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e2fsprogs
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23 Commits (51bc0845170307bc4617f18761d8c670931f7606)

Author SHA1 Message Date
Theodore Ts'o 48e6e81362 Fixx gcc -Wall nitpicks. 2003-07-06 00:36:48 -04:00
Theodore Ts'o 2c93113e6a Remove EXT2_FEATURE_RO_COMPAT_BTREE_DIR mention of since it's not 
actually used, and may confuse people who are looking for
EXT2_FEATURE_COMPAT_DIR_INDEX, which is in use.
 2003-04-11 13:26:21 -04:00
Theodore Ts'o 15f9011add Add support for a new inode flag, which is to be used 
for indicating the top of directory hierarchies for the
Orlov block allocator.
 2002-11-01 01:53:52 -05:00
Theodore Ts'o 9d2aefb3bc Add a new superblock field, s_mkfs_time, which indicates when 
the filesystem was created.  It is set via mke2fs, and printed 
via list_super2() (which is called by dumpe2fs).  

Also, list_super2() will now print "n/a" if the last mount time
(s_mtime) is zero.
 2002-10-25 17:29:55 -04:00
Theodore Ts'o 4a959fe6f1 Add support for new default mount options for the journal data mode. 2002-10-20 01:52:52 -04:00
Theodore Ts'o c046ac7f2e Add support for the meta_blockgroup filesystem format. 2002-10-20 00:38:57 -04:00
Theodore Ts'o a0c3fd5e4c Add support for new feature in ext2/3 filesystems; a default mount options field 
in the superblock.  Added the tune2fs '-o' option to set this field.
 2002-10-15 17:43:43 -04:00
Theodore Ts'o b33278c4d6 Modify the half MD4 hash so it is no longer endian dependent. This is 
a backwards incompatible change, but this should be OK since the kernel
MD4 ext3 code was only in the CVS tree, and hasn't generally escaped.

Add support for the TEA hash.
 2002-08-17 10:52:51 -04:00
Theodore Ts'o b7a00563b2 Add support to e2fsck to reindex directories to use hash trees. 2002-07-20 00:28:07 -04:00
Theodore Ts'o 9e6c5dd73e ext2_fs.h: Add superblock field for reserved group descriptors. 2002-07-09 11:08:10 -04:00
Theodore Ts'o 503f9e7f6e Add support for the half-MD4 HTREE hash. 
Add HTREE root node tests.
 2002-06-26 16:52:10 -04:00
Theodore Ts'o 88372d5c4b Applied Andrew Morton's patch to support the dirsync option. 2002-06-15 18:58:39 -04:00
Andreas Dilger b21bf26778 Do sanity checking of the number of blocks and inodes in a group for 
8192-byte and 16384-byte blocksize filesystems.

Change the default bytes-per-inode ratio of a new filesystem to be at most
one inode per block for large blocksizes.
 2002-06-10 11:05:56 -06:00
Andreas Dilger 7da78ff17d ext2_fs.h: Further minor cleanups of the header. Consolidate 
some checks for __KERNEL__ into one place.
 2002-06-09 17:38:50 -06:00
Andreas Dilger 0fbd1a8a9a ext2_fs.h: Remove macros accessing u.ext2_sb field and use 
the EXT2_SB() macro instead.  Remove kernel function
	prototypes also.  This matches the 2.5 kernel, and
	is also cleaner for other reasons.  Whitespace cleanup.
 2002-05-23 00:32:34 -06:00
Andreas Dilger 932a489cdf Add support for creating and checking 8192-byte blocksize filesystems. 
We complain if you try to create such a filesystem on a system with 4096
byte PAGE_SIZE.

Add checks for valid inode size for undocumented -I option.
 2002-05-16 03:20:07 -06:00
Theodore Ts'o df614db6ef Add initial support in debugfs for examining directory indexing 
information.
 2002-02-25 04:28:45 -05:00
Theodore Ts'o b3f5b4c229 Define a new ext2 file attribute, EXT2_NOTAIL_FL, 
which signals that a particular inode should not have the
last bits of data (the "tail") be merged with another
file.  This is necessary to keep programs like LILO happy.
 2001-11-05 19:22:02 -05:00
Theodore Ts'o d007cb4cbb Cleanup changes to Andreas' symlink patch. Remove use of EXT2_LINK_DIR 
Also cleaned up the symlink handling code to make it a bit more
compact and to test for a bad symlink block earlier.
 2001-08-04 20:39:39 -04:00
Andreas Dilger 67052a8aee Add extra checks for bad symlinks, including zero length symlinks, 
too long i_size for slow and fast symlinks, i_size_high set, multiple
blocks for slow symlinks.
 2001-08-04 00:51:18 -06:00
Theodore Ts'o 797f5ef14e ChangeLog, wordwrap.pl: 
Makefile.in: Move include/asm/types.h.in to lib/ext2fs/ext2_fs.h.in.
  wordwrap.pl: Add some rules which help fix up the dependencies.
Many files:
  Move include/asm/types.h.in to lib/ext2fs/ext2_fs.h.in.
 2001-06-01 23:49:46 +00:00
Theodore Ts'o b10820cdcd ChangeLog, ext2_fs.h: 
ext2_fs.h: Change assignment of EXT2_FEATURE_COMPAT_DIR_INDEX to make
  	room for pre-existing usage of EXT2_FEATURE_COMPAT_EXT_ATTR.  Add flag
  	EXT2_INDEX_FL with the same codepoint as EXT2_BTREE_FL.
 2001-05-21 05:23:31 +00:00
Theodore Ts'o 9f8046fc6d Many files: 
alloc.c, alloc_tables.c, badblocks.c, bb_compat.c, bb_inode.c,
  	bitmaps.c, bitops.c, block.c, bmap.c, bmove.c, brel_ma.c,
  	check_desc.c, closefs.c, cmp_bitmaps.c, dblist.c, dblist_dir.c,
  	dir_iterate.c, dirblock.c, dupfs.c, expanddir.c, ext2_fs.h, fileio.c,
  	finddev.c, flushb.c, freefs.c, get_pathname.c, getsize.c, icount.c,
  	imager.c, initialize.c, inline.c, inode.c, irel_ma.c, ismounted.c,
  	link.c, lookup.c, mkdir.c, mkjournal.c, namei.c, native.c, newdir.c,
  	nt_io.c, openfs.c, read_bb.c, read_bb_file.c, rs_bitmap.c,
  	rw_bitmaps.c, swapfs.c, test_io.c, tst_badblocks.c, tst_byteswap.c,
  	tst_getsize.c, tst_iscan.c, unix_io.c, unlink.c, valid_blk.c,
  	version.c, write_bb_file.c, ext2_fs.h: Moved file from include/linux.
  	Adjust all files in this directroy to include this file.
 2001-05-14 11:35:52 +00:00