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#175113, and #170497)

for sparse superblock filesystems.  (Address Debian bug #174766)

under Solaris.

et, ss, uuid, and blkid libraries.  The configure script and top-level 
makefile were changed to support working with a subset distribution.

	deleting a tag by setting the value to NULL.  This
	caused a failed device verification to loop forever in
	blkid_verify_devname().

Fix tst_resolve to use latest blkid API's.

Convert mke2fs, fsck, and tune2fs to use the blkid library.

	blkid_get_tagname_devname)

1) Only one tag with a particular name can be attached to a device
at a time.  This significantly simplifies the library, and was needed
to allow the cache file to be re-read and changes integrated into the 
in-core version of the data structure in a simpler fashion than earlier
versions of the library. 

2)  To accomodate this, the ext2/ext3 filesystems are now always tagged
as "ext2" type filesystems.  Ext3 filesystems are tagged with a 
SEC_TYPE tag with the value ext3.

3)  The new blkid_read_cache() function checks the mod time of the
cache file, and if the file has been changed since the last time the
cache file was read into memory, it is re-read.  This function is now
called before probing all of the devices in the system or searching
all devices in the cache for a specific tag value.

4)  After probing all devices, blkid_flush_cache() is called to write
out the cache file.  This assures that all of the hard work involved
in doing a blkid_probe_all() is saved to disk.

controlled by the environment variable BLKID_DEBUG. The debugging
code is enabled by a new configuration option, --enable-blkid-debug.

to blkid_get_devname().

for anything.

preference to EVMS and LVM devices when searching for a device
matching a particular LABEL or UUID in the blkid library.

and shrink its size.  Change library version to be 1.0.

message for e2fsck).

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.

Start separating internal implementation details from the
publically exported interface of the blkid library.

	backslash escaping in /etc/fstab.  (i.e., so that \040
	will work.)

ext2fs library's ext2fs_file_read.

	large number of inodes, then reduce the number of blocks
	per group until we find a workable set of filesystem
	parameters.

ext2_err.et.in (EXT2_ET_TOO_MANY_INODES): Add new error code.

abort the e2fsck run with an error if this is the case.
(Address IBM Bugzilla bug #1226)

are passed to e2fsck.

code accidentally had the INDEX_FL backwards compatibility code
removed.   E2fsck will now fix HTREE corruptions in preen mode, and
mke2fs will not create filesystems with the dir_index flag set
by default.  (The user has to specifically request it.)

	unix_write_blk): Optimize routines so that we don't end up
	searching the cache twice when a block isn't in the
	cache.  If reads are larger than READ_DIRECT_SIZE, don't
	let them go through the cache.

Fix internationalization of "pass 2" in e2fsck.

Update po files.

	blocks to be erroneously marked as dirty, so they would
	get written back to the disk before they are evicted from
	the cache.  Harmless, but it slows down e2fsck
	significantly.