1 2006-03-08 Theodore Ts'o <tytso@mit.edu>
3 * Fix bug in icheck which incorrectly reports the last valid inode
4 number as the owner for an EA block.
6 2005-12-10 Theodore Ts'o <tytso@mit.edu>
8 * debugfs.c, debugfs.h, logdump.c, ls.c: Clean up various gcc
11 2005-09-24 Theodore Ts'o <tytso@mit.edu>
13 * set_fields.c (parse_time), util.c (string_to_time), debugfs.c
14 (do_set_current_time): Generalize the time parsing code
15 and move it to util.c:string_to_time(). Add new command,
16 set_current_time, which sets the time used to set the
17 filesystems's time fields.
19 2005-09-06 Theodore Ts'o <tytso@mit.edu>
21 * set_fields.c: Fix set_inode_field so it can properly set the
22 i_size field. Thanks to James Nelson for pointing this
25 2005-07-04 Theodore Ts'o <tytso@mit.edu>
27 * set_fields.c: Fix a bug which caused set_inode_field to silently
28 fail when setting the following fields: frag, fsize,
29 uid_high, gid_high, and author.
31 2006-06-30 Theodore Ts'o <tytso@mit.edu>
33 * Release of E2fsprogs 1.38
35 2005-05-05 Theodore Ts'o <tytso@mit.edu>
37 * debugfs.c (do_stat): Check to make sure a filesystem is open
38 and abort if with an error if not, to prevent a seg fault
41 2005-03-21 Theodore Ts'o <tytso@mit.edu>
43 * Release of E2fsprogs 1.37
45 2005-03-21 Theodore Ts'o <tytso@mit.edu>
47 * debugfs.c (internal_dump_inode_extra): Print the size of
48 the inode's extra fields.
50 2005-03-20 Theodore Ts'o <tytso@mit.edu>
52 * util.c (debugfs_write_new_inode): New function
54 * debgufs.c (do_write, do_mknod): Call ext2fs_write_new_inode()
55 instead of ext2fs_write_inode().
57 * debugfs.c (do_stat): Add support for dumping extended attributes
58 which are stored in the inode body.
60 * util.c (debugfs_read_inode_full): new function
62 2006-02-05 Theodore Ts'o <tytso@mit.edu>
64 * Release of E2fsprogs 1.36
66 2005-02-03 Theodore Ts'o <tytso@mit.edu>
68 * set_fields.c: Define _XOPEN_SOURCE to be 500 to fix compilation
71 2005-01-20 Theodore Ts'o <tytso@mit.edu>
73 * set_fields.c: Add support for the jnl_blocks[] for set_super_value
75 2005-01-19 Matthias Andree <matthias.andree@gmx.de>
77 * set_fields.c: Add _XOPEN_SOURCE #define on all but Solaris
78 systems so that strptime() gets defined.
79 (parse_bmap): Add missing return statement.
81 2005-01-07 Theodore Ts'o <tytso@mit.edu>
83 * debug_cmds.ct: Make the official name of set_inode be
84 set_inode_field, since it is more intuitive.
86 * set_fields.c (print_possible_fields): Document bmap[] in
87 "set_inode_field -l" listing. Change name of set_inode to
88 set_inode_field in usage message.
90 2004-12-23 Theodore Ts'o <tytso@mit.edu>
92 * set_fields.c: Add support for array indexes, which we use for
93 the i_block[] array. Also add the pseudo inode field
94 bmap, which can be used for setting logical->physical
97 2004-12-21 Theodore Ts'o <tytso@mit.edu>
99 * setfields.c: Renamed from setsuper.c
100 Added support to set date/time fields.
101 Added support for setting superblock values wtime, mtime,
102 lastcheck, and mkfs_time as date/time fields.
103 Added support for the set_inode command.
104 * debugfs.h, debug_cmds.ct, debugfs.8.in: Added set_inode command
106 2004-12-16 Theodore Ts'o <tytso@mit.edu>
108 * setsuper.c: Add definitions for newer superblock fields:
109 reserved_gdt_blocks, jnl_backup_type, default_mount_opts,
110 first_meta_bg, and mkfs_time.
112 2004-12-14 Theodore Ts'o <tytso@mit.edu>
114 * Makefile.in: Move strip command to install-strip target.
115 Use Linux-kernel-style makefile output for "make install"
117 * Makefile.in (installdirs): Use $(MKINSTALLDIRS) macro
119 2004-11-30 Theodore Ts'o <tytso@mit.edu>
121 * util.c (time_to_string): If the TZ environment variable is set
122 to GMT, use gmtime() instead of localtime() or ctime() to
123 force the use of GMT. This is because the dietlibc
124 doesn't honor the TZ environment variable.
126 * Makefile.in: Use Linux-kernel-style makefile output to make it
127 easier to see errors/warnings.
129 2004-11-29 Theodore Ts'o <tytso@mit.edu>
131 * debugfs.c (do_open_filesys): Fix obvious uninitialized variable
134 2004-11-19 Theodore Ts'o <tytso@mit.edu>
136 * debugfs.c (kill_file_by_inode): Only iterate over the inode to
137 release blocks if the inode has them; otherwise attempting
138 to rm devices and fast symlinks will lead to errors.
139 (Addresses Sourceforge Bug #954741 and #957244)
141 2004-07-28 Theodore Ts'o <tytso@mit.edu>
143 * debugfs.c, debugfs.8.in: Add new option -d which allows the
144 system administrator to specify data source of a
145 filesystem being opened via an e2image file.
147 2004-04-11 Theodore Ts'o <tytso@mit.edu>
149 * util.c (open_pager): Use DEBUGFS_PAGER in preference to PAGER
150 (Addresses Debian Bug #239547)
152 2004-04-03 Theodore Ts'o <tytso@mit.edu>
154 * Makefile.in: Update the modtime even if subst doesn't need to
155 update the debugfs man page, to avoid always re-running
156 subst, especially since there are no dependencies on the
159 2004-03-20 Theodore Ts'o <tytso@mit.edu>
161 * debugfs.c (make_link): Set the filetype information when
164 2004-02-28 Theodore Ts'o <tytso@mit.edu>
166 * Release of E2fsprogs 1.35
168 2004-02-23 Theodore Ts'o <tytso@mit.edu>
170 * debugfs.c (internal_dump_inode): Display the major/minor device
171 numbers for block/character devices.
172 (do_mknod): Add support for new-style device numbers (where
173 the major or minor number is greater than 255 and less
174 than 65535). (Addresses Sourceforge bug #865289)
176 2004-02-21 Theodore Ts'o <tytso@mit.edu>
178 * debugfs.8.in: Fix the debugfs man page to reference the
179 init_filesys command, instead of "initialize". (Addresses
182 2004-02-14 Theodore Ts'o <tytso@mit.edu>
184 * debugfs.c (internal_dump_inode): Correctly deal with symlinks
185 that have extended attribute information. (Addresses
188 2004-01-24 Theodore Ts'o <tytso@mit.edu>
190 * debugfs.8.in: Document the PAGER and DEBUGFS_PAGER environment
193 * util.c (open_pager): Use the "more" pager in preference to
194 "less", since "less" doesn't work terribly well for
197 2003-12-25 Theodore Ts'o <tytso@mit.edu>
199 * util.c (open_pager): Try to use the DEBUGFS_PAGER environment
200 variable first, and then fall back to the PAGER
201 environment variable. Finally, search for an appropriate
204 2003-12-11 Theodore Ts'o <tytso@thunk.org>
206 * debugfs.c (do_write, do_mkdir): If the directory is full,
207 automatically call ext2fs_expand_dir() and then retry to
208 add the link to the directory as a convenience to the
209 user. (Addresses Debian Bug: #217892)
210 (do_mknod): Clean up expand_dir error handling.
212 2003-12-07 Theodore Ts'o <tytso@mit.edu>
214 * debugfs.c (do_write): Mask off the file type bits, and OR in the
215 regular file information. (Addresses Debian Bug: #217456)
217 * util.c (open_pager): Search for the pager to use, starting with
218 'pager', and then falling back to 'less' and then 'more'.
219 (Addresses Debian Bug: #221977)
221 * debugfs.c, debugfs.h, dump.c, htree.c, icheck.c, logdump.c,
222 ls.c, lsdel.c, ncheck.c, setsuper.c, unused.c: Fix gcc
225 2003-08-24 Theodore Ts'o <tytso@mit.edu>
227 * debugfs.8.in: Adjust description line so that apropos
228 "ext2" or "ext3" will find the man page. (Addresses
231 2003-08-21 Theodore Ts'o <tytso@mit.edu>
233 * debugfs.8.in: Fully document the logdump command in the debugfs
236 * logdump.c (do_logdump): Add -s option which will use the journal
237 inode information in the superblock.
239 2003-07-25 Theodore Ts'o <tytso@mit.edu>
241 * Release of E2fsprogs 1.34
243 2003-07-06 Theodore Ts'o <tytso@mit.edu>
245 * debugfs.c (do_imap): Fix gcc -Wall nitpicks (printf format types).
247 2003-05-21 Theodore Ts'o <tytso@mit.edu>
249 * unused.c (do_dump_unused): Add new command which dumps the
250 unused blocks. (Initial implementation; currently only
251 dumps the output to stdout.)
253 2003-05-13 root <tytso@mit.edu>
255 * util.c (reset_getopt), debugfs.c (do_open_filesys,
256 do_show_super_stats), ls.c (do_list_dir), dump.c (do_dump),
257 htree.c (do_htree_dump, do_dx_hash), logdump.c (do_logdump):
258 Define and use a new function, reset_getopt(), which does whatever
259 is necessary to reset getopt() again. This is different for
260 different implementations, so the portabilty issues are a bit of a
261 nightmare. (Addresses Debian bug #192834)
263 2003-05-05 Theodore Ts'o <tytso@mit.edu>
265 * debugfs.c (do_imap), debugfs.h, debug_cmds.ct, debugfs.8.in:
266 Added new command, imap, which prints the location of a
267 specified inode in the inode table.
269 2003-04-21 Theodore Ts'o <tytso@mit.edu>
271 * Release of E2fsprogs 1.33
273 2003-03-16 Theodore Ts'o <tytso@mit.edu>
275 * Makefile.in (DLOPEN_LIB): Link in the libdl library if it is
276 present on the system.
278 * debugfs.c (main): Call ss_get_readline() to attempt to pull in
279 the readline library.
281 2003-03-06 Theodore Tso <tytso@mit.edu>
283 * debugfs.c (do_open_filesys, do_show_super_stats),
284 ls.c (do_list_dir), dump.c (do_dump), htree.c (do_htree_dump,
285 do_dx_hash), logdump.c (do_logdump): Reset optind to 1 for better
286 compatibility with non-glibc implementations of getopt.
288 2003-03-01 Theodore Ts'o <tytso@mit.edu>
290 * Makefile.in, logdump.c (do_logdump): Use the blkid functions to
291 find the external journal device.
293 2003-01-21 Theodore Ts'o <tytso@mit.edu>
295 * dump.c (do_dump): Open the output file with O_LARGEFILE so we
296 can write files larger than 2GB.
298 2002-11-09 Theodore Ts'o <tytso@mit.edu>
300 * Release of E2fsprogs 1.32
302 2002-11-08 Theodore Ts'o <tytso@mit.edu>
304 * Release of E2fsprogs 1.31
306 2002-10-31 Theodore Ts'o <tytso@mit.edu>
308 * Release of E2fsprogs 1.30
310 2002-10-31 Theodore Ts'o <tytso@mit.edu>
312 * debugfs.c (do_write): Check to see if the filename exists before
313 creating it, and give an error if so. Addresses
314 Sourceforge bug #478195.
316 2002-10-30 Theodore Ts'o <tytso@mit.edu>
318 * Makefile.in (install): Search all compression extensions when
319 deleting old man pages.
321 2002-10-13 Theodore Ts'o <tytso@mit.edu>
323 * debugfs.h, htree.c, setsuper.c: Fix gcc -Wall nits.
325 2002-10-02 Theodore Y. Ts'o <tytso@mit.edu>
327 * htree.c (htree_dump_leaf_node): Use ext2fs_read_dir_block2 so
328 that the directory entries are appropriately byte-swapped.
330 2001-09-24 Theodore Tso <tytso@mit.edu>
332 * Release of E2fsprogs 1.29
334 2002-09-22 root <tytso@mit.edu>
336 * htree.c (htree_dump_int_node): Flag continuation hashes to make
339 2001-08-31 Theodore Tso <tytso@thunk.org>
341 * Release of E2fsprogs 1.28
343 2002-08-23 Theodore Ts'o <tytso@mit.edu>
345 * setsuper.c: Add support for the fields s_uuid, s_journal_uuid,
346 s_hash_seed, s_def_hash_version. Add routines for parsing
347 UUID's and hash algorithm identifiers.
349 2002-08-16 Theodore Ts'o <tytso@mit.edu>
351 * icheck.c (do_icheck): Check to see if the block is listed as
352 part of the extended attribute block.
354 2002-07-21 Theodore Ts'o <tytso@mit.edu>
356 * htree.c (do_htree_dump): Fix a bug where we were not cleanly
357 closing the pager after errors, which would leave the
360 2002-07-18 Theodore Ts'o <tytso@mit.edu>
362 * htree.c (htree_dump_int_node): Add byte swapping code sot that
363 the htree dump function works on a big-endian machine.
365 2002-07-15 Theodore Ts'o <tytso@mit.edu>
367 * debugfs.c (do_show_super_stats): Calculate and print the number
368 of directories on a filesystem --- because we can and
369 because it can be useful.
371 2002-07-09 Theodore Ts'o <tytso@mit.edu>
373 * debugfs.c (do_rmdir), debugfs.8.in: Implement the rmdir command.
374 Addresses Debian bug #138003.
376 2002-06-26 Theodore Ts'o <tytso@mit.edu>
378 * htree.c (do_dx_hash): Use new ext2fs_dirhash function signature.
379 Add getopt support so user can specify the hash version.
381 2002-05-11 <tytso@snap.thunk.org>
383 * debug_cmds.ct, debugfs.c (do_bmap): Add new command "bmap" which
384 calculates the logical->physical block mapping for an
387 * debugfs.c (do_init_filsys, main), util.c
388 (common_block_args_process): Fix bad calling parameter
389 order when calling parse_ulong. This broke the -b and -s
390 options to debugfs, as well as do_init, and the testb,
391 setb, clearb functions.
393 2002-04-01 <tytso@snap.thunk.org>
395 * util.c (parse_ulong): Fix typo which cases parse_ulong to
396 coredump if the err variable is filled in (for example, if
397 the -b or -s options are passed to the debugfs's
398 command-line invocation).
400 2002-03-11 Theodore Tso <tytso@mit.edu>
402 * ls.c (list_dir_proc): Fix bug: ls -l fails to print the file
403 type correctly if running on big-endian systems.
405 * htree.c (htree_dump_leaf_node): Use the ext2_dirhash function
406 instead of a local static function.
408 2002-03-08 Theodore Tso <tytso@mit.edu>
410 * Release of E2fsprogs 1.27
412 2002-03-07 <tytso@snap.thunk.org>
414 * ls.c (list_dir_proc): Fix typo in debugfs which was causing a
417 2002-03-05 Theodore Tso <tytso@mit.edu>
419 * lsdel.c (do_lsdel): lsdel uses the pager to print out the list
420 of potentially deleted inode. Thanks to Jaroslav Drzik
421 <jdrzik@host.sk> for suggesting this enhancement.
423 * debugfs.c (do_modify_inode): Fix bug which caused modify_inode
424 to core dump if a fliesystem isn't open. Thanks to
425 Jaroslav Drzik <jdrzik@host.sk> for finding and reporting
426 the bug and his proposed fix.
428 2002-02-26 Theodore Tso <tytso@mit.edu>
430 * ls.c (list_dir_proc): When listing the directory entry in long
431 format, include the file type of the directory entry in
434 2002-02-25 Theodore Tso <tytso@mit.edu>
436 * util.c (open_pager): If the PAGER environment is set to __none__
437 then don't use a pager at all, and ship it all to stdout.
439 * Makefile.in, debug_cmds.ct, htree.c: Add new file htree.c, which
440 implements the three new commands, htree_dump, dx_hash,
443 2002-02-24 Theodore Tso <tytso@mit.edu>
445 * Makefile.in (install): Remove any compressed man pages before
446 installing the man pages.
448 2002-02-03 Theodore Tso <tytso@thunk.org>
450 * Release of E2fsprogs 1.26
452 2002-01-03 Theodore Tso <tytso@mit.edu>
454 * lsdel.c (do_lsdel): New optional argument which allows the user
455 to only see the most recently deleted files.
457 * debugfs.c (do_undel, do_testb, do_freeb, do_setb, do_ffb): Add
458 new command, undelete, which automates undeleting a
459 deleted inode and linking it back to a directory. Add a
460 count argument to the testb, freeb, setb, and ffb commands.
462 * ls.c (list_dir_proc, do_list_dir): Add support for -d option
463 which lists deleted directory entries.
465 * debug_cmds.ct: Add new command, undelete.
467 * dump.c, icheck.c, logdump.c, ls.c, lsdel.c, setsuper.c,
468 debugfs.c: Use new utility functions which factor out
471 * util.c (debugfs_read_inode, debugfs_write_inode,
472 common_block_args_process, common_inode_args_process,
473 common_args_process, strtoblk, parse_ulong): New
474 functions which factor out commonly used code into
475 subroutines for ease of maintenance and to make the
476 executable size smaller.
478 2001-12-23 Theodore Tso <tytso@mit.edu>
480 * Makefile.in, jfs_user.h: Move linux/jbd.h to
481 ext2fs/kernel-jbd.h, to avoid using the system header
482 file version of hbd.h when using diet glibc (since it
483 forcibly adds /usr/include to the beginning of the
484 include search path.)
486 2001-12-22 Theodore Tso <tytso@mit.edu>
488 * debugfs.c (kill_file_by_inode, release_blocks_proc): Update the
489 group descriptor free block and inode counts when deleting
492 2001-12-16 Theodore Tso <tytso@mit.edu>
494 * setsuper.c (print_possible_fields),
495 logdump.c (dump_journal): Fix gcc -Wall nits
497 * Makefile.in, jfs_user.h: linux/jfs.h has been renamed to
500 2001-12-02 Theodore Tso <tytso@mit.edu>
502 * util.c (close_pager): Use pclose() instead of fclose() when
503 closing the pager stream.
505 2001-11-30 Theodore Tso <tytso@mit.edu>
507 * debugfs.c (finish_range, dump_blocks): Fixed bug in Andreas's >
508 2GB support changes: you need to use %lld when printf'ing
509 an long long variable.
511 2001-11-24 Theodore Tso <tytso@mit.edu>
513 * debugfs.8.in: Update manual page to document the set_super_value
514 and logdump commands, and move the "specifying files"
515 section closer to the beginning of the man page so people
518 * setsuper.c (print_possible_fields): "set_super_value -l" now
519 prints out the list of valid superblock fields which the
522 2001-09-20 Theodore Tso <tytso@thunk.org>
524 * Release of E2fsprogs 1.25
526 2001-09-02 Theodore Tso <tytso@thunk.org>
528 * Release of E2fsprogs 1.24a
530 2001-08-30 Theodore Tso <tytso@thunk.org>
532 * Release of E2fsprogs 1.24
534 2001-08-27 Theodore Tso <tytso@valinux.com>
536 * debugfs.c (main): Remove EXT2FS_VERSION from the version
537 display, since it only confuses people.
539 2001-08-15 Theodore Tso <tytso@valinux.com>
541 * Release of E2fsprogs 1.23
543 2001-08-12 Theodore Tso <tytso@valinux.com>
545 * logdump.c (do_logdump, dump_journal): Add support for dumping
548 2001-06-23 Theodore Tso <tytso@valinux.com>
550 * Release of E2fsprogs 1.22
552 2001-06-15 Theodore Tso <tytso@valinux.com>
554 * Release of E2fsprogs 1.21
556 2001-06-13 Theodore Tso <tytso@valinux.com>
558 * setsuper.c: Add s_lastcheck field to the fields which can be
559 modified using set_super_value. (Suggested by Andreas
562 2001-06-03 Theodore Tso <tytso@valinux.com>
564 * debugfs.c (copy_file): Fixed signed vs unsigned bug which causes
565 read errors to not be noticed.
567 2001-06-01 Theodore Tso <tytso@valinux.com>
569 * Makefile.in: Move include/asm/types.h.in to
570 lib/ext2fs/ext2_types.h.in.
572 * debugfs.c, debugfs.h, logdump.c: Fix various gcc -Wall nitpicks.
574 * logdump.c (read_journal_block): Replace pread with lseek/read
577 2001-05-25 Theodore Tso <tytso@valinux.com>
579 * Release of E2fsprogs 1.20
581 2001-05-14 Theodore Tso <tytso@valinux.com>
583 * debugfs.h: Change location of ext2_fs.h to be ext2fs/ext2_fs.h
585 2001-05-12 Theodore Tso <tytso@valinux.com>
587 * debugfs.c (print_features): Use fputs instead of printf to
588 output using the passed-in FILE *.
590 2001-05-09 Theodore Tso <tytso@valinux.com>
592 * debugfs.c (do_write, do_mknod): Set the file type information
593 when creating the inode.
595 2001-05-03 Theodore Tso <tytso@valinux.com>
597 * debugfs.c (do_open_filesys, main): Add -i option which will
598 allow debugfs to examine ext2 image files.
600 2001-03-29 Theodore Tso <tytso@valinux.com>
602 * debugfs.c (dump_blocks, dump_inode, internal_dump_inode): Add
603 internal_dump_inode() interface for the logdump command.
605 * logdump.c: Imported code from Stephen Tweedie to dump the ext3
608 2001-03-18 Theodore Tso <tytso@valinux.com>
610 * debugfs.c (do_write, do_mknod): Remove extra (useless) call to
613 2001-01-12 Theodore Ts'o <tytso@valinux.com>
615 * setsuper.c: Cleaned up some random whitespace problems.
617 * debugfs.h, debugfs.c (do_show_super_stats): Use full words
618 instead of pluralism hack to make I18N conversion easier.
619 Clean up gcc -Wall complaints.
621 2001-01-11 <tytso@snap.thunk.org>
623 * debugfs.c, debugfs.h, dump.c, icheck.c, ls.c, lsdel.c, ncheck.c,
624 setsuper.c, util.c: Change ino_t to ext2_ino_t. Fix a few
625 minor gcc-wall complaints while we're at it.
627 2001-01-01 <tytso@snap.thunk.org>
629 * debugfs.c Replace use of struct ext2fs_sb with struct
632 2000-12-30 <tytso@snap.thunk.org>
634 * dump.c (fix_perms): Fix bug for systems which don't have fchown;
635 was incorrectly using chmod instead of chown.
637 * setsuper.c (find_field): Strip the s_prefix if given for ssv
638 fields. Remove hard-coded s_ from inode_size
639 field. (Suggested by Andreas Dilger)
641 * debugfs.c (do_modify_inode): Add the ability to set the inode
642 generation number. (Suggested by Andreas Dilger)
644 2000-08-23 <tytso@valinux.com>
646 * util.c (string_to_inode): Use strtoul instead of atoi, so that
647 hex inode numbers will be accepted.
649 2000-08-19 <tytso@valinux.com>
651 * util.c (open_pager): Set SIGPIPE to be ignored, so that quitting
652 out of the pager doesn't blow away debugfs.
654 2000-08-14 <tytso@valinux.com>
656 * debugfs.c (do_show_super_stats): Use list_super2() instead of
657 using explicit printf statements. (We get a more complete
660 * util.c (open_pager): If the PAGER environment variable is not
661 set, default to using "more".
663 * setsuper.c: New function which implements the set_super_value
664 command. Allows the user to set arbitrary superblock
667 * debugfs.c (dump_inode): Cap the length when printing a fast
668 symbolic link to inode.i_size.
669 (list_blocks_proc): Print block ranges (4510-4533) to make
670 the stat output easier to read.
672 2000-06-27 Andreas Dilger <adilger@turbolabs.com>
674 * debugfs.c (list_blocks_proc): show relative inode block numbers
675 and/or indirect block status
677 2000-07-13 <tytso@valinux.com>
679 * Release of E2fsprogs 1.19
681 2000-07-05 Theodore Ts'o <tytso@valinux.com>
683 * debugfs.c (dump_inode): Make the generation field be printed as
686 2000-07-04 <tytso@snap.thunk.org>
688 * Makefile.in: Use _SS_DIR_OVERRIDE to make sure we get the
689 mk_cmds support files from the source tree.
691 2000-06-09 <tytso@snap.thunk.org>
693 * lsdel.c (do_lsdel): Handle bad bad blocks in inode table.
695 2000-05-27 Theodore Ts'o <tytso@valinux.com>
697 * debugfs.c (do_testb, do_testi): Call check_fs_bitmaps to avoid
698 coredumping if the bitmaps aren't loaded.
700 * util.c (check_fs_bitmaps): New function which checks whether or
701 not the bitmaps are loaded.
703 2000-05-23 Aaron Crane <aaronc@pobox.com>
705 * debugfs.8.in: Documented new behaviour.
707 * ls.c (ls_l_file): Fix Y2K bug -- was printing 22-May-100 for
708 recent files. Switched to 4-digit years.
710 * dump.c, debug_cmds.ct (do_rdump): Add new debugfs command
711 "rdump", which recursively dumps a directory and its
713 (fix_perms): New function. Break permission-fixing
714 code out of dump_file() so it can be called by rdump
716 (dump_file): Call fix_perms().
718 * debugfs.c, debug_cmds.ct (do_lcd): Add new debugfs command
719 "lcd", which changes the cwd on the native filesystem.
721 * debugfs.c (open_filesystem): Extra args for superblock,
722 blocksize, and catastrophic mode. Changed callers.
723 (do_open_filesys, main): Accept new -b, -s, -c options
726 2000-02-02 Theodore Ts'o <tytso@valinux.com>
728 * debugfs.c (dump_inode): Remove #ifdef for i_version
729 vs. i_generation since we know it will always be
732 2000-01-18 Theodore Ts'o <tytso@valinux.com>
734 * debugfs.c (main): Use return instead of exit at the end of main
735 to avoid some compiler warnings.
737 * Makefile.in: Since LIBUUID can sometimes include
738 "-lsocket" we need a separate DEPLIBUUID that can be used
739 in Makefile's dependency rules.
741 1999-11-19 <tytso@valinux.com>
743 * Makefile.in (distclean): Remove TAGS and Makefile.in.old from
744 the source directory.
746 1999-11-10 <tytso@valinux.com>
748 * Release of E2fsprogs 1.18
750 1999-11-08 <tytso@valinux.com>
752 * icheck.c (do_icheck):
753 * ncheck.c (do_ncheck): If ext2fs_open_inode_scan() returns
754 EXT2_ET_BAD_BLOCK_IN_INODE_TABLE loop to skip over the bad
755 blocks in the inode table.
757 1999-10-26 <tytso@valinux.com>
759 * Release of E2fsprogs 1.17
761 1999-10-26 <tytso@valinux.com>
763 * debugfs.h: Add declaration for do_features()
765 * debugfs.c: Add #incldue of e2p.h to fix gcc warnings.
767 1999-10-25 <tytso@valinux.com>
769 * debugfs.c (do_dirty_filesys): Make the "dirty" command clear the
770 valid bit on the superblock. (And with a -clean option to
771 set the valid bit.) Originally it was used just to set
772 the "needs to be written" bit in the in-core version of
775 1999-10-22 <tytso@valinux.com>
777 * Release of E2fsprogs 1.16
779 1999-09-07 <tytso@rsts-11.mit.edu>
781 * debugfs.c, debug_cmds.ct: Add new debugfs command "feature"
782 which allows the user to set or clear filesystme features.
783 Add the -f (force) option to the open command. Add the
784 -h (superblock header only) option to the stats command.
786 1999-07-30 <tytso@rsts-11.mit.edu>
788 * debugfs.c (dump_inode): Fix debugfs message so it is the same
789 for when compiled under either Linux 2.2 or 2.3. This
790 allows for the f_swapfs regression test suite to work
791 regardless of which OS e2fsprogs was compiled on.
793 1999-07-18 Theodore Ts'o <tytso@rsts-11.mit.edu>
795 * Release of E2fsprogs 1.15
797 1999-06-23 <tytso@valinux.com>
799 * debugfs.c (dump_inode): Add compatibility for Linux 2.3 kernels
800 that use i_generation instead of i_version. Patch
801 supplied by Jon Bright <sircus@sircus.demon.co.uk>.
803 1999-02-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
805 * icheck.c (do_icheck): Check to make sure the inode has valid
806 blocks before iterating over that inode's blocks.
808 1999-01-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
810 * Release of E2fsprogs 1.14
812 1998-12-15 Theodore Ts'o <tytso@rsts-11.mit.edu>
814 * Release of E2fsprogs 1.13
816 1998-12-03 Theodore Ts'o <tytso@rsts-11.mit.edu>
818 * Makefile.in: Updated dependencies.
820 1998-07-31 Theodore Ts'o <tytso@rsts-11.mit.edu>
822 * debugfs.c (do_stat, do_clri): Fix bug where debugfs wasn't
823 displaying the error message if ext2fs_read_inode() failed.
824 (do_rm): Fix similar problem for call to ext2fs_namei().
826 1998-07-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
828 * Release of E2fsprogs 1.12
830 1998-06-27 Theodore Ts'o <tytso@rsts-11.mit.edu>
832 * debugfs.c: Add a -V option which displays the current version.
834 1998-03-31 Theodore Ts'o <tytso@rsts-11.mit.edu>
836 * Makefile.in: Change to use new installation directory variables
837 convention. Fix installdirs and uninstall rules to reflect
838 the fact that debugfs has been installed in the root
839 filesystem. Fix uninstall rules to take $(DESTDIR) into
842 1998-03-29 Theodore Ts'o <tytso@rsts-11.mit.edu>
844 * debugfs.h: Add declaration for do_dirty_filsys() to prevent
847 * debugfs.c (copy_file):
848 * dump.c (dump_file): Fix -Wall warning caused by
849 signed/unsigned mismatch.
851 1998-03-23 Theodore Ts'o <tytso@rsts-11.mit.edu>
853 * debugfs.c, ls.c, lsdel.c: Add support for large files. (The
854 high 32 bits share space with the i_dir_acl field.)
856 Sun Mar 8 22:53:04 1998 Theodore Ts'o <tytso@rsts-11.mit.edu>
858 * ls.c (list_dir_proc): Mask off high 8 bits from
861 Mon Dec 1 13:21:09 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
863 * Makefile.in: Install debugfs in /sbin, instead of /usr/sbin.
865 Sat Oct 25 18:35:30 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
867 * debugfs.c (copy_file), dump.c (dump_file): Change to use the new
868 fileio primitives in libext2.
870 Fri Oct 24 23:47:43 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
872 * debugfs.c (main, do_open_filesys):
873 * dump.c (do_dump): Make the variable which getopt returns into be
874 an int, so that it won't lose on platforms where char is
877 Tue Oct 14 21:50:24 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
879 * debugfs.c (main): When printing a usage message, have main
880 return 1 (instead of not specifying a return value, bad!)
882 Mon Sep 15 22:03:36 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
884 * debugfs.c (main): Fix declaration of main so that it returns an int.
886 Tue Jun 17 01:33:20 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
888 * Release of E2fsprogs 1.11
890 Thu May 8 23:05:40 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
892 * debugfs.8.in: Fix minor typos and grammer oops found by Bill
893 Hawes (whawes@star.net).
895 Thu Apr 24 12:16:42 1997 Theodre Ts'o <tytso@localhost.mit.edu>
897 * Release of E2fsprogs version 1.10
899 Thu Apr 17 12:23:38 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
901 * Release of E2fsprogs version 1.09
903 Fri Apr 11 18:56:26 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
905 * Release of E2fsprogs version 1.08
907 Thu Apr 10 14:36:05 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
909 * ls.c: New file which implements the ls command. Added the -l
912 Wed Mar 12 13:32:05 1997 Theodore Y. Ts'o <tytso@mit.edu>
914 * Release of E2fsprogs version 1.07
916 Wed Jan 1 23:53:26 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
918 * lsdel.c (do_lsdel): Use time_to_string() instead of ctime().
920 Tue Oct 8 02:02:03 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
922 * Release of E2fsprogs version 1.06
924 Thu Sep 12 15:23:07 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
926 * Release of E2fsprogs version 1.05
928 Mon Sep 9 23:05:11 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
930 * debugfs.c (unlink_file_by_name): If unlinking a file with a
931 directory path, correctly replace the slash with a NULL.
932 (do_show_debugfs_params): Don't try to print the open mode
933 if there's no filesystem opened (since that will cause a
935 (main): Fix usage string; the -w and device elements are
936 independently optional.
938 Tu Sep 3 15:09:39 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
940 * debugfs.c (main): Added -f option to debugfs, which takes a
941 command file of debugfs commands and executes them.
943 Sat Aug 31 01:18:43 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
945 * debugfs.8.in: Heavily edited and improved manual page.
947 * dump.c (dump_file): Improve the write function for writing out
948 the file, so that it is limited to the actual size of the
949 file, instead of outputing the nulls following the EOF.
950 Make sure dump_file does the right thing for files with holes.
951 (do_dump): Add support for the -p option to the dump
952 command, which attempts to preserve the owner and
955 Fri Aug 30 14:56:59 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
957 * debugfs.c (main): Add -R option to debugfs, which allows it to
958 take a single debugfs command on the command line.
960 Fri Aug 9 09:03:31 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
962 * debugfs.c (do_open_filesys): Set optind to 0 to reset getopt(),
963 to be complete correct.
964 (do_show_super_stats): Print OS type, volume label, last
965 mounted directory, and UUID.
966 (dump_inode): Print the fragment information in a
967 filesystem independent way.
968 (do_modify_inode): Modify the fragement information in a
969 filesystem independent way.
971 Thu May 16 11:12:30 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
973 * Release of E2fsprogs version 1.04
975 Wed May 3 20:41:26 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
977 * debugfs.c (dump_inode): Correctly print the translator on the hurd.
978 (do_modify_inode): Modify the translator block on the hurd.
980 Wed Mar 27 00:33:40 1996 <tytso@rsts-11.mit.edu>
982 * Release of E2fsprogs version 1.03
984 Wed Jan 31 11:06:08 1996 <tytso@rsts-11.mit.edu>
986 * Release of E2fsprogs version 1.02
988 Fri Dec 1 22:42:31 1995 <tytso@rsts-11.mit.edu>
990 * Makefile.in (LIBS): Rearrange the order of the libraries to be
991 linked, so that -lext2fs is before -lcom_err.
993 Thu Oct 26 12:05:06 1995 <tytso@rsts-11.mit.edu>
995 * Makefile.in (install): Strip programs when they are installed.
997 Fri Aug 18 15:09:08 1995 Theodore Y. Ts'o <tytso@dcl>
999 * debugfs.c (do_find_free_block): Fix typo in code which checked
1000 to see if the usage message should be printed.
1002 Thu Aug 17 22:55:58 1995 <tytso@rsts-11.mit.edu>
1004 * debugfs.c (do_open_filesys): Change to always set optreset to 1,
1005 to make BSD getopt()'s happy. Also set optind to 1, which
1006 should make more getopt()'s happy.
1008 Fri Aug 11 08:45:01 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
1010 * debugfs.c (do_find_free_block, do_find_free_inode): Fix bug in
1011 the usage handling where "ffi ?" or "ffb ?" would
1012 dereference a NULL pointer.
1014 Fri Aug 11 14:21:07 1995 Remy Card <card@bbj>
1016 * debugfs.8: Updated date and version number.
1018 Thu Aug 10 14:28:50 1995 Remy Card <card@bbj>
1020 * debugfs.8: Fixed a spelling error in Ted's name :-)
1022 Mon Jun 12 19:08:25 1995 Theodore Y. Ts'o (tytso@dcl)
1024 * debugfs.c, ncheck.c, icheck.c, lsdel.c, dump.c: Include
1025 <errno.h> (if it exists)
1027 * debugfs.c, dump.c, icheck.c, lsdel.c, ncheck.c: Don't include
1028 <getopt.h> if it doesn't exist.
1030 Sun Jun 11 15:21:07 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
1032 * ncheck.c (do_ncheck): Use LINUX_S_ISDIR instead of S_ISDIR
1034 * debugfs.c: Implement the mknod and write commands (from Linus).
1036 Change names of modify_char, modify_short, and modify_long
1037 to be modify_u8, modify_u16, and modify_u32, respectively.
1039 Thu Jun 8 12:29:15 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
1041 * debugfs.c (dump_inode): Only print out inode frag fields if
1042 HAVE_EXT2_FRAGS is defined (by configure). Don't print out the
1043 reserved field at all for now.
1045 * Makefile.in: Rewritten to conform to GNU coding standards and
1046 support separate compilation directories.
1048 Thu Nov 24 17:46:23 1994 Theodore Y. Ts'o (tytso@rt-11)
1050 * dump.c: Added two new commands, "dump" and "cat", which allow
1051 the user to dump the contents of an inode to a file or to
1052 stdout, respectively.