debugfs/ChangeLog

   1 2005-05-05  Theodore Ts'o  <tytso@mit.edu>
   2
   3         * debugfs.c (do_stat): Check to make sure a filesystem is open
   4                 and abort if with an error if not, to prevent a seg fault
   5                 in that case.
   6
   7 2005-03-21  Theodore Ts'o  <tytso@mit.edu>
   8
   9         * Release of E2fsprogs 1.37
  10
  11 2005-03-21  Theodore Ts'o  <tytso@mit.edu>
  12
  13         * debugfs.c (internal_dump_inode_extra): Print the size of
  14                 the inode's extra fields.
  15
  16 2005-03-20  Theodore Ts'o  <tytso@mit.edu>
  17
  18         * util.c (debugfs_write_new_inode): New function
  19
  20         * debgufs.c (do_write, do_mknod): Call ext2fs_write_new_inode()
  21                 instead of ext2fs_write_inode().
  22
  23         * debugfs.c (do_stat): Add support for dumping extended attributes
  24                 which are stored in the inode body.
  25
  26         * util.c (debugfs_read_inode_full): new function
  27
  28 2006-02-05  Theodore Ts'o  <tytso@mit.edu>
  29
  30         * Release of E2fsprogs 1.36
  31
  32 2005-02-03  Theodore Ts'o  <tytso@mit.edu>
  33
  34         * set_fields.c: Define _XOPEN_SOURCE to be 500 to fix compilation
  35                 problems on Solaris.
  36
  37 2005-01-20  Theodore Ts'o  <tytso@mit.edu>
  38
  39         * set_fields.c: Add support for the jnl_blocks[] for set_super_value
  40
  41 2005-01-19  Matthias Andree <matthias.andree@gmx.de>
  42
  43         * set_fields.c: Add _XOPEN_SOURCE #define on all but Solaris
  44                 systems so that strptime() gets defined.
  45                 (parse_bmap): Add missing return statement.
  46
  47 2005-01-07  Theodore Ts'o  <tytso@mit.edu>
  48
  49         * debug_cmds.ct: Make the official name of set_inode be
  50                 set_inode_field, since it is more intuitive.
  51
  52         * set_fields.c (print_possible_fields): Document bmap[] in
  53                 "set_inode_field -l" listing.  Change name of set_inode to
  54                 set_inode_field in usage message.
  55
  56 2004-12-23  Theodore Ts'o  <tytso@mit.edu>
  57
  58         * set_fields.c: Add support for array indexes, which we use for
  59                 the i_block[] array.  Also add the pseudo inode field
  60                 bmap, which can be used for setting logical->physical
  61                 mappings directly.
  62
  63 2004-12-21  Theodore Ts'o  <tytso@mit.edu>
  64
  65         * setfields.c: Renamed from setsuper.c
  66                 Added support to set date/time fields.
  67                 Added support for setting superblock values wtime, mtime,
  68                         lastcheck, and mkfs_time as date/time fields.
  69                 Added support for the set_inode command.
  70         * debugfs.h, debug_cmds.ct, debugfs.8.in: Added set_inode command
  71
  72 2004-12-16  Theodore Ts'o  <tytso@mit.edu>
  73
  74         * setsuper.c: Add definitions for newer superblock fields:
  75                 reserved_gdt_blocks, jnl_backup_type, default_mount_opts,
  76                 first_meta_bg, and mkfs_time.
  77
  78 2004-12-14  Theodore Ts'o  <tytso@mit.edu>
  79
  80         * Makefile.in: Move strip command to install-strip target.
  81                 Use Linux-kernel-style makefile output for "make install"
  82
  83         * Makefile.in (installdirs): Use $(MKINSTALLDIRS) macro
  84
  85 2004-11-30  Theodore Ts'o  <tytso@mit.edu>
  86
  87         * util.c (time_to_string): If the TZ environment variable is set
  88                 to GMT, use gmtime() instead of localtime() or ctime() to
  89                 force the use of GMT.  This is because the dietlibc
  90                 doesn't honor the TZ environment variable.
  91
  92         * Makefile.in: Use Linux-kernel-style makefile output to make it
  93                 easier to see errors/warnings.
  94
  95 2004-11-29  Theodore Ts'o  <tytso@mit.edu>
  96
  97         * debugfs.c (do_open_filesys): Fix obvious uninitialized variable
  98                 buglet.
  99
 100 2004-11-19  Theodore Ts'o  <tytso@mit.edu>
 101
 102         * debugfs.c (kill_file_by_inode): Only iterate over the inode to
 103                 release blocks if the inode has them; otherwise attempting
 104                 to rm devices and fast symlinks will lead to errors.
 105                 (Addresses Sourceforge Bug #954741 and #957244)
 106
 107 2004-07-28  Theodore Ts'o  <tytso@mit.edu>
 108
 109         * debugfs.c, debugfs.8.in: Add new option -d which allows the
 110                 system administrator to specify data source of a
 111                 filesystem being opened via an e2image file.
 112
 113 2004-04-11  Theodore Ts'o  <tytso@mit.edu>
 114
 115         * util.c (open_pager): Use DEBUGFS_PAGER in preference to PAGER
 116                 (Addresses Debian Bug #239547)
 117
 118 2004-04-03  Theodore Ts'o  <tytso@mit.edu>
 119
 120         * Makefile.in: Update the modtime even if subst doesn't need to
 121                 update the debugfs man page, to avoid always re-running
 122                 subst, especially since there are no dependencies on the
 123                 man page.
 124
 125 2004-03-20  Theodore Ts'o  <tytso@mit.edu>
 126
 127         * debugfs.c (make_link): Set the filetype information when
 128                 creating a link.
 129
 130 2004-02-28  Theodore Ts'o  <tytso@mit.edu>
 131
 132         * Release of E2fsprogs 1.35
 133
 134 2004-02-23  Theodore Ts'o  <tytso@mit.edu>
 135
 136         * debugfs.c (internal_dump_inode): Display the major/minor device
 137                 numbers for block/character devices.
 138                 (do_mknod): Add support for new-style device numbers (where
 139                 the major or minor number is greater than 255 and less
 140                 than 65535).  (Addresses Sourceforge bug #865289)
 141
 142 2004-02-21  Theodore Ts'o  <tytso@mit.edu>
 143
 144         * debugfs.8.in: Fix the debugfs man page to reference the
 145                 init_filesys command, instead of "initialize".  (Addresses
 146                 Debian Bug #232406)
 147
 148 2004-02-14  Theodore Ts'o  <tytso@mit.edu>
 149
 150         * debugfs.c (internal_dump_inode): Correctly deal with symlinks
 151                 that have extended attribute information.  (Addresses
 152                 Debian Bug #232328)
 153
 154 2004-01-24  Theodore Ts'o  <tytso@mit.edu>
 155
 156         * debugfs.8.in: Document the PAGER and DEBUGFS_PAGER environment
 157                 variables.
 158
 159         * util.c (open_pager): Use the "more" pager in preference to
 160                 "less", since "less" doesn't work terribly well for
 161                 debugfs's purpose.
 162
 163 2003-12-25  Theodore Ts'o  <tytso@mit.edu>
 164
 165         * util.c (open_pager): Try to use the DEBUGFS_PAGER environment
 166                 variable first, and then fall back to the PAGER
 167                 environment variable.  Finally, search for an appropriate
 168                 pager executable.
 169
 170 2003-12-11  Theodore Ts'o  <tytso@thunk.org>
 171
 172         * debugfs.c (do_write, do_mkdir): If the directory is full,
 173                 automatically call ext2fs_expand_dir() and then retry to
 174                 add the link to the directory as a convenience to the
 175                 user.  (Addresses Debian Bug: #217892)
 176                 (do_mknod): Clean up expand_dir error handling.
 177
 178 2003-12-07  Theodore Ts'o  <tytso@mit.edu>
 179
 180         * debugfs.c (do_write): Mask off the file type bits, and OR in the
 181                 regular file information.  (Addresses Debian Bug: #217456)
 182
 183         * util.c (open_pager): Search for the pager to use, starting with
 184                 'pager', and then falling back to 'less' and then 'more'.
 185                 (Addresses Debian Bug: #221977)
 186
 187         * debugfs.c, debugfs.h, dump.c, htree.c, icheck.c, logdump.c,
 188                 ls.c, lsdel.c, ncheck.c, setsuper.c, unused.c: Fix gcc
 189                 -Wall nitpicks.
 190
 191 2003-08-24  Theodore Ts'o  <tytso@mit.edu>
 192
 193         * debugfs.8.in: Adjust description line so that apropos
 194                 "ext2" or "ext3" will find the man page.  (Addresses
 195                 Debian Bug #206845)
 196
 197 2003-08-21  Theodore Ts'o  <tytso@mit.edu>
 198
 199         * debugfs.8.in: Fully document the logdump command in the debugfs
 200                 man page.
 201
 202         * logdump.c (do_logdump): Add -s option which will use the journal
 203                 inode information in the superblock.
 204
 205 2003-07-25  Theodore Ts'o  <tytso@mit.edu>
 206
 207         * Release of E2fsprogs 1.34
 208
 209 2003-07-06  Theodore Ts'o  <tytso@mit.edu>
 210
 211         * debugfs.c (do_imap): Fix gcc -Wall nitpicks (printf format types).
 212
 213 2003-05-21  Theodore Ts'o  <tytso@mit.edu>
 214
 215         * unused.c (do_dump_unused): Add new command which dumps the
 216                 unused blocks.  (Initial implementation; currently only
 217                 dumps the output to stdout.)
 218
 219 2003-05-13  root  <tytso@mit.edu>
 220
 221         * util.c (reset_getopt), debugfs.c (do_open_filesys,
 222         do_show_super_stats), ls.c (do_list_dir), dump.c (do_dump),
 223         htree.c (do_htree_dump, do_dx_hash), logdump.c (do_logdump):
 224         Define and use a new function, reset_getopt(), which does whatever
 225         is necessary to reset getopt() again.  This is different for
 226         different implementations, so the portabilty issues are a bit of a
 227         nightmare.  (Addresses Debian bug #192834)
 228
 229 2003-05-05  Theodore Ts'o  <tytso@mit.edu>
 230
 231         * debugfs.c (do_imap), debugfs.h, debug_cmds.ct, debugfs.8.in:
 232                 Added new command, imap, which prints the location of a
 233                 specified inode in the inode table.
 234
 235 2003-04-21  Theodore Ts'o  <tytso@mit.edu>
 236
 237         * Release of E2fsprogs 1.33
 238
 239 2003-03-16  Theodore Ts'o  <tytso@mit.edu>
 240
 241         * Makefile.in (DLOPEN_LIB): Link in the libdl library if it is
 242                 present on the system.
 243
 244         * debugfs.c (main): Call ss_get_readline() to attempt to pull in
 245                 the readline library.
 246
 247 2003-03-06  Theodore Tso  <tytso@mit.edu>
 248
 249         * debugfs.c (do_open_filesys, do_show_super_stats),
 250         ls.c (do_list_dir), dump.c (do_dump), htree.c (do_htree_dump,
 251         do_dx_hash), logdump.c (do_logdump): Reset optind to 1 for better
 252         compatibility with non-glibc implementations of getopt.
 253
 254 2003-03-01  Theodore Ts'o  <tytso@mit.edu>
 255
 256         * Makefile.in, logdump.c (do_logdump): Use the blkid functions to
 257                 find the external journal device.
 258
 259 2003-01-21  Theodore Ts'o  <tytso@mit.edu>
 260
 261         * dump.c (do_dump): Open the output file with O_LARGEFILE so we
 262                 can write files larger than 2GB.
 263
 264 2002-11-09  Theodore Ts'o  <tytso@mit.edu>
 265
 266         * Release of E2fsprogs 1.32
 267
 268 2002-11-08  Theodore Ts'o  <tytso@mit.edu>
 269
 270         * Release of E2fsprogs 1.31
 271
 272 2002-10-31  Theodore Ts'o  <tytso@mit.edu>
 273
 274         * Release of E2fsprogs 1.30
 275
 276 2002-10-31  Theodore Ts'o  <tytso@mit.edu>
 277
 278         * debugfs.c (do_write): Check to see if the filename exists before
 279                 creating it, and give an error if so.  Addresses
 280                 Sourceforge bug #478195.
 281
 282 2002-10-30  Theodore Ts'o  <tytso@mit.edu>
 283
 284         * Makefile.in (install): Search all compression extensions when
 285                 deleting old man pages.
 286
 287 2002-10-13  Theodore Ts'o  <tytso@mit.edu>
 288
 289         * debugfs.h, htree.c, setsuper.c: Fix gcc -Wall nits.
 290
 291 2002-10-02  Theodore Y. Ts'o  <tytso@mit.edu>
 292
 293         * htree.c (htree_dump_leaf_node): Use ext2fs_read_dir_block2 so
 294                 that the directory entries are appropriately byte-swapped.
 295
 296 2001-09-24  Theodore Tso  <tytso@mit.edu>
 297
 298         * Release of E2fsprogs 1.29
 299
 300 2002-09-22  root  <tytso@mit.edu>
 301
 302         * htree.c (htree_dump_int_node): Flag continuation hashes to make
 303                 them easier to find.
 304
 305 2001-08-31  Theodore Tso  <tytso@thunk.org>
 306
 307         * Release of E2fsprogs 1.28
 308
 309 2002-08-23  Theodore Ts'o  <tytso@mit.edu>
 310
 311         * setsuper.c: Add support for the fields s_uuid, s_journal_uuid,
 312                 s_hash_seed, s_def_hash_version.  Add routines for parsing
 313                 UUID's and hash algorithm identifiers.
 314
 315 2002-08-16  Theodore Ts'o  <tytso@mit.edu>
 316
 317         * icheck.c (do_icheck): Check to see if the block is listed as
 318                 part of the extended attribute block.
 319
 320 2002-07-21  Theodore Ts'o  <tytso@mit.edu>
 321
 322         * htree.c (do_htree_dump): Fix a bug where we were not cleanly
 323                 closing the pager after errors, which would leave the
 324                 tty in noecho mode.
 325
 326 2002-07-18  Theodore Ts'o  <tytso@mit.edu>
 327
 328         * htree.c (htree_dump_int_node): Add byte swapping code sot that
 329                 the htree dump function works on a big-endian machine.
 330
 331 2002-07-15  Theodore Ts'o  <tytso@mit.edu>
 332
 333         * debugfs.c (do_show_super_stats): Calculate and print the number
 334                 of directories on a filesystem --- because we can and
 335                 because it can be useful.
 336
 337 2002-07-09  Theodore Ts'o  <tytso@mit.edu>
 338
 339         * debugfs.c (do_rmdir), debugfs.8.in: Implement the rmdir command.
 340                 Addresses Debian bug #138003.
 341
 342 2002-06-26  Theodore Ts'o  <tytso@mit.edu>
 343
 344         * htree.c (do_dx_hash): Use new ext2fs_dirhash function signature.
 345                 Add getopt support so user can specify the hash version.
 346
 347 2002-05-11    <tytso@snap.thunk.org>
 348
 349         * debug_cmds.ct, debugfs.c (do_bmap): Add new command "bmap" which
 350                 calculates the logical->physical block mapping for an
 351                 inode.
 352
 353         * debugfs.c (do_init_filsys, main), util.c
 354                 (common_block_args_process): Fix bad calling parameter
 355                 order when calling parse_ulong.  This broke the -b  and -s
 356                 options to debugfs, as well as do_init, and the testb,
 357                 setb, clearb functions.
 358
 359 2002-04-01    <tytso@snap.thunk.org>
 360
 361         * util.c (parse_ulong): Fix typo which cases parse_ulong to
 362                 coredump if the err variable is filled in (for example, if
 363                 the -b or -s options are passed to the debugfs's
 364                 command-line invocation).
 365
 366 2002-03-11  Theodore Tso  <tytso@mit.edu>
 367
 368         * ls.c (list_dir_proc): Fix bug: ls -l fails to print the file
 369                 type correctly if running on big-endian systems.
 370
 371         * htree.c (htree_dump_leaf_node): Use the ext2_dirhash function
 372                 instead of a local static function.
 373
 374 2002-03-08  Theodore Tso  <tytso@mit.edu>
 375
 376         * Release of E2fsprogs 1.27
 377
 378 2002-03-07    <tytso@snap.thunk.org>
 379
 380         * ls.c (list_dir_proc): Fix typo in debugfs which was causing a
 381                 compiler warning.
 382
 383 2002-03-05  Theodore Tso  <tytso@mit.edu>
 384
 385         * lsdel.c (do_lsdel): lsdel uses the pager to print out the list
 386                 of potentially deleted inode.  Thanks to Jaroslav Drzik
 387                 <jdrzik@host.sk> for suggesting this enhancement.
 388
 389         * debugfs.c (do_modify_inode): Fix bug which caused modify_inode
 390                 to core dump if a fliesystem isn't open.  Thanks to
 391                 Jaroslav Drzik <jdrzik@host.sk> for finding and reporting
 392                 the bug and his proposed fix.
 393
 394 2002-02-26  Theodore Tso  <tytso@mit.edu>
 395
 396         * ls.c (list_dir_proc): When listing the directory entry in long
 397                 format, include the file type of the directory entry in
 398                 parenthesis.
 399
 400 2002-02-25  Theodore Tso  <tytso@mit.edu>
 401
 402         * util.c (open_pager): If the PAGER environment is set to __none__
 403                 then don't use a pager at all, and ship it all to stdout.
 404
 405         * Makefile.in, debug_cmds.ct, htree.c: Add new file htree.c, which
 406                 implements the three new commands, htree_dump, dx_hash,
 407                 and dirsearch.
 408
 409 2002-02-24  Theodore Tso  <tytso@mit.edu>
 410
 411         * Makefile.in (install): Remove any compressed man pages before
 412                 installing the man pages.
 413
 414 2002-02-03  Theodore Tso  <tytso@thunk.org>
 415
 416         * Release of E2fsprogs 1.26
 417
 418 2002-01-03  Theodore Tso  <tytso@mit.edu>
 419
 420         * lsdel.c (do_lsdel): New optional argument which allows the user
 421                 to only see the most recently deleted files.
 422
 423         * debugfs.c (do_undel, do_testb, do_freeb, do_setb, do_ffb): Add
 424                 new command, undelete, which automates undeleting a
 425                 deleted inode and linking it back to a directory.  Add a
 426                 count argument to the testb, freeb, setb, and ffb commands.
 427
 428         * ls.c (list_dir_proc, do_list_dir): Add support for -d option
 429                 which lists deleted directory entries.
 430
 431         * debug_cmds.ct: Add new command, undelete.
 432
 433         * dump.c, icheck.c, logdump.c, ls.c, lsdel.c, setsuper.c,
 434                 debugfs.c: Use new utility functions which factor out
 435                 commonly used code.
 436
 437         * util.c (debugfs_read_inode, debugfs_write_inode,
 438                 common_block_args_process, common_inode_args_process,
 439                 common_args_process, strtoblk, parse_ulong): New
 440                 functions which factor out commonly used code into
 441                 subroutines for ease of maintenance and to make the
 442                 executable size smaller.
 443
 444 2001-12-23  Theodore Tso  <tytso@mit.edu>
 445
 446         * Makefile.in, jfs_user.h: Move linux/jbd.h to
 447                 ext2fs/kernel-jbd.h, to avoid using the system header
 448                 file version of hbd.h when using diet glibc (since it
 449                 forcibly adds /usr/include to the beginning of the
 450                 include search path.)
 451
 452 2001-12-22  Theodore Tso  <tytso@mit.edu>
 453
 454         * debugfs.c (kill_file_by_inode, release_blocks_proc): Update the
 455                 group descriptor free block and inode counts when deleting
 456                 or killing a file.
 457
 458 2001-12-16  Theodore Tso  <tytso@mit.edu>
 459
 460         * setsuper.c (print_possible_fields),
 461                 logdump.c (dump_journal): Fix gcc -Wall nits
 462
 463         * Makefile.in, jfs_user.h: linux/jfs.h has been renamed to
 464                 linux/jbd.h
 465
 466 2001-12-02  Theodore Tso  <tytso@mit.edu>
 467
 468         * util.c (close_pager): Use pclose() instead of fclose() when
 469                 closing the pager stream.
 470
 471 2001-11-30  Theodore Tso  <tytso@mit.edu>
 472
 473         * debugfs.c (finish_range, dump_blocks): Fixed bug in Andreas's >
 474                 2GB support changes: you need to use %lld when printf'ing
 475                 an long long variable.
 476
 477 2001-11-24  Theodore Tso  <tytso@mit.edu>
 478
 479         * debugfs.8.in: Update manual page to document the set_super_value
 480                 and logdump commands, and move the "specifying files"
 481                 section closer to the beginning of the man page so people
 482                 won't miss it.
 483
 484         * setsuper.c (print_possible_fields): "set_super_value -l" now
 485                 prints out the list of valid superblock fields which the
 486                 ssv command can set.
 487
 488 2001-09-20  Theodore Tso  <tytso@thunk.org>
 489
 490         * Release of E2fsprogs 1.25
 491
 492 2001-09-02  Theodore Tso  <tytso@thunk.org>
 493
 494         * Release of E2fsprogs 1.24a
 495
 496 2001-08-30  Theodore Tso  <tytso@thunk.org>
 497
 498         * Release of E2fsprogs 1.24
 499
 500 2001-08-27  Theodore Tso  <tytso@valinux.com>
 501
 502         * debugfs.c (main): Remove EXT2FS_VERSION from the version
 503                 display, since it only confuses people.
 504
 505 2001-08-15  Theodore Tso  <tytso@valinux.com>
 506
 507         * Release of E2fsprogs 1.23
 508
 509 2001-08-12  Theodore Tso  <tytso@valinux.com>
 510
 511         * logdump.c (do_logdump, dump_journal): Add support for dumping
 512                 external journals.
 513
 514 2001-06-23  Theodore Tso  <tytso@valinux.com>
 515
 516         * Release of E2fsprogs 1.22
 517
 518 2001-06-15  Theodore Tso  <tytso@valinux.com>
 519
 520         * Release of E2fsprogs 1.21
 521
 522 2001-06-13  Theodore Tso  <tytso@valinux.com>
 523
 524         * setsuper.c: Add s_lastcheck field to the fields which can be
 525                 modified using set_super_value.  (Suggested by Andreas
 526                 Dilger)
 527
 528 2001-06-03  Theodore Tso  <tytso@valinux.com>
 529
 530         * debugfs.c (copy_file): Fixed signed vs unsigned bug which causes
 531                 read errors to not be noticed.
 532
 533 2001-06-01  Theodore Tso  <tytso@valinux.com>
 534
 535         * Makefile.in: Move include/asm/types.h.in to
 536                 lib/ext2fs/ext2_types.h.in.
 537
 538         * debugfs.c, debugfs.h, logdump.c: Fix various gcc -Wall nitpicks.
 539
 540         * logdump.c (read_journal_block): Replace pread with lseek/read
 541                 combination.
 542
 543 2001-05-25  Theodore Tso  <tytso@valinux.com>
 544
 545         * Release of E2fsprogs 1.20
 546
 547 2001-05-14  Theodore Tso  <tytso@valinux.com>
 548
 549         * debugfs.h: Change location of ext2_fs.h to be ext2fs/ext2_fs.h
 550
 551 2001-05-12  Theodore Tso  <tytso@valinux.com>
 552
 553         * debugfs.c (print_features): Use fputs instead of printf to
 554                 output using the passed-in FILE *.
 555
 556 2001-05-09  Theodore Tso  <tytso@valinux.com>
 557
 558         * debugfs.c (do_write, do_mknod): Set the file type information
 559                 when creating the inode.
 560
 561 2001-05-03  Theodore Tso  <tytso@valinux.com>
 562
 563         * debugfs.c (do_open_filesys, main): Add -i option which will
 564                 allow debugfs to examine ext2 image files.
 565
 566 2001-03-29  Theodore Tso  <tytso@valinux.com>
 567
 568         * debugfs.c (dump_blocks, dump_inode, internal_dump_inode): Add
 569                 internal_dump_inode() interface for the logdump command.
 570
 571         * logdump.c: Imported code from Stephen Tweedie to dump the ext3
 572                 journal.
 573
 574 2001-03-18  Theodore Tso  <tytso@valinux.com>
 575
 576         * debugfs.c (do_write, do_mknod): Remove extra (useless) call to
 577                 ext2fs_write_inode.
 578
 579 2001-01-12  Theodore Ts'o  <tytso@valinux.com>
 580
 581         * setsuper.c: Cleaned up some random whitespace problems.
 582
 583         * debugfs.h,  debugfs.c  (do_show_super_stats): Use  full words
 584                 instead of pluralism hack  to make I18N conversion easier.
 585                 Clean up gcc -Wall complaints.
 586
 587 2001-01-11    <tytso@snap.thunk.org>
 588
 589         * debugfs.c, debugfs.h, dump.c, icheck.c, ls.c, lsdel.c, ncheck.c,
 590                 setsuper.c, util.c: Change ino_t to ext2_ino_t.  Fix a few
 591                 minor gcc-wall complaints while we're at it.
 592
 593 2001-01-01    <tytso@snap.thunk.org>
 594
 595         * debugfs.c Replace use of struct ext2fs_sb with struct
 596                 ext2_super_block.
 597
 598 2000-12-30    <tytso@snap.thunk.org>
 599
 600         * dump.c (fix_perms): Fix bug for systems which don't have fchown;
 601                 was incorrectly using chmod instead of chown.
 602
 603         * setsuper.c (find_field): Strip the s_prefix if given for ssv
 604                 fields.  Remove hard-coded s_ from inode_size
 605                 field.  (Suggested by Andreas Dilger)
 606
 607         * debugfs.c (do_modify_inode): Add the ability to set the inode
 608                 generation number.  (Suggested by Andreas Dilger)
 609
 610 2000-08-23    <tytso@valinux.com>
 611
 612         * util.c (string_to_inode): Use strtoul instead of atoi, so that
 613                 hex inode numbers will be accepted.
 614
 615 2000-08-19    <tytso@valinux.com>
 616
 617         * util.c (open_pager): Set SIGPIPE to be ignored, so that quitting
 618                 out of the pager doesn't blow away debugfs.
 619
 620 2000-08-14    <tytso@valinux.com>
 621
 622         * debugfs.c (do_show_super_stats): Use list_super2() instead of
 623                 using explicit printf statements.  (We get a more complete
 624                 printout this way.)
 625
 626         * util.c (open_pager): If the PAGER environment variable is not
 627                 set, default to using "more".
 628
 629         * setsuper.c: New function which implements the set_super_value
 630                 command.  Allows the user to set arbitrary superblock
 631                 fields.
 632
 633         * debugfs.c (dump_inode): Cap the length when printing a fast
 634                 symbolic link to inode.i_size.
 635                 (list_blocks_proc): Print block ranges (4510-4533) to make
 636                 the stat output easier to read.
 637
 638 2000-06-27  Andreas Dilger <adilger@turbolabs.com>
 639
 640         * debugfs.c (list_blocks_proc): show relative inode block numbers
 641                 and/or indirect block status
 642
 643 2000-07-13    <tytso@valinux.com>
 644
 645         * Release of E2fsprogs 1.19
 646
 647 2000-07-05  Theodore Ts'o  <tytso@valinux.com>
 648
 649         * debugfs.c (dump_inode): Make the generation field be printed as
 650                 an unsigned integer.
 651
 652 2000-07-04    <tytso@snap.thunk.org>
 653
 654         * Makefile.in: Use _SS_DIR_OVERRIDE to make sure we get the
 655                 mk_cmds support files from the source tree.
 656
 657 2000-06-09    <tytso@snap.thunk.org>
 658
 659         * lsdel.c (do_lsdel): Handle bad bad blocks in inode table.
 660
 661 2000-05-27  Theodore Ts'o  <tytso@valinux.com>
 662
 663         * debugfs.c (do_testb, do_testi): Call check_fs_bitmaps to avoid
 664                 coredumping if the bitmaps aren't loaded.
 665
 666         * util.c (check_fs_bitmaps): New function which checks whether or
 667                 not the bitmaps are loaded.
 668
 669 2000-05-23  Aaron Crane  <aaronc@pobox.com>
 670
 671         * debugfs.8.in: Documented new behaviour.
 672
 673         * ls.c (ls_l_file): Fix Y2K bug -- was printing 22-May-100 for
 674                 recent files.  Switched to 4-digit years.
 675
 676         * dump.c, debug_cmds.ct (do_rdump): Add new debugfs command
 677                 "rdump", which recursively dumps a directory and its
 678                 contents.
 679                 (fix_perms): New function.  Break permission-fixing
 680                 code out of dump_file() so it can be called by rdump
 681                 code as well.
 682                 (dump_file): Call fix_perms().
 683
 684         * debugfs.c, debug_cmds.ct (do_lcd): Add new debugfs command
 685                 "lcd", which changes the cwd on the native filesystem.
 686
 687         * debugfs.c (open_filesystem): Extra args for superblock,
 688                 blocksize, and catastrophic mode.  Changed callers.
 689                 (do_open_filesys, main): Accept new -b, -s, -c options
 690                 for open_filesystem.
 691
 692 2000-02-02  Theodore Ts'o  <tytso@valinux.com>
 693
 694         * debugfs.c (dump_inode): Remove #ifdef for i_version
 695                 vs. i_generation since we know it will always be
 696                 i_generation now.
 697
 698 2000-01-18  Theodore Ts'o  <tytso@valinux.com>
 699
 700         * debugfs.c (main): Use return instead of exit at the end of main
 701                 to avoid some compiler warnings.
 702
 703         * Makefile.in: Since LIBUUID can sometimes include
 704                 "-lsocket" we need a separate DEPLIBUUID that can be used
 705                 in Makefile's dependency rules.
 706
 707 1999-11-19    <tytso@valinux.com>
 708
 709         * Makefile.in (distclean): Remove TAGS and Makefile.in.old from
 710                 the source directory.
 711
 712 1999-11-10    <tytso@valinux.com>
 713
 714         * Release of E2fsprogs 1.18
 715
 716 1999-11-08    <tytso@valinux.com>
 717
 718         * icheck.c (do_icheck):
 719         * ncheck.c (do_ncheck): If ext2fs_open_inode_scan() returns
 720                 EXT2_ET_BAD_BLOCK_IN_INODE_TABLE loop to skip over the bad
 721                 blocks in the inode table.
 722
 723 1999-10-26    <tytso@valinux.com>
 724
 725         * Release of E2fsprogs 1.17
 726
 727 1999-10-26    <tytso@valinux.com>
 728
 729         * debugfs.h: Add declaration for do_features()
 730
 731         * debugfs.c: Add #incldue of e2p.h to fix gcc warnings.
 732
 733 1999-10-25    <tytso@valinux.com>
 734
 735         * debugfs.c (do_dirty_filesys): Make the "dirty" command clear the
 736                 valid bit on the superblock.  (And with a -clean option to
 737                 set the valid bit.)  Originally it was used just to set
 738                 the "needs to be written" bit in the in-core version of
 739                 the fs structure.
 740
 741 1999-10-22    <tytso@valinux.com>
 742
 743         * Release of E2fsprogs 1.16
 744
 745 1999-09-07    <tytso@rsts-11.mit.edu>
 746
 747         * debugfs.c, debug_cmds.ct: Add new debugfs command "feature"
 748                 which allows the user to set or clear filesystme features.
 749                 Add the -f (force) option to the open command.  Add the
 750                 -h (superblock header only) option to the stats command.
 751
 752 1999-07-30    <tytso@rsts-11.mit.edu>
 753
 754         * debugfs.c (dump_inode): Fix debugfs message so it is the same
 755                 for when compiled under either Linux 2.2 or 2.3.  This
 756                 allows for the f_swapfs regression test suite to work
 757                 regardless of which OS e2fsprogs was compiled on.
 758
 759 1999-07-18  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 760
 761         * Release of E2fsprogs 1.15
 762
 763 1999-06-23    <tytso@valinux.com>
 764
 765         * debugfs.c (dump_inode): Add compatibility for Linux 2.3 kernels
 766                 that use i_generation instead of i_version.  Patch
 767                 supplied by Jon Bright <sircus@sircus.demon.co.uk>.
 768
 769 1999-02-09  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 770
 771         * icheck.c (do_icheck): Check to make sure the inode has valid
 772                 blocks before iterating over that inode's blocks.
 773
 774 1999-01-09  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 775
 776         * Release of E2fsprogs 1.14
 777
 778 1998-12-15  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 779
 780         * Release of E2fsprogs 1.13
 781
 782 1998-12-03  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 783
 784         * Makefile.in: Updated dependencies.
 785
 786 1998-07-31  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 787
 788         * debugfs.c (do_stat, do_clri): Fix bug where debugfs wasn't
 789                 displaying the error message if ext2fs_read_inode() failed.
 790                 (do_rm): Fix similar problem for call to ext2fs_namei().
 791
 792 1998-07-09  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 793
 794         * Release of E2fsprogs 1.12
 795
 796 1998-06-27  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 797
 798         * debugfs.c: Add a -V option which displays the current version.
 799
 800 1998-03-31  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 801
 802         * Makefile.in: Change to use new installation directory variables
 803                 convention.  Fix installdirs and uninstall rules to reflect
 804                 the fact that debugfs has been installed in the root
 805                 filesystem.  Fix uninstall rules to take $(DESTDIR) into
 806                 account.
 807
 808 1998-03-29  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 809
 810         * debugfs.h: Add declaration for do_dirty_filsys() to prevent
 811                 -Wall warnings.
 812
 813         * debugfs.c (copy_file):
 814         * dump.c (dump_file): Fix -Wall warning caused by
 815                 signed/unsigned mismatch.
 816
 817 1998-03-23  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 818
 819         * debugfs.c, ls.c, lsdel.c: Add support for large files.  (The
 820                 high 32 bits share space with the i_dir_acl field.)
 821
 822 Sun Mar  8 22:53:04 1998  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 823
 824         * ls.c (list_dir_proc): Mask off high 8 bits from
 825                 dirent->name_len.
 826
 827 Mon Dec  1 13:21:09 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 828
 829         * Makefile.in: Install debugfs in /sbin, instead of /usr/sbin.
 830
 831 Sat Oct 25 18:35:30 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 832
 833         * debugfs.c (copy_file), dump.c (dump_file): Change to use the new
 834                 fileio primitives in libext2.
 835
 836 Fri Oct 24 23:47:43 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 837
 838         * debugfs.c (main, do_open_filesys):
 839         * dump.c (do_dump): Make the variable which getopt returns into be
 840                 an int, so that it won't lose on platforms where char is
 841                 unsigned.
 842
 843 Tue Oct 14 21:50:24 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 844
 845         * debugfs.c (main): When printing a usage message, have main
 846                 return 1 (instead of not specifying a return value, bad!)
 847
 848 Mon Sep 15 22:03:36 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 849
 850         * debugfs.c (main): Fix declaration of main so that it returns an int.
 851
 852 Tue Jun 17 01:33:20 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 853
 854         * Release of E2fsprogs 1.11
 855
 856 Thu May  8 23:05:40 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 857
 858         * debugfs.8.in: Fix minor typos and grammer oops found by Bill
 859                 Hawes (whawes@star.net).
 860
 861 Thu Apr 24 12:16:42 1997  Theodre Ts'o  <tytso@localhost.mit.edu>
 862
 863         * Release of E2fsprogs version 1.10
 864
 865 Thu Apr 17 12:23:38 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 866
 867         * Release of E2fsprogs version 1.09
 868
 869 Fri Apr 11 18:56:26 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 870
 871         * Release of E2fsprogs version 1.08
 872
 873 Thu Apr 10 14:36:05 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 874
 875         * ls.c: New file which implements the ls command.  Added the -l
 876                 option.
 877
 878 Wed Mar 12 13:32:05 1997  Theodore Y. Ts'o  <tytso@mit.edu>
 879
 880         * Release of E2fsprogs version 1.07
 881
 882 Wed Jan  1 23:53:26 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 883
 884         * lsdel.c (do_lsdel): Use time_to_string() instead of ctime().
 885
 886 Tue Oct  8 02:02:03 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 887
 888         * Release of E2fsprogs version 1.06
 889
 890 Thu Sep 12 15:23:07 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 891
 892         * Release of E2fsprogs version 1.05
 893
 894 Mon Sep  9 23:05:11 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 895
 896         * debugfs.c (unlink_file_by_name): If unlinking a file with a
 897                 directory path, correctly replace the slash with a NULL.
 898                 (do_show_debugfs_params): Don't try to print the open mode
 899                 if there's no filesystem opened (since that will cause a
 900                 core dump).
 901                 (main): Fix usage string; the -w and device elements are
 902                 independently optional.
 903
 904 Tu Sep  3 15:09:39 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 905
 906         * debugfs.c (main): Added -f option to debugfs, which takes a
 907                 command file of debugfs commands and executes them.
 908
 909 Sat Aug 31 01:18:43 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 910
 911         * debugfs.8.in: Heavily edited and improved manual page.
 912
 913         * dump.c (dump_file): Improve the write function for writing out
 914                 the file, so that it is limited to the actual size of the
 915                 file, instead of outputing the nulls following the EOF.
 916                 Make sure dump_file does the right thing for files with holes.
 917                 (do_dump): Add support for the -p option to the dump
 918                 command, which attempts to preserve the owner and
 919                 permissions field.
 920
 921 Fri Aug 30 14:56:59 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 922
 923         * debugfs.c (main): Add -R option to debugfs, which allows it to
 924                 take a single debugfs command on the command line.
 925
 926 Fri Aug  9 09:03:31 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 927
 928         * debugfs.c (do_open_filesys): Set optind to 0 to reset getopt(),
 929                 to be complete correct.
 930                 (do_show_super_stats): Print OS type, volume label, last
 931                 mounted directory, and UUID.
 932                 (dump_inode): Print the fragment information in a
 933                 filesystem independent way.
 934                 (do_modify_inode): Modify the fragement information in a
 935                 filesystem independent way.
 936
 937 Thu May 16 11:12:30 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 938
 939         * Release of E2fsprogs version 1.04
 940
 941 Wed May 3 20:41:26 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 942
 943         * debugfs.c (dump_inode): Correctly print the translator on the hurd.
 944                (do_modify_inode): Modify the translator block on the hurd.
 945
 946 Wed Mar 27 00:33:40 1996    <tytso@rsts-11.mit.edu>
 947
 948         * Release of E2fsprogs version 1.03
 949
 950 Wed Jan 31 11:06:08 1996    <tytso@rsts-11.mit.edu>
 951
 952         * Release of E2fsprogs version 1.02
 953
 954 Fri Dec  1 22:42:31 1995    <tytso@rsts-11.mit.edu>
 955
 956         * Makefile.in (LIBS): Rearrange the order of the libraries to be
 957                 linked, so that -lext2fs is before -lcom_err.
 958
 959 Thu Oct 26 12:05:06 1995    <tytso@rsts-11.mit.edu>
 960
 961         * Makefile.in (install): Strip programs when they are installed.
 962
 963 Fri Aug 18 15:09:08 1995  Theodore Y. Ts'o  <tytso@dcl>
 964
 965         * debugfs.c (do_find_free_block): Fix typo in code which checked
 966                 to see if the usage message should be printed.
 967
 968 Thu Aug 17 22:55:58 1995    <tytso@rsts-11.mit.edu>
 969
 970         * debugfs.c (do_open_filesys): Change to always set optreset to 1,
 971                 to make BSD getopt()'s happy.  Also set optind to 1, which
 972                 should make more getopt()'s happy.
 973
 974 Fri Aug 11 08:45:01 1995  Theodore Y. Ts'o  <tytso@lurch.mit.edu>
 975
 976         * debugfs.c (do_find_free_block, do_find_free_inode): Fix bug in
 977                 the usage handling where "ffi ?" or "ffb ?" would
 978                 dereference a NULL pointer.
 979
 980 Fri Aug 11 14:21:07 1995  Remy Card  <card@bbj>
 981
 982         * debugfs.8: Updated date and version number.
 983
 984 Thu Aug 10 14:28:50 1995  Remy Card  <card@bbj>
 985
 986         * debugfs.8: Fixed a spelling error in Ted's name :-)
 987
 988 Mon Jun 12 19:08:25 1995  Theodore Y. Ts'o  (tytso@dcl)
 989
 990         * debugfs.c, ncheck.c, icheck.c, lsdel.c, dump.c: Include
 991                 <errno.h> (if it exists)
 992
 993         * debugfs.c, dump.c, icheck.c, lsdel.c, ncheck.c: Don't include
 994                 <getopt.h> if it doesn't exist.
 995
 996 Sun Jun 11 15:21:07 1995  Theodore Y. Ts'o  <tytso@lurch.mit.edu>
 997
 998         * ncheck.c (do_ncheck): Use LINUX_S_ISDIR instead of S_ISDIR
 999
1000         * debugfs.c: Implement the mknod and write commands (from Linus).
1001
1002                 Change names of modify_char, modify_short, and modify_long
1003                 to be modify_u8, modify_u16, and modify_u32, respectively.
1004
1005 Thu Jun  8 12:29:15 1995  Miles Bader  <miles@churchy.gnu.ai.mit.edu>
1006
1007         * debugfs.c (dump_inode): Only print out inode frag fields if
1008         HAVE_EXT2_FRAGS is defined (by configure).  Don't print out the
1009         reserved field at all for  now.
1010
1011         * Makefile.in: Rewritten to conform to GNU coding standards and
1012         support separate compilation directories.
1013
1014 Thu Nov 24 17:46:23 1994  Theodore Y. Ts'o  (tytso@rt-11)
1015
1016         * dump.c: Added two new commands, "dump" and "cat", which allow
1017                 the user to dump the contents of an inode to a file or to
1018                 stdout, respectively.
1019
1020