1 2006-03-18 Theodore Ts'o <tytso@mit.edu>
3 * debugfs.c, htree.c, unused.c: Change printf statements to use
4 %u instead of %d when printing block numbers.
6 * debugfs.c (do_open_filesys), debugfs.8.in: Add the -e option to
7 the open_filesystem command, which requests that the
8 filesystem be opened in exclusive mode.
10 2006-03-08 Theodore Ts'o <tytso@mit.edu>
12 * Fix bug in icheck which incorrectly reports the last valid inode
13 number as the owner for an EA block.
15 2005-12-10 Theodore Ts'o <tytso@mit.edu>
17 * debugfs.c, debugfs.h, logdump.c, ls.c: Clean up various gcc
20 2005-09-24 Theodore Ts'o <tytso@mit.edu>
22 * set_fields.c (parse_time), util.c (string_to_time), debugfs.c
23 (do_set_current_time): Generalize the time parsing code
24 and move it to util.c:string_to_time(). Add new command,
25 set_current_time, which sets the time used to set the
26 filesystems's time fields.
28 2005-09-06 Theodore Ts'o <tytso@mit.edu>
30 * set_fields.c: Fix set_inode_field so it can properly set the
31 i_size field. Thanks to James Nelson for pointing this
34 2005-07-04 Theodore Ts'o <tytso@mit.edu>
36 * set_fields.c: Fix a bug which caused set_inode_field to silently
37 fail when setting the following fields: frag, fsize,
38 uid_high, gid_high, and author.
40 2006-06-30 Theodore Ts'o <tytso@mit.edu>
42 * Release of E2fsprogs 1.38
44 2005-05-05 Theodore Ts'o <tytso@mit.edu>
46 * debugfs.c (do_stat): Check to make sure a filesystem is open
47 and abort if with an error if not, to prevent a seg fault
50 2005-03-21 Theodore Ts'o <tytso@mit.edu>
52 * Release of E2fsprogs 1.37
54 2005-03-21 Theodore Ts'o <tytso@mit.edu>
56 * debugfs.c (internal_dump_inode_extra): Print the size of
57 the inode's extra fields.
59 2005-03-20 Theodore Ts'o <tytso@mit.edu>
61 * util.c (debugfs_write_new_inode): New function
63 * debgufs.c (do_write, do_mknod): Call ext2fs_write_new_inode()
64 instead of ext2fs_write_inode().
66 * debugfs.c (do_stat): Add support for dumping extended attributes
67 which are stored in the inode body.
69 * util.c (debugfs_read_inode_full): new function
71 2006-02-05 Theodore Ts'o <tytso@mit.edu>
73 * Release of E2fsprogs 1.36
75 2005-02-03 Theodore Ts'o <tytso@mit.edu>
77 * set_fields.c: Define _XOPEN_SOURCE to be 500 to fix compilation
80 2005-01-20 Theodore Ts'o <tytso@mit.edu>
82 * set_fields.c: Add support for the jnl_blocks[] for set_super_value
84 2005-01-19 Matthias Andree <matthias.andree@gmx.de>
86 * set_fields.c: Add _XOPEN_SOURCE #define on all but Solaris
87 systems so that strptime() gets defined.
88 (parse_bmap): Add missing return statement.
90 2005-01-07 Theodore Ts'o <tytso@mit.edu>
92 * debug_cmds.ct: Make the official name of set_inode be
93 set_inode_field, since it is more intuitive.
95 * set_fields.c (print_possible_fields): Document bmap[] in
96 "set_inode_field -l" listing. Change name of set_inode to
97 set_inode_field in usage message.
99 2004-12-23 Theodore Ts'o <tytso@mit.edu>
101 * set_fields.c: Add support for array indexes, which we use for
102 the i_block[] array. Also add the pseudo inode field
103 bmap, which can be used for setting logical->physical
106 2004-12-21 Theodore Ts'o <tytso@mit.edu>
108 * setfields.c: Renamed from setsuper.c
109 Added support to set date/time fields.
110 Added support for setting superblock values wtime, mtime,
111 lastcheck, and mkfs_time as date/time fields.
112 Added support for the set_inode command.
113 * debugfs.h, debug_cmds.ct, debugfs.8.in: Added set_inode command
115 2004-12-16 Theodore Ts'o <tytso@mit.edu>
117 * setsuper.c: Add definitions for newer superblock fields:
118 reserved_gdt_blocks, jnl_backup_type, default_mount_opts,
119 first_meta_bg, and mkfs_time.
121 2004-12-14 Theodore Ts'o <tytso@mit.edu>
123 * Makefile.in: Move strip command to install-strip target.
124 Use Linux-kernel-style makefile output for "make install"
126 * Makefile.in (installdirs): Use $(MKINSTALLDIRS) macro
128 2004-11-30 Theodore Ts'o <tytso@mit.edu>
130 * util.c (time_to_string): If the TZ environment variable is set
131 to GMT, use gmtime() instead of localtime() or ctime() to
132 force the use of GMT. This is because the dietlibc
133 doesn't honor the TZ environment variable.
135 * Makefile.in: Use Linux-kernel-style makefile output to make it
136 easier to see errors/warnings.
138 2004-11-29 Theodore Ts'o <tytso@mit.edu>
140 * debugfs.c (do_open_filesys): Fix obvious uninitialized variable
143 2004-11-19 Theodore Ts'o <tytso@mit.edu>
145 * debugfs.c (kill_file_by_inode): Only iterate over the inode to
146 release blocks if the inode has them; otherwise attempting
147 to rm devices and fast symlinks will lead to errors.
148 (Addresses Sourceforge Bug #954741 and #957244)
150 2004-07-28 Theodore Ts'o <tytso@mit.edu>
152 * debugfs.c, debugfs.8.in: Add new option -d which allows the
153 system administrator to specify data source of a
154 filesystem being opened via an e2image file.
156 2004-04-11 Theodore Ts'o <tytso@mit.edu>
158 * util.c (open_pager): Use DEBUGFS_PAGER in preference to PAGER
159 (Addresses Debian Bug #239547)
161 2004-04-03 Theodore Ts'o <tytso@mit.edu>
163 * Makefile.in: Update the modtime even if subst doesn't need to
164 update the debugfs man page, to avoid always re-running
165 subst, especially since there are no dependencies on the
168 2004-03-20 Theodore Ts'o <tytso@mit.edu>
170 * debugfs.c (make_link): Set the filetype information when
173 2004-02-28 Theodore Ts'o <tytso@mit.edu>
175 * Release of E2fsprogs 1.35
177 2004-02-23 Theodore Ts'o <tytso@mit.edu>
179 * debugfs.c (internal_dump_inode): Display the major/minor device
180 numbers for block/character devices.
181 (do_mknod): Add support for new-style device numbers (where
182 the major or minor number is greater than 255 and less
183 than 65535). (Addresses Sourceforge bug #865289)
185 2004-02-21 Theodore Ts'o <tytso@mit.edu>
187 * debugfs.8.in: Fix the debugfs man page to reference the
188 init_filesys command, instead of "initialize". (Addresses
191 2004-02-14 Theodore Ts'o <tytso@mit.edu>
193 * debugfs.c (internal_dump_inode): Correctly deal with symlinks
194 that have extended attribute information. (Addresses
197 2004-01-24 Theodore Ts'o <tytso@mit.edu>
199 * debugfs.8.in: Document the PAGER and DEBUGFS_PAGER environment
202 * util.c (open_pager): Use the "more" pager in preference to
203 "less", since "less" doesn't work terribly well for
206 2003-12-25 Theodore Ts'o <tytso@mit.edu>
208 * util.c (open_pager): Try to use the DEBUGFS_PAGER environment
209 variable first, and then fall back to the PAGER
210 environment variable. Finally, search for an appropriate
213 2003-12-11 Theodore Ts'o <tytso@thunk.org>
215 * debugfs.c (do_write, do_mkdir): If the directory is full,
216 automatically call ext2fs_expand_dir() and then retry to
217 add the link to the directory as a convenience to the
218 user. (Addresses Debian Bug: #217892)
219 (do_mknod): Clean up expand_dir error handling.
221 2003-12-07 Theodore Ts'o <tytso@mit.edu>
223 * debugfs.c (do_write): Mask off the file type bits, and OR in the
224 regular file information. (Addresses Debian Bug: #217456)
226 * util.c (open_pager): Search for the pager to use, starting with
227 'pager', and then falling back to 'less' and then 'more'.
228 (Addresses Debian Bug: #221977)
230 * debugfs.c, debugfs.h, dump.c, htree.c, icheck.c, logdump.c,
231 ls.c, lsdel.c, ncheck.c, setsuper.c, unused.c: Fix gcc
234 2003-08-24 Theodore Ts'o <tytso@mit.edu>
236 * debugfs.8.in: Adjust description line so that apropos
237 "ext2" or "ext3" will find the man page. (Addresses
240 2003-08-21 Theodore Ts'o <tytso@mit.edu>
242 * debugfs.8.in: Fully document the logdump command in the debugfs
245 * logdump.c (do_logdump): Add -s option which will use the journal
246 inode information in the superblock.
248 2003-07-25 Theodore Ts'o <tytso@mit.edu>
250 * Release of E2fsprogs 1.34
252 2003-07-06 Theodore Ts'o <tytso@mit.edu>
254 * debugfs.c (do_imap): Fix gcc -Wall nitpicks (printf format types).
256 2003-05-21 Theodore Ts'o <tytso@mit.edu>
258 * unused.c (do_dump_unused): Add new command which dumps the
259 unused blocks. (Initial implementation; currently only
260 dumps the output to stdout.)
262 2003-05-13 root <tytso@mit.edu>
264 * util.c (reset_getopt), debugfs.c (do_open_filesys,
265 do_show_super_stats), ls.c (do_list_dir), dump.c (do_dump),
266 htree.c (do_htree_dump, do_dx_hash), logdump.c (do_logdump):
267 Define and use a new function, reset_getopt(), which does whatever
268 is necessary to reset getopt() again. This is different for
269 different implementations, so the portabilty issues are a bit of a
270 nightmare. (Addresses Debian bug #192834)
272 2003-05-05 Theodore Ts'o <tytso@mit.edu>
274 * debugfs.c (do_imap), debugfs.h, debug_cmds.ct, debugfs.8.in:
275 Added new command, imap, which prints the location of a
276 specified inode in the inode table.
278 2003-04-21 Theodore Ts'o <tytso@mit.edu>
280 * Release of E2fsprogs 1.33
282 2003-03-16 Theodore Ts'o <tytso@mit.edu>
284 * Makefile.in (DLOPEN_LIB): Link in the libdl library if it is
285 present on the system.
287 * debugfs.c (main): Call ss_get_readline() to attempt to pull in
288 the readline library.
290 2003-03-06 Theodore Tso <tytso@mit.edu>
292 * debugfs.c (do_open_filesys, do_show_super_stats),
293 ls.c (do_list_dir), dump.c (do_dump), htree.c (do_htree_dump,
294 do_dx_hash), logdump.c (do_logdump): Reset optind to 1 for better
295 compatibility with non-glibc implementations of getopt.
297 2003-03-01 Theodore Ts'o <tytso@mit.edu>
299 * Makefile.in, logdump.c (do_logdump): Use the blkid functions to
300 find the external journal device.
302 2003-01-21 Theodore Ts'o <tytso@mit.edu>
304 * dump.c (do_dump): Open the output file with O_LARGEFILE so we
305 can write files larger than 2GB.
307 2002-11-09 Theodore Ts'o <tytso@mit.edu>
309 * Release of E2fsprogs 1.32
311 2002-11-08 Theodore Ts'o <tytso@mit.edu>
313 * Release of E2fsprogs 1.31
315 2002-10-31 Theodore Ts'o <tytso@mit.edu>
317 * Release of E2fsprogs 1.30
319 2002-10-31 Theodore Ts'o <tytso@mit.edu>
321 * debugfs.c (do_write): Check to see if the filename exists before
322 creating it, and give an error if so. Addresses
323 Sourceforge bug #478195.
325 2002-10-30 Theodore Ts'o <tytso@mit.edu>
327 * Makefile.in (install): Search all compression extensions when
328 deleting old man pages.
330 2002-10-13 Theodore Ts'o <tytso@mit.edu>
332 * debugfs.h, htree.c, setsuper.c: Fix gcc -Wall nits.
334 2002-10-02 Theodore Y. Ts'o <tytso@mit.edu>
336 * htree.c (htree_dump_leaf_node): Use ext2fs_read_dir_block2 so
337 that the directory entries are appropriately byte-swapped.
339 2001-09-24 Theodore Tso <tytso@mit.edu>
341 * Release of E2fsprogs 1.29
343 2002-09-22 root <tytso@mit.edu>
345 * htree.c (htree_dump_int_node): Flag continuation hashes to make
348 2001-08-31 Theodore Tso <tytso@thunk.org>
350 * Release of E2fsprogs 1.28
352 2002-08-23 Theodore Ts'o <tytso@mit.edu>
354 * setsuper.c: Add support for the fields s_uuid, s_journal_uuid,
355 s_hash_seed, s_def_hash_version. Add routines for parsing
356 UUID's and hash algorithm identifiers.
358 2002-08-16 Theodore Ts'o <tytso@mit.edu>
360 * icheck.c (do_icheck): Check to see if the block is listed as
361 part of the extended attribute block.
363 2002-07-21 Theodore Ts'o <tytso@mit.edu>
365 * htree.c (do_htree_dump): Fix a bug where we were not cleanly
366 closing the pager after errors, which would leave the
369 2002-07-18 Theodore Ts'o <tytso@mit.edu>
371 * htree.c (htree_dump_int_node): Add byte swapping code sot that
372 the htree dump function works on a big-endian machine.
374 2002-07-15 Theodore Ts'o <tytso@mit.edu>
376 * debugfs.c (do_show_super_stats): Calculate and print the number
377 of directories on a filesystem --- because we can and
378 because it can be useful.
380 2002-07-09 Theodore Ts'o <tytso@mit.edu>
382 * debugfs.c (do_rmdir), debugfs.8.in: Implement the rmdir command.
383 Addresses Debian bug #138003.
385 2002-06-26 Theodore Ts'o <tytso@mit.edu>
387 * htree.c (do_dx_hash): Use new ext2fs_dirhash function signature.
388 Add getopt support so user can specify the hash version.
390 2002-05-11 <tytso@snap.thunk.org>
392 * debug_cmds.ct, debugfs.c (do_bmap): Add new command "bmap" which
393 calculates the logical->physical block mapping for an
396 * debugfs.c (do_init_filsys, main), util.c
397 (common_block_args_process): Fix bad calling parameter
398 order when calling parse_ulong. This broke the -b and -s
399 options to debugfs, as well as do_init, and the testb,
400 setb, clearb functions.
402 2002-04-01 <tytso@snap.thunk.org>
404 * util.c (parse_ulong): Fix typo which cases parse_ulong to
405 coredump if the err variable is filled in (for example, if
406 the -b or -s options are passed to the debugfs's
407 command-line invocation).
409 2002-03-11 Theodore Tso <tytso@mit.edu>
411 * ls.c (list_dir_proc): Fix bug: ls -l fails to print the file
412 type correctly if running on big-endian systems.
414 * htree.c (htree_dump_leaf_node): Use the ext2_dirhash function
415 instead of a local static function.
417 2002-03-08 Theodore Tso <tytso@mit.edu>
419 * Release of E2fsprogs 1.27
421 2002-03-07 <tytso@snap.thunk.org>
423 * ls.c (list_dir_proc): Fix typo in debugfs which was causing a
426 2002-03-05 Theodore Tso <tytso@mit.edu>
428 * lsdel.c (do_lsdel): lsdel uses the pager to print out the list
429 of potentially deleted inode. Thanks to Jaroslav Drzik
430 <jdrzik@host.sk> for suggesting this enhancement.
432 * debugfs.c (do_modify_inode): Fix bug which caused modify_inode
433 to core dump if a fliesystem isn't open. Thanks to
434 Jaroslav Drzik <jdrzik@host.sk> for finding and reporting
435 the bug and his proposed fix.
437 2002-02-26 Theodore Tso <tytso@mit.edu>
439 * ls.c (list_dir_proc): When listing the directory entry in long
440 format, include the file type of the directory entry in
443 2002-02-25 Theodore Tso <tytso@mit.edu>
445 * util.c (open_pager): If the PAGER environment is set to __none__
446 then don't use a pager at all, and ship it all to stdout.
448 * Makefile.in, debug_cmds.ct, htree.c: Add new file htree.c, which
449 implements the three new commands, htree_dump, dx_hash,
452 2002-02-24 Theodore Tso <tytso@mit.edu>
454 * Makefile.in (install): Remove any compressed man pages before
455 installing the man pages.
457 2002-02-03 Theodore Tso <tytso@thunk.org>
459 * Release of E2fsprogs 1.26
461 2002-01-03 Theodore Tso <tytso@mit.edu>
463 * lsdel.c (do_lsdel): New optional argument which allows the user
464 to only see the most recently deleted files.
466 * debugfs.c (do_undel, do_testb, do_freeb, do_setb, do_ffb): Add
467 new command, undelete, which automates undeleting a
468 deleted inode and linking it back to a directory. Add a
469 count argument to the testb, freeb, setb, and ffb commands.
471 * ls.c (list_dir_proc, do_list_dir): Add support for -d option
472 which lists deleted directory entries.
474 * debug_cmds.ct: Add new command, undelete.
476 * dump.c, icheck.c, logdump.c, ls.c, lsdel.c, setsuper.c,
477 debugfs.c: Use new utility functions which factor out
480 * util.c (debugfs_read_inode, debugfs_write_inode,
481 common_block_args_process, common_inode_args_process,
482 common_args_process, strtoblk, parse_ulong): New
483 functions which factor out commonly used code into
484 subroutines for ease of maintenance and to make the
485 executable size smaller.
487 2001-12-23 Theodore Tso <tytso@mit.edu>
489 * Makefile.in, jfs_user.h: Move linux/jbd.h to
490 ext2fs/kernel-jbd.h, to avoid using the system header
491 file version of hbd.h when using diet glibc (since it
492 forcibly adds /usr/include to the beginning of the
493 include search path.)
495 2001-12-22 Theodore Tso <tytso@mit.edu>
497 * debugfs.c (kill_file_by_inode, release_blocks_proc): Update the
498 group descriptor free block and inode counts when deleting
501 2001-12-16 Theodore Tso <tytso@mit.edu>
503 * setsuper.c (print_possible_fields),
504 logdump.c (dump_journal): Fix gcc -Wall nits
506 * Makefile.in, jfs_user.h: linux/jfs.h has been renamed to
509 2001-12-02 Theodore Tso <tytso@mit.edu>
511 * util.c (close_pager): Use pclose() instead of fclose() when
512 closing the pager stream.
514 2001-11-30 Theodore Tso <tytso@mit.edu>
516 * debugfs.c (finish_range, dump_blocks): Fixed bug in Andreas's >
517 2GB support changes: you need to use %lld when printf'ing
518 an long long variable.
520 2001-11-24 Theodore Tso <tytso@mit.edu>
522 * debugfs.8.in: Update manual page to document the set_super_value
523 and logdump commands, and move the "specifying files"
524 section closer to the beginning of the man page so people
527 * setsuper.c (print_possible_fields): "set_super_value -l" now
528 prints out the list of valid superblock fields which the
531 2001-09-20 Theodore Tso <tytso@thunk.org>
533 * Release of E2fsprogs 1.25
535 2001-09-02 Theodore Tso <tytso@thunk.org>
537 * Release of E2fsprogs 1.24a
539 2001-08-30 Theodore Tso <tytso@thunk.org>
541 * Release of E2fsprogs 1.24
543 2001-08-27 Theodore Tso <tytso@valinux.com>
545 * debugfs.c (main): Remove EXT2FS_VERSION from the version
546 display, since it only confuses people.
548 2001-08-15 Theodore Tso <tytso@valinux.com>
550 * Release of E2fsprogs 1.23
552 2001-08-12 Theodore Tso <tytso@valinux.com>
554 * logdump.c (do_logdump, dump_journal): Add support for dumping
557 2001-06-23 Theodore Tso <tytso@valinux.com>
559 * Release of E2fsprogs 1.22
561 2001-06-15 Theodore Tso <tytso@valinux.com>
563 * Release of E2fsprogs 1.21
565 2001-06-13 Theodore Tso <tytso@valinux.com>
567 * setsuper.c: Add s_lastcheck field to the fields which can be
568 modified using set_super_value. (Suggested by Andreas
571 2001-06-03 Theodore Tso <tytso@valinux.com>
573 * debugfs.c (copy_file): Fixed signed vs unsigned bug which causes
574 read errors to not be noticed.
576 2001-06-01 Theodore Tso <tytso@valinux.com>
578 * Makefile.in: Move include/asm/types.h.in to
579 lib/ext2fs/ext2_types.h.in.
581 * debugfs.c, debugfs.h, logdump.c: Fix various gcc -Wall nitpicks.
583 * logdump.c (read_journal_block): Replace pread with lseek/read
586 2001-05-25 Theodore Tso <tytso@valinux.com>
588 * Release of E2fsprogs 1.20
590 2001-05-14 Theodore Tso <tytso@valinux.com>
592 * debugfs.h: Change location of ext2_fs.h to be ext2fs/ext2_fs.h
594 2001-05-12 Theodore Tso <tytso@valinux.com>
596 * debugfs.c (print_features): Use fputs instead of printf to
597 output using the passed-in FILE *.
599 2001-05-09 Theodore Tso <tytso@valinux.com>
601 * debugfs.c (do_write, do_mknod): Set the file type information
602 when creating the inode.
604 2001-05-03 Theodore Tso <tytso@valinux.com>
606 * debugfs.c (do_open_filesys, main): Add -i option which will
607 allow debugfs to examine ext2 image files.
609 2001-03-29 Theodore Tso <tytso@valinux.com>
611 * debugfs.c (dump_blocks, dump_inode, internal_dump_inode): Add
612 internal_dump_inode() interface for the logdump command.
614 * logdump.c: Imported code from Stephen Tweedie to dump the ext3
617 2001-03-18 Theodore Tso <tytso@valinux.com>
619 * debugfs.c (do_write, do_mknod): Remove extra (useless) call to
622 2001-01-12 Theodore Ts'o <tytso@valinux.com>
624 * setsuper.c: Cleaned up some random whitespace problems.
626 * debugfs.h, debugfs.c (do_show_super_stats): Use full words
627 instead of pluralism hack to make I18N conversion easier.
628 Clean up gcc -Wall complaints.
630 2001-01-11 <tytso@snap.thunk.org>
632 * debugfs.c, debugfs.h, dump.c, icheck.c, ls.c, lsdel.c, ncheck.c,
633 setsuper.c, util.c: Change ino_t to ext2_ino_t. Fix a few
634 minor gcc-wall complaints while we're at it.
636 2001-01-01 <tytso@snap.thunk.org>
638 * debugfs.c Replace use of struct ext2fs_sb with struct
641 2000-12-30 <tytso@snap.thunk.org>
643 * dump.c (fix_perms): Fix bug for systems which don't have fchown;
644 was incorrectly using chmod instead of chown.
646 * setsuper.c (find_field): Strip the s_prefix if given for ssv
647 fields. Remove hard-coded s_ from inode_size
648 field. (Suggested by Andreas Dilger)
650 * debugfs.c (do_modify_inode): Add the ability to set the inode
651 generation number. (Suggested by Andreas Dilger)
653 2000-08-23 <tytso@valinux.com>
655 * util.c (string_to_inode): Use strtoul instead of atoi, so that
656 hex inode numbers will be accepted.
658 2000-08-19 <tytso@valinux.com>
660 * util.c (open_pager): Set SIGPIPE to be ignored, so that quitting
661 out of the pager doesn't blow away debugfs.
663 2000-08-14 <tytso@valinux.com>
665 * debugfs.c (do_show_super_stats): Use list_super2() instead of
666 using explicit printf statements. (We get a more complete
669 * util.c (open_pager): If the PAGER environment variable is not
670 set, default to using "more".
672 * setsuper.c: New function which implements the set_super_value
673 command. Allows the user to set arbitrary superblock
676 * debugfs.c (dump_inode): Cap the length when printing a fast
677 symbolic link to inode.i_size.
678 (list_blocks_proc): Print block ranges (4510-4533) to make
679 the stat output easier to read.
681 2000-06-27 Andreas Dilger <adilger@turbolabs.com>
683 * debugfs.c (list_blocks_proc): show relative inode block numbers
684 and/or indirect block status
686 2000-07-13 <tytso@valinux.com>
688 * Release of E2fsprogs 1.19
690 2000-07-05 Theodore Ts'o <tytso@valinux.com>
692 * debugfs.c (dump_inode): Make the generation field be printed as
695 2000-07-04 <tytso@snap.thunk.org>
697 * Makefile.in: Use _SS_DIR_OVERRIDE to make sure we get the
698 mk_cmds support files from the source tree.
700 2000-06-09 <tytso@snap.thunk.org>
702 * lsdel.c (do_lsdel): Handle bad bad blocks in inode table.
704 2000-05-27 Theodore Ts'o <tytso@valinux.com>
706 * debugfs.c (do_testb, do_testi): Call check_fs_bitmaps to avoid
707 coredumping if the bitmaps aren't loaded.
709 * util.c (check_fs_bitmaps): New function which checks whether or
710 not the bitmaps are loaded.
712 2000-05-23 Aaron Crane <aaronc@pobox.com>
714 * debugfs.8.in: Documented new behaviour.
716 * ls.c (ls_l_file): Fix Y2K bug -- was printing 22-May-100 for
717 recent files. Switched to 4-digit years.
719 * dump.c, debug_cmds.ct (do_rdump): Add new debugfs command
720 "rdump", which recursively dumps a directory and its
722 (fix_perms): New function. Break permission-fixing
723 code out of dump_file() so it can be called by rdump
725 (dump_file): Call fix_perms().
727 * debugfs.c, debug_cmds.ct (do_lcd): Add new debugfs command
728 "lcd", which changes the cwd on the native filesystem.
730 * debugfs.c (open_filesystem): Extra args for superblock,
731 blocksize, and catastrophic mode. Changed callers.
732 (do_open_filesys, main): Accept new -b, -s, -c options
735 2000-02-02 Theodore Ts'o <tytso@valinux.com>
737 * debugfs.c (dump_inode): Remove #ifdef for i_version
738 vs. i_generation since we know it will always be
741 2000-01-18 Theodore Ts'o <tytso@valinux.com>
743 * debugfs.c (main): Use return instead of exit at the end of main
744 to avoid some compiler warnings.
746 * Makefile.in: Since LIBUUID can sometimes include
747 "-lsocket" we need a separate DEPLIBUUID that can be used
748 in Makefile's dependency rules.
750 1999-11-19 <tytso@valinux.com>
752 * Makefile.in (distclean): Remove TAGS and Makefile.in.old from
753 the source directory.
755 1999-11-10 <tytso@valinux.com>
757 * Release of E2fsprogs 1.18
759 1999-11-08 <tytso@valinux.com>
761 * icheck.c (do_icheck):
762 * ncheck.c (do_ncheck): If ext2fs_open_inode_scan() returns
763 EXT2_ET_BAD_BLOCK_IN_INODE_TABLE loop to skip over the bad
764 blocks in the inode table.
766 1999-10-26 <tytso@valinux.com>
768 * Release of E2fsprogs 1.17
770 1999-10-26 <tytso@valinux.com>
772 * debugfs.h: Add declaration for do_features()
774 * debugfs.c: Add #incldue of e2p.h to fix gcc warnings.
776 1999-10-25 <tytso@valinux.com>
778 * debugfs.c (do_dirty_filesys): Make the "dirty" command clear the
779 valid bit on the superblock. (And with a -clean option to
780 set the valid bit.) Originally it was used just to set
781 the "needs to be written" bit in the in-core version of
784 1999-10-22 <tytso@valinux.com>
786 * Release of E2fsprogs 1.16
788 1999-09-07 <tytso@rsts-11.mit.edu>
790 * debugfs.c, debug_cmds.ct: Add new debugfs command "feature"
791 which allows the user to set or clear filesystme features.
792 Add the -f (force) option to the open command. Add the
793 -h (superblock header only) option to the stats command.
795 1999-07-30 <tytso@rsts-11.mit.edu>
797 * debugfs.c (dump_inode): Fix debugfs message so it is the same
798 for when compiled under either Linux 2.2 or 2.3. This
799 allows for the f_swapfs regression test suite to work
800 regardless of which OS e2fsprogs was compiled on.
802 1999-07-18 Theodore Ts'o <tytso@rsts-11.mit.edu>
804 * Release of E2fsprogs 1.15
806 1999-06-23 <tytso@valinux.com>
808 * debugfs.c (dump_inode): Add compatibility for Linux 2.3 kernels
809 that use i_generation instead of i_version. Patch
810 supplied by Jon Bright <sircus@sircus.demon.co.uk>.
812 1999-02-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
814 * icheck.c (do_icheck): Check to make sure the inode has valid
815 blocks before iterating over that inode's blocks.
817 1999-01-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
819 * Release of E2fsprogs 1.14
821 1998-12-15 Theodore Ts'o <tytso@rsts-11.mit.edu>
823 * Release of E2fsprogs 1.13
825 1998-12-03 Theodore Ts'o <tytso@rsts-11.mit.edu>
827 * Makefile.in: Updated dependencies.
829 1998-07-31 Theodore Ts'o <tytso@rsts-11.mit.edu>
831 * debugfs.c (do_stat, do_clri): Fix bug where debugfs wasn't
832 displaying the error message if ext2fs_read_inode() failed.
833 (do_rm): Fix similar problem for call to ext2fs_namei().
835 1998-07-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
837 * Release of E2fsprogs 1.12
839 1998-06-27 Theodore Ts'o <tytso@rsts-11.mit.edu>
841 * debugfs.c: Add a -V option which displays the current version.
843 1998-03-31 Theodore Ts'o <tytso@rsts-11.mit.edu>
845 * Makefile.in: Change to use new installation directory variables
846 convention. Fix installdirs and uninstall rules to reflect
847 the fact that debugfs has been installed in the root
848 filesystem. Fix uninstall rules to take $(DESTDIR) into
851 1998-03-29 Theodore Ts'o <tytso@rsts-11.mit.edu>
853 * debugfs.h: Add declaration for do_dirty_filsys() to prevent
856 * debugfs.c (copy_file):
857 * dump.c (dump_file): Fix -Wall warning caused by
858 signed/unsigned mismatch.
860 1998-03-23 Theodore Ts'o <tytso@rsts-11.mit.edu>
862 * debugfs.c, ls.c, lsdel.c: Add support for large files. (The
863 high 32 bits share space with the i_dir_acl field.)
865 Sun Mar 8 22:53:04 1998 Theodore Ts'o <tytso@rsts-11.mit.edu>
867 * ls.c (list_dir_proc): Mask off high 8 bits from
870 Mon Dec 1 13:21:09 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
872 * Makefile.in: Install debugfs in /sbin, instead of /usr/sbin.
874 Sat Oct 25 18:35:30 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
876 * debugfs.c (copy_file), dump.c (dump_file): Change to use the new
877 fileio primitives in libext2.
879 Fri Oct 24 23:47:43 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
881 * debugfs.c (main, do_open_filesys):
882 * dump.c (do_dump): Make the variable which getopt returns into be
883 an int, so that it won't lose on platforms where char is
886 Tue Oct 14 21:50:24 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
888 * debugfs.c (main): When printing a usage message, have main
889 return 1 (instead of not specifying a return value, bad!)
891 Mon Sep 15 22:03:36 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
893 * debugfs.c (main): Fix declaration of main so that it returns an int.
895 Tue Jun 17 01:33:20 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
897 * Release of E2fsprogs 1.11
899 Thu May 8 23:05:40 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
901 * debugfs.8.in: Fix minor typos and grammer oops found by Bill
902 Hawes (whawes@star.net).
904 Thu Apr 24 12:16:42 1997 Theodre Ts'o <tytso@localhost.mit.edu>
906 * Release of E2fsprogs version 1.10
908 Thu Apr 17 12:23:38 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
910 * Release of E2fsprogs version 1.09
912 Fri Apr 11 18:56:26 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
914 * Release of E2fsprogs version 1.08
916 Thu Apr 10 14:36:05 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
918 * ls.c: New file which implements the ls command. Added the -l
921 Wed Mar 12 13:32:05 1997 Theodore Y. Ts'o <tytso@mit.edu>
923 * Release of E2fsprogs version 1.07
925 Wed Jan 1 23:53:26 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
927 * lsdel.c (do_lsdel): Use time_to_string() instead of ctime().
929 Tue Oct 8 02:02:03 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
931 * Release of E2fsprogs version 1.06
933 Thu Sep 12 15:23:07 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
935 * Release of E2fsprogs version 1.05
937 Mon Sep 9 23:05:11 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
939 * debugfs.c (unlink_file_by_name): If unlinking a file with a
940 directory path, correctly replace the slash with a NULL.
941 (do_show_debugfs_params): Don't try to print the open mode
942 if there's no filesystem opened (since that will cause a
944 (main): Fix usage string; the -w and device elements are
945 independently optional.
947 Tu Sep 3 15:09:39 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
949 * debugfs.c (main): Added -f option to debugfs, which takes a
950 command file of debugfs commands and executes them.
952 Sat Aug 31 01:18:43 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
954 * debugfs.8.in: Heavily edited and improved manual page.
956 * dump.c (dump_file): Improve the write function for writing out
957 the file, so that it is limited to the actual size of the
958 file, instead of outputing the nulls following the EOF.
959 Make sure dump_file does the right thing for files with holes.
960 (do_dump): Add support for the -p option to the dump
961 command, which attempts to preserve the owner and
964 Fri Aug 30 14:56:59 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
966 * debugfs.c (main): Add -R option to debugfs, which allows it to
967 take a single debugfs command on the command line.
969 Fri Aug 9 09:03:31 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
971 * debugfs.c (do_open_filesys): Set optind to 0 to reset getopt(),
972 to be complete correct.
973 (do_show_super_stats): Print OS type, volume label, last
974 mounted directory, and UUID.
975 (dump_inode): Print the fragment information in a
976 filesystem independent way.
977 (do_modify_inode): Modify the fragement information in a
978 filesystem independent way.
980 Thu May 16 11:12:30 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
982 * Release of E2fsprogs version 1.04
984 Wed May 3 20:41:26 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
986 * debugfs.c (dump_inode): Correctly print the translator on the hurd.
987 (do_modify_inode): Modify the translator block on the hurd.
989 Wed Mar 27 00:33:40 1996 <tytso@rsts-11.mit.edu>
991 * Release of E2fsprogs version 1.03
993 Wed Jan 31 11:06:08 1996 <tytso@rsts-11.mit.edu>
995 * Release of E2fsprogs version 1.02
997 Fri Dec 1 22:42:31 1995 <tytso@rsts-11.mit.edu>
999 * Makefile.in (LIBS): Rearrange the order of the libraries to be
1000 linked, so that -lext2fs is before -lcom_err.
1002 Thu Oct 26 12:05:06 1995 <tytso@rsts-11.mit.edu>
1004 * Makefile.in (install): Strip programs when they are installed.
1006 Fri Aug 18 15:09:08 1995 Theodore Y. Ts'o <tytso@dcl>
1008 * debugfs.c (do_find_free_block): Fix typo in code which checked
1009 to see if the usage message should be printed.
1011 Thu Aug 17 22:55:58 1995 <tytso@rsts-11.mit.edu>
1013 * debugfs.c (do_open_filesys): Change to always set optreset to 1,
1014 to make BSD getopt()'s happy. Also set optind to 1, which
1015 should make more getopt()'s happy.
1017 Fri Aug 11 08:45:01 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
1019 * debugfs.c (do_find_free_block, do_find_free_inode): Fix bug in
1020 the usage handling where "ffi ?" or "ffb ?" would
1021 dereference a NULL pointer.
1023 Fri Aug 11 14:21:07 1995 Remy Card <card@bbj>
1025 * debugfs.8: Updated date and version number.
1027 Thu Aug 10 14:28:50 1995 Remy Card <card@bbj>
1029 * debugfs.8: Fixed a spelling error in Ted's name :-)
1031 Mon Jun 12 19:08:25 1995 Theodore Y. Ts'o (tytso@dcl)
1033 * debugfs.c, ncheck.c, icheck.c, lsdel.c, dump.c: Include
1034 <errno.h> (if it exists)
1036 * debugfs.c, dump.c, icheck.c, lsdel.c, ncheck.c: Don't include
1037 <getopt.h> if it doesn't exist.
1039 Sun Jun 11 15:21:07 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
1041 * ncheck.c (do_ncheck): Use LINUX_S_ISDIR instead of S_ISDIR
1043 * debugfs.c: Implement the mknod and write commands (from Linus).
1045 Change names of modify_char, modify_short, and modify_long
1046 to be modify_u8, modify_u16, and modify_u32, respectively.
1048 Thu Jun 8 12:29:15 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
1050 * debugfs.c (dump_inode): Only print out inode frag fields if
1051 HAVE_EXT2_FRAGS is defined (by configure). Don't print out the
1052 reserved field at all for now.
1054 * Makefile.in: Rewritten to conform to GNU coding standards and
1055 support separate compilation directories.
1057 Thu Nov 24 17:46:23 1994 Theodore Y. Ts'o (tytso@rt-11)
1059 * dump.c: Added two new commands, "dump" and "cat", which allow
1060 the user to dump the contents of an inode to a file or to
1061 stdout, respectively.