkid_save_cache): Use mkstemp() instead mktemp().
2002-10-04 Jordan Breeding <jordan.breeding@attbi.com>
* Forward port to e2fsprogs 1.30
2001-09-20 Andreas Dilger <adilger@turbolinux.com>
* Initial release of libblkid.