1 2002-11-01 Theodore Ts'o <tytso@mit.edu>
3 * chattr.c, chattr.1.in: Add support for a new inode flag, which
4 is to be used for indicating the top of directory
5 hierarchies for the Orlov block allocator.
7 2002-10-31 Theodore Ts'o <tytso@mit.edu>
9 * get_device_by_label.c (read_partitions): Pay attention to
10 partitions returned in /proc/partitions that begin with
11 with the string "lvm".
13 2002-10-30 Theodore Ts'o <tytso@mit.edu>
15 * Makefile.in (install): Search all compression extensions when
16 deleting old man pages.
18 * dumpe2fs.c (list_desc): Fix bug in algorithm which determined
19 which blocks are used as backup superblock and block group
22 * mke2fs.c (PRS): Fix bug which checked the tmp pointer
23 erreoneously (and needlessly).
25 2002-10-28 <tytso@snap.thunk.org>
27 * fsck.c (main): Fix bug reported by Gregory Mutt. Multiple
28 filesystems explicitly specified on the command line were
29 not being checked in parallel, due to a logic bug
30 introduced in to support the FSCK_MAX_INST environment
33 2002-10-25 Theodore Ts'o <tytso@mit.edu>
35 * dumpe2fs.c (list_desc, main): Make dumpe2fs more robust so that
36 if there is an error reading the block/inode bitmaps, it
37 will still print out the contents of the block group
40 2002-10-20 Theodore Ts'o <tytso@valinux.com>
42 * dumpe2fs.c (list_desc), mke2fs.c (PRS), e2image.c
43 (mark_table_blocks): Add support for the meta_blockgroup
46 2002-10-15 <tytso@snap.thunk.org>
48 * tune2fs.8.in, tune2fs.c (update_mntopts, main): Add new option
49 'o' which allows the system administrator to specify
50 default mount options.
52 2002-10-13 Theodore Ts'o <tytso@mit.edu>
54 * get_device_by_label.c (read_partitions): Use a 16k buffer to
55 read in /proc/partitions in one go.
57 * badblocks.c, fsck.c, fstype.c, get_device_by_label.c,
58 tune2fs.c: Fix gcc -Wall nits.
60 2002-10-11 Theodore Ts'o <tytso@mit.edu>
62 * mklost+found.c (main): Make sure the lost+found directory is
63 created with 0700 permissions.
65 2002-10-02 Theodore Ts'o <tytso@mit.edu>
67 * e2image.c (write_raw_image_file): Handle a bad block in the
68 inode table correctly.
70 2002-09-29 Theodore Ts'o <tytso@mit.edu>
72 * get_device_by_label.c: Applied sourceforge patch #613447, which
73 adds support for reiserfs volumes for LABEL= and UUID=
76 * badblocks.c (main): Appled sourceforge patch #600451, which
77 addresses sourceforge bug #600388, by AEF. This allows
78 badblocks to work correctly on read-only devices such as
81 2002-09-24 Theodore Ts'o <tytso@mit.edu>
83 * mke2fs.8.in, tune2fs.8.in: Clarify manual pages about using the
84 caret ('^') character to negate feature sets when using
85 the -O option. Define the has_journal feature to avoid
86 confusion about what ^has_journal means.
88 2001-09-24 Theodore Tso <tytso@mit.edu>
90 * Release of E2fsprogs 1.29
92 2002-09-24 Theodore Ts'o <tytso@mit.edu>
94 * fsck.c: If the bone-headed user enters the filename twice, the
95 -R option which skips the root filesystem will skip all of
96 them. (Addresses Debian bug #159423). Note! This is not
97 a precedent for dealing intelligently with any other kind
98 of doubled entry in /etc/fstab!
100 2002-09-22 root <tytso@mit.edu>
102 * mke2fs.c (main): Enable directory indexing by default.
104 * tune2fs.c (update_feature_set): Allow directory indexing flag to
105 be set. If so, set the default hash to be TEA, and
106 initialize the hash seed to a random value.
108 2002-09-21 Theodore Ts'o <tytso@mit.edu>
110 * get_device_by_label.c (init_lvm): Fix bug which caused
111 LABEL='xxx' to not work correctly when using LVM.
112 (Reversed sense of error check reported by ateeq@hotpop.com)
114 2001-08-31 Theodore Tso <tytso@thunk.org>
116 * Release of E2fsprogs 1.28
118 2002-08-17 Theodore Ts'o <tytso@mit.edu>
120 * findfs.8.in: New man page.
122 * tune2fs.c (do_findfs): If tune2fs is executed with argv[0] set
123 to findfs, then it will interpret argv[1] as one of
124 LABEL=xxx or UUID=xxx and translate it to a device name.
126 * get_device_by_label.c (uuidcache_init): Moved code which
127 interpreted /proc/partitions into read_partitions(), and
128 then added support for interpreting /proc/evms/volumes in
129 read_evms(). uuidcache_init() calls both read_evms() and
132 * mke2fs.8.in: Add a common usage of the -n option. (Addresses
135 * fsck.c (main): If no filesystems are specified on the command
136 line, default to -As. (Addresses Debian Bug #153102)
138 * badblocks.8.in: Clarify why it's bad to do a non-destructive
139 test on a r/o mounted filesystem. (Addresses Debian Bug
142 * chattr.1.in: Document the compression attribute flags E, X, and
143 Z, and explain that chattr can't set or set these flags.
144 (Addresses Debian Bug #151990)
146 * fsck.8.in: Fix typo in man page, and clarified text regarding
147 options specifiers for -t option. (Addresses Debian bug
150 * mke2fs.c (main): If there is a problem zeroing blocks at the end
151 of the filesystem, don't abort mke2fs. Addresses Debian
154 2002-08-16 Theodore Ts'o <tytso@mit.edu>
156 * e2image.c (write_raw_image_file): Check for an extended
157 attribute block before checking for has_valid_blocks.
159 2002-07-21 Theodore Ts'o <tytso@mit.edu>
161 * fsck.8.in: Document new fsck exit code, FSCK_CANCELED.
163 * fsck.c: Trap SIGINT and SIGTERM, and relay it to all of the
164 child fsck processes.
166 2002-07-14 Theodore Ts'o <tytso@mit.edu>
168 * mke2fs.c (zap_sector): Clear the buffer *after* testing for the
169 BSD sector label. Otherwise the first 512 bytes don't get
170 zapped. (Addresses Debian bug #147256.)
172 2002-07-02 Theodore Ts'o <tytso@mit.edu>
174 * mke2fs.8.in: Cleaned up man page, and made it a bit more
175 OS-agnostic. Addresses Debian bug #144621. Hope this
176 makes the Hurd whiners happy. :-)
178 2002-06-28 Theodore Ts'o <tytso@mit.edu>
180 * chattr.1.in: Fix man page typo. (Addresses Debian bug #141938)
182 2002-06-15 Theodore Ts'o <tytso@mit.edu>
184 * chattr.c: Applied patch from Andrew to support the dirsync flag.
186 2002-05-22 Andreas Dilger <adilger@clusterfs.com>
188 * mke2fs.c (set_fs_defaults): make the default inode ratio at most
189 one inode per block for large blocksizes.
191 2002-05-17 Theodore Ts'o <tytso@mit.edu>
193 * mke2fs.c (PRS): Determine the page size using sysconf() at
194 runtime, instead of using the Linux system header files.
196 2002-05-16 Andreas Dilger <adilger@clusterfs.com>
198 * mke2fs.c (PRS): Allow blocksizes larger than 4k to be specified,
199 with warning printed and the user questioned if blocksize
200 is larger than the system's page size according to the
201 Linux kernel header files. Added better checking for
202 valid inode sizes, and again print a warning message if
203 using a large inode size (since most kernels today don't
206 2002-04-30 Theodore Ts'o <tytso@mit.edu>
208 * fsck.8.in: Fix typo in man page.
210 2002-03-08 Theodore Tso <tytso@mit.edu>
212 * Release of E2fsprogs 1.27
214 2002-03-08 Theodore Tso <tytso@mit.edu>
216 * mke2fs.c: Check for the BSD disklabel on all architectures, and
217 also check the byte-swapped magic number as well.
219 2002-03-07 Theodore Tso <tytso@mit.edu>
221 * mke2fs.c: Output warnings to stderr
222 (From Philipp Thomas <pthomas@suse.de>)
224 * base_device.c (main): Fix gcc -Wall complaints in debug code.
226 * mke2fs.c (zap_sector): Don't erase BSD disklabels on Alpha.
227 (From Thorsten Kukuk <kukuk@suse.de>)
229 2002-03-04 Philipp Thomas <pthomas@suse.de>
231 * chattr.c (main), fsck.c (main), mke2fs.c (main), findsuper.c
232 (main), dumpe2fs.c (main), lsattr.c (main), partinfo.c (main),
233 tune2fs.c (main), mklost+found.c (main), badblocks.c
234 (main), e2image.c (main): Newer libintl needs LC_CTYPE to
235 be set in addition to LC_MESSAGES.
237 2002-02-25 Andreas Dilger <adilger@clusterfs.com>
239 * mke2fs.c: Add check for mkfs.ext3 and create a journal in
242 2002-02-24 Theodore Tso <tytso@mit.edu>
244 * Makefile.in (install): Install hard links for man pages for
245 mkfs.ext2 and mkfs.ext3. Also install hard link for
246 mkfs.ext3. Remove any compressed man pages before
247 installing the man pages.
249 2002-02-23 Theodore Tso <tytso@mit.edu>
251 * badblocks.8.in: Clarify man page's description of the -f option
253 2002-02-12 Theodore Tso <tytso@mit.edu>
255 * get_device_by_label.c: Since on non-STDC compilers, we define
256 away const, include get_device_by_label.h after we include
259 * Makefile.in (base_device): Remove use of $<, which is
262 2002-02-03 Theodore Tso <tytso@thunk.org>
264 * Release of E2fsprogs 1.26
266 2002-02-03 Theodore Tso <tytso@mit.edu>
268 * fsck.c (interpret_type): Allow filesystems types of the form
271 * fstype.c (identify_fs): Add support for only searching for a
272 specified list of filesystems. Also add support for
273 identifying reiserfs filesystems.
275 2002-01-29 Theodore Tso <tytso@mit.edu>
277 * fsck.c: Allow the number of outstanding processes fs-specific
278 fsck programs to be capped via the FSCK_MAX_INST
279 envrionment variable.
281 * fsck.8.in: Document all of the environment variables used by fsck.
283 2002-01-27 Theodore Tso <tytso@mit.edu>
285 * tune2fs.8.in: Document the -f flag to tune2fs.
287 2002-01-02 Theodore Tso <tytso@mit.edu>
289 * badblocks.c (main): Open the device as O_RDWR if possible, since
290 fsync() isn't guaranteed to work if the filesystem is
293 2001-12-26 Theodore Tso <tytso@mit.edu>
295 * tune2fs.8.in, tune2fs.c (parse_tune2fs_options, main): Add
296 support for new option, -T, which allows the user to set
297 the last checked time on the filesystem.
299 2001-12-24 Theodore Tso <tytso@mit.edu>
301 * mke2fs.c (main, test_disk): If two -c options are
302 specified, then perform a destructive read/write test
305 * mke2fs.8.in: Document the double -c option; also encourage users
306 to use -c instead of the -l/-L options since it's too hard
307 for users to get things like the blocksize parameter correct.
309 * badblocks.8.in: Encourage users to use the -c option in mke2fs
310 and e2fsck instead of running badblocks directly.
312 * mke2fs.c (create_lost_and_found): The lost+found directory is
313 now created with 0700 permissions, since files which get
314 dropped into that directory may have come from a protected
315 directory, and the system administrator may not deal with
316 immediately. (Addresses Debian bug #118443)
318 2001-12-23 Theodore Tso <tytso@mit.edu>
320 * Makefile.in, jfs_user.h: Move linux/jbd.h to
321 ext2fs/kernel-jbd.h, to avoid using the system header
322 file version of hbd.h when using diet glibc (since it
323 forcibly adds /usr/include to the beginning of the
324 include search path.)
326 2001-12-22 Theodore Tso <tytso@mit.edu>
328 * get_device_by_label.c (init_lvm): Add support to read out
329 information from the LVM proc hierarchy, so that the UUID
330 cache can search the LVM logical volumes for UUID's,
333 2001-12-21 Theodore Tso <tytso@mit.edu>
335 * dumpe2fs.c (list_bad_blocks): Change to not die if the listing
336 of the bad blocks can't be found. Slimmed down dumpe2fs
337 by eliminating duplicate code paths.
339 2001-12-16 Theodore Tso <tytso@mit.edu>
341 * dumpe2fs.c (list_desc), fsck.c (fs_match),
342 get_device_by_label.c (get_label_uuid),
343 mke2fs.c (set_fs_defaults, zap_sector, PRS),
344 tune2fs.c (remove_journal_device, update_feature_set),
345 util.c (figure_journal_size), util.h: Fix gcc -Wall nits.
347 * e2image.c (write_raw_image_file): Fix gcc -Wall nits, and use
348 the stashed inode functions to optimize away system calls.
350 * Makefile.in, jfs_user.h: linux/jfs.h has been renamed to
353 2001-12-02 Theodore Tso <tytso@mit.edu>
355 * dumpe2fs.c: Don't print the offset to the bitmap and inode table
356 if it's negative. Also did some generalized code clean up
357 to slim it down the support of the -x option.
359 2001-11-24 Theodore Tso <tytso@mit.edu>
361 * e2image.8.in: Fix cut-and-paste typo (Addresses Debian bug
364 2001-11-13 Theodore Tso <tytso@mit.edu>
366 * util.c (check_plausibility): Use stat64 if available so that
367 check_plausibility() works with files > 2GB.
369 2001-11-05 Theodore Tso <tytso@mit.edu>
371 * chattr.1.in: Update the man page to document the EXT2_NOTAIL_FL
374 * chattr.c: Add support for the EXT2_NOTAIL_FL flag.
376 * fsck.c (interpret_type): If the "auto" type is specified, make
377 sure interpet_device() is called so that device
378 specifications which use LABEL= or UUID= are translated
379 into a real device name.
381 2001-10-12 Theodore Tso <tytso@mit.edu>
383 * e2image.c (output_meta_data_blocks): Optimize away excess
384 lseek() calls when creating a sparse file. Fewer system
385 calls are a good thing. <g>
387 2001-10-07 Andreas Dilger <adilger@turbolinux.com>
389 * mke2fs.c (main): Always exit with non-zero code in case of error.
391 * mke2fs.c (zap_sector): Check that buffer allocation succeeded.
393 2001-09-20 Theodore Tso <tytso@thunk.org>
395 * Release of E2fsprogs 1.25
397 2001-09-19 Theodore Tso <tytso@mit.edu>
399 * tune2fs.c (remove_journal_inode): Remove dead code that wasn't
402 * tune2fs.8.in: Update man page to reflect the fact that adding or
403 removing a journal doesn't require running e2fsck.
405 2001-09-13 Theodore Tso <tytso@mit.edu>
407 * mke2fs.c (zap_sector): Allocate sufficient space for
410 2001-09-02 Theodore Tso <tytso@thunk.org>
412 * Release of E2fsprogs 1.24a
414 2001-08-31 Andreas Dilger <adilger@turbolinux.com>
416 * mke2fs.c (main): Fix version format string.
418 2001-08-30 Theodore Tso <tytso@thunk.org>
420 * Release of E2fsprogs 1.24
422 2001-08-30 Theodore Tso <tytso@valinux.com>
424 * badblocks.8.in: Fix spelling typo. (Addresses Debian bug #110621)
426 * mke2fs.c (zap_sector): Now takes a third argument, which is how
427 many sectors to clear out. Fixed up Andreas's patch to
428 make it a bit more efficient/compact.
430 2001-08-30 Andreas Dilger <adilger@turbolinux.com>
432 * mke2fs.c (main): Zap the second sector of the disk, along with
433 any sectors in the same filesystem block after the superblock.
434 The latter will remove (for example) swapspace signatures
435 on 4kB+ blocksize filesystems. Also when zeroing the "end"
436 of the filesystem don't actually zero the start of a very
437 small device (less than 64 blocks).
439 2001-08-27 Theodore Tso <tytso@valinux.com>
441 * fsck.c (main): Make version display consistent with the other
444 * lsattr.c, chattr.c, mke2fs.c, tune2fs.c, dumpe2fs.c, e2image.c,
445 mklost+found.c: Remove EXT2FS_VERSION from the version
446 display, since it only confuses people.
448 2001-08-18 Theodore Tso <tytso@valinux.com>
450 * tune2fs.c (remove_journal_device): Remove unused variable
453 * get_device_by_label.h: Define function prototype for
454 copy_string(), since this was moved from fsck.c to
455 get_device_by_label.c by Andreas's BK changeset.
457 2001-08-17 Andreas Dilger <adilger@turbolinux.com>
459 * get_device_by_label.[ch], fsck.c, util.c: New interpret_spec()
460 function in get_device_by_label.c to allow the use of
461 UUID= or LABEL= when creating filesystems which use external
462 journal dev (e.g. mke2fs -J device=LABEL=<journal_label>).
464 * tune2fs.c: Use superblock s_journal_uuid to locate an external
465 journal device instead of s_journal_dev when removing it.
466 Allow opening journal devices to set the label and UUID
467 in the ext2 superblock.
469 * mke2fs.c, tune2fs.c: Free journal_device after use, as it is
470 malloc'd in interpret spec.
472 2001-08-15 Theodore Tso <tytso@valinux.com>
474 * Release of E2fsprogs 1.23
476 2001-08-15 Theodore Tso <tytso@valinux.com>
478 * tune2fs.c: Make sure that error messages are sent to stderr, and
479 normal messages are sent to stdout. (Addresses Debian bug
482 * fsck.8.in: Fixed error in synopsis of the man page.
484 * fsck.c (check_all): Don't bother to interpret a device where the
485 pass number is zero. (Addresses Debian bug #106696.)
486 (main): Print a warning message if there are no devices to
487 be checked. (Addresses Debian bug #107458.)
489 * mke2fs.c (PRS): Handle -O and -s options in line in the getopt
490 loop, so that -s and -O handling are a bit more intuitive.
491 (Not that they should be mixed anyway; -s is deprecated.)
493 * tune2fs.c (parse_tune2fs_options): Give an error if -O is
494 specified more than once.
496 2001-08-10 Theodore Tso <tytso@valinux.com>
498 * mke2fs.8.in: Slim down text describing the -O flag to remove
499 text that erroneously implied that all features
500 (including compatible flags) aren't compatible with older
503 2001-08-09 Theodore Tso <tytso@valinux.com>
505 * mke2fs.c (PRS): Fix bug pointed out by Christopher Niessen; if
506 mke2fs -O none is specified, the sparse_super feature
507 should not be present.
509 * e2image.c, e2image.8.in: Add support for raw image files.
511 2001-08-04 Andreas Dilger <root@lynx.adilger.int>
513 * mke2fs.c (PRS): Put check for JOURNAL_DEV before sparse_option,
514 so we don't set the sparse superblock flag on journal devices.
516 2001-07-31 Theodore Tso <tytso@valinux.com>
518 * tune2fs.c (update_feature_set, remove_journal_inode): If
519 removing an in-filesystem journal, clear out the journal
520 inode and update the filesystem accounting structures so
521 we don't have to run e2fsck to clean up after ourselves
523 2001-07-30 Theodore Tso <tytso@valinux.com>
525 * tune2fs.c (update_feature_set): Don't require a forced fsck if
526 we're removing an external journal from a filesystem.
528 2001-07-27 Theodore Tso <tytso@valinux.com>
530 * mke2fs.c (PRS): If the blocksize is not specified and the
531 journal device is specified, use it to determine the
532 blocksize of the new filesystem.
534 2001-07-20 Theodore Tso <tytso@valinux.com>
536 * fsck.8.in: Add much more explicit language documenting how the
537 fs_passno field in /etc/fstab is handled. (Addresses
540 2001-07-19 Theodore Tso <tytso@valinux.com>
542 * fstype.c (identify_fs): New file which looks at the superblock
543 of the filesystem to determines its type.
545 * fsck.c (fsck_device, ignore, interpret_type): Call identify_fs
546 if the type specified in /etc/fstab is "auto".
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 2001-06-14 Theodore Tso <tytso@valinux.com>
558 * mke2fs.c (PRS): Remove unneeded test in when creating a external
561 2001-06-13 Theodore Tso <tytso@valinux.com>
563 * tune2fs.c, mke2fs.c, util.c, util.h (print_check_message): Move
564 the message which displays how often the filesystem will
565 be checked from mke2fs into a utility subroutine. Then
566 cause tune2fs to call that function to display the message
567 after adding a journal to a filesystem.
569 * mke2fs.8.in: Add manual page fixups and explanation for why it's
570 good to check filesystems periodically from Andreas
573 * Makefile.in: Don't build e2image if --disable-imager is
574 specified to configure.
576 2001-06-12 Theodore Tso <tytso@valinux.com>
578 * dumpe2fs.c: Use WORDS_BIGENDIAN to determine whether or not
579 we're (not) using i386 byte order.
581 * dumpe2fs.c, mke2fs.c: Stop using the compatibility badblocks
582 function, and use the ext2fs_badblocks_* functions
585 * fsck.c (device_already_active): Fixed bug which can cause fsck
586 to core dump if there are a mix of devices with standard
587 and non-standard names. (Addresses Debian bug #100559)
589 2001-06-07 Theodore Tso <tytso@valinux.com>
591 * chattr.c, lsattr.c: Don't use _FILE_BITS_OFFSET method of using
592 the 64-bit function, since this changes the expected size
593 of struct dirent. Instead use lseek64 explicitly.
595 2001-06-01 Theodore Tso <tytso@valinux.com>
597 * Makefile.in: Move include/asm/types.h.in to
598 lib/ext2fs/ext2_types.h.in.
600 2001-05-25 Theodore Tso <tytso@valinux.com>
602 * Release of E2fsprogs 1.20
604 2001-05-25 Theodore Tso <tytso@valinux.com>
606 * tune2fs.c (update_feature_set): Fix capitalization typo.
608 2001-05-23 Theodore Tso <tytso@valinux.com>
610 * partinfo.c (main): Use unsigned long instead of long when
611 querying the size of a device using the BLKGETSIZE ioctl,
612 to remove the 1TB limit (and turn it into a 2TB limit :-)
614 * fsck.c (compile_fs_type): Fix I18N compilation bug: use N_()
615 instead of _() to initialize static variables.
617 2001-05-20 Theodore Tso <tytso@valinux.com>
619 * fsck.8.in, fsck.c (compile_fs_type, fs_type, ignore): Fix
620 handling of -t option to be more intuitive. Also add
621 support for the Mandrake -t loop hack. See man page
622 for description of new -t semantics.
624 * fsck.c (device_already_active): Fix bug in
625 device_already_active which could cause infinite loops if
626 we don't know the base_device of the filesystem.
628 * fsck.c: Make sure all exit status codes returned by fsck are
629 consistent with the error codes documented in the fsck man
632 2001-05-14 Theodore Tso <tytso@valinux.com>
634 * badblocks.c, chattr.c, dumpe2fs.c, e2image.c, findsuper.c,
635 lsattr.c, mke2fs.c, mklost+found.c, tune2fs.c, util.c:
636 Change location of ext2_fs.h to be ext2fs/ext2_fs.h
638 * tune2fs.8.in: Fix typo's and make other clarifications suggested
641 2001-05-11 Andreas Dilger <adilger@turbolinux.com>
643 * mke2fs.c: don't zap the superblock if we are running with noaction!
644 Zap the end of the device to remove stale RAID superblocks.
646 2001-05-14 Theodore Tso <tytso@valinux.com>
648 * tune2fs.c (update_feature_set): Clean up some printf messages.
650 * fsck.8.in, mke2fs.8.in, tune2fs.8.in: Fix typo's and make other
651 clarifications suggested by Andreas Dilger.
653 2001-05-13 Theodore Tso <tytso@valinux.com>
655 * mke2fs.c (PRS): Integrated changes from Andreas Dilger which
656 make the revision superblock field be set to the correct
657 value depending on if superblock features are set.
659 2001-05-12 Theodore Tso <tytso@valinux.com>
661 * fsck.c (PRS): fsck -? now prints the usage message.
663 * badblocks.8.in, dumpe2fs.8.in, e2label.8.in, mke2fs.8.in,
664 mklost+found.8.in, tune2fs.8.in: Fix typo; removed
665 excess "anonymous" in the AVAILABILITY section.
667 * chattr.1.in, lsattr.1.in, uuidgen.1.in: Update URL location of
670 2001-05-07 Theodore Tso <tytso@valinux.com>
672 * util.c: Use specific check for HAVE_SYS_STAT_H.
674 2001-05-05 Theodore Tso <tytso@valinux.com>
676 * fsck.8.in: Add explicit language to describe how options get
677 passed to filesystem-specific checkers.
679 * badblocks.8.in: Fixed man page to describe the first optional
680 parameter to badblocks as last_block, instead of
681 num_blocks. (Debian bug #87216)
683 * badblocks.c: Change the blocks_count variable to be last_count,
684 which is a more accurate description of the variable.
686 2001-05-03 Theodore Tso <tytso@valinux.com>
688 * e2image.8.in: New manual page
690 * badblocks.8.in, e2label.8.in, mke2fs.8.in mklost+found.8.in,
691 tune2fs.8.in: Update location of e2fsprogs to be
692 http://e2fsprogs.sourceforge.net.
694 * dumpe2fs.c (main): Add new flag, -i, which will allow dumpe2fs
695 to dump out the filesystem statistics from an ext2 image
698 * e2image.c (main): Fix format of e2image to be easier to be parse
701 2001-05-01 Theodore Tso <tytso@valinux.com>
703 * fsck.c (device_already_active): If we're not able to determine
704 the base device, we should assume that the device is
705 already active in order to force serialization.
707 2001-04-26 Theodore Tso <tytso@valinux.com>
709 * tune2fs.c (parse_tune2fs_options): Interpret -c 0 as -c -1 (for
710 backwards compatibility with older kernels). -c 0 makes
713 2001-04-22 Theodore Tso <tytso@valinux.com>
715 * tune2fs.c (remove_journal_device): If the force flag is given,
716 tune2fs will remove the journal device information from
717 the superblock even if tune2fs failed to open the journal
718 device or otherwise other failed to remove the filesystem
720 (parse_tune2fs_options): Fix -j option so that it works
721 (it was missing the open_flag being set to EXT2_FLAG_RW).
722 (main): Accept "-U clear" to set a null UID.
724 2001-04-21 Theodore Tso <tytso@valinux.com>
726 * mke2fs.8.in: Manual page cleanups. Temporarily comment out the
727 documentation for the extern journal device support.
729 * mke2fs.c (usage): Remove the deprecated -s option from the usage
732 2001-04-16 Theodore Tso <tytso@valinux.com>
734 * mke2fs.c (main): Add better explanation about when the
735 filesystem will be checked after it is created.
737 * util.c (parse_journal_opts): Remove code which allowed a bare
738 number to be treated as a journal size.
740 * mke2fs.c, tune2fs.c: Add newlines to error messages so that they
743 * mke2fs.c (create_journal_dev): Call
744 ext2fs_create_journal_superblock() first, so if it's going
745 to error out, the user finds out before waiting for the
746 entire device to get zero'ed.
748 2001-03-26 Theodore Tso <tytso@valinux.com>
750 * mke2fs.8.in, tune2fs.8.in: Change man paegs to document that the
751 journal must be bewteen 1024 and 102,400 file system
754 * mke2fs.c, tune2fs.c: Change to use figure_journal_size()
756 * util.c, util.h (figure_journal_size): Change
757 journal_default_size into routine which also converts the
758 requested journal size into filesystem blocks and does
759 bounds checking to make sure the journal is sized
760 reasonably. Renamed function to journal_default_size.
761 (parse_journal_opts): Remove bounds check for the journal
762 size, since this is now done in figure_journal_size, and
763 based on the number of filesystem blocks, as opposed to
764 using the absolute size of the journal.
766 2001-02-17 Theodore Tso <tytso@valinux.com>
768 * mke2fs.c (main): Flush out the "creating journal" message.
769 Also handle the case where the default journal size
770 returns zero blocks == no journal. Print out how often
771 the filesystem will be checked.
773 2001-02-08 Theodore Tso <tytso@valinux.com>
775 * e2image.c (main): Add code to write the e2image header.
777 2001-02-07 Theodore Tso <tytso@valinux.com>
779 * tune2fs.8.in: Update man page to reflect that 2.0.39 supports
782 * dumpe2fs.c (list_desc): Fix fencepost error when calculating the
783 range of inode table blocks. Add '0x' to values printed
786 * chattr.c, lsattr.c: Define the _LARGEFILE64_SOURCE to force the
787 use of the LFS so that lstat will work on large files.
789 2001-01-17 Theodore Ts'o <tytso@valinux.com>
791 * tune2fs.c, mke2fs.c, tune2fs.8.in, mke2fs.8.in: Change user
792 interface so that -J is used to specify journal options,
793 and -j is used to request creation of a journal using
794 default values. (This is a UI change, but we haven't done
795 a formal release, and it makes things much more consistent
796 with the rest of the options out there.)
798 * tune2fs.c: Add support for removing a filesystem from an
799 external journal; we correctly remove the filesystem UUID
800 from the external journal's filesystem list.
802 * util.h, util.c (journal_default_size): New function from Andreas
803 Dilger to calculate an appropriate default journal size
804 given a filesystem size.
806 * util.c (parse_journal_opts): Allow the creation of a journal as
809 * dumpe2fs.c (print_journal_information): Use s_first_data_block
810 to find the correct block to read the journal superblock.
812 2001-01-15 Theodore Ts'o <tytso@valinux.com>
814 * tune2fs.c: Changed the external journal code so that it simply
815 adds a filesystem to a journal; the journal must have bene
816 created via "mke2fs -O journal_dev /dev/XXX".
818 * mke2fs.c: Add support for creating an external journal device by
819 using the command "mke2fs -O journal_dev /dev/XXX". Also
820 changed the external journal code so -j device=/dev/XXX it
821 simply adds a filesystem to that journal; the journal must
822 have been created via separate step.
824 * dumpe2fs.c (print_journal_information): Add support for dumping
825 information about an external journal device.
827 2001-01-14 Theodore Ts'o <tytso@valinux.com>
829 * mke2fs.c: Add new filesystem types, largefile and largefile4,
830 for those filesystems whose average inode size is 1MB and
831 4MB, respectively. Allow the inode ratio specified to be
832 has high as 4MB. Make the s_max_mount_count vary between
833 20 and 40, to avoid needing to check all of the
834 filesystems at the same time. Add some random jitter to
835 the s_max_mount_count value so that we avoid checking all
836 of the filesystems at the same time when we reboot.
838 * tune2fs.8.in: Add description of the -j option.
840 * tune2fs.c (add_journal): Minor fixes from Andreas Dilger. Flush
841 stdout after printing in-progress message.
842 (main): Exit with status code 1 if we failed to determine
843 the mount status of the device.
845 2001-01-11 <tytso@snap.thunk.org>
847 * e2image.c, mke2fs.c, mklost+found.c, tune2fs.c, util.c,
848 uuidgen.c: Fix gcc -Wall complaints, including one bug in
849 tune2fs caused by a block automatic shadowing version of
850 the variable we really wanted to use, which broke the
851 logic testing to see if the filesystem was mounted.
853 * badblocks.c (flush_bufs): Use ext2fs_sync_device() to sync and
856 * mke2fs.c: Change ino_t to ext2_ino_t.
858 2001-01-08 <tytso@snap.thunk.org>
860 * Makefile.in, tune2fs.c: Move e2label functionality into tune2fs,
861 using argv[0] as a dispatch. This allows e2label to be
862 (more) safely used on mounted filesystems.
864 2001-01-05 <tytso@snap.thunk.org>
866 * get_device_by_label.h (get_volume_label_by_spec): Add function
869 * get_device_by_label.c: Use string_copy() instead of strdup() for
870 portability's sake. Fix a few other gcc -Wall
873 * fsck.c (string_copy): Export string_copy() extern.
875 * badblocks.c: Fix various gcc -Wall complaints, including
876 an incorrect reference to sync in flush_bufs().
878 2001-01-03 <tytso@snap.thunk.org>
880 * tune2fs.c (update_feature_set, add_journal): Moved to separate
881 functions. Added ability to add and remove the journal
882 while the filesystem is live. Added support for setting
883 a time-based UUID. Removed zero-initialized static variables.
885 * mke2fs.c, util.c, util.h (strcasecmp, proceed_question,
886 check_plausibility, parse_journal_opts, check_mount):
887 Moved functions to util.c so they can be used by tune2fs.
889 * mke2fs.c (main): Change ext2fs_add_journal_fs() to
890 ext2fs_add_journal_inode() to reflect function renaming.
892 2001-01-01 <tytso@snap.thunk.org>
894 * mke2fs.c, e2image.c: Removed references to struct ext2fs_sb to
895 struct ext2_super_block.
897 * tune2fs.c (main): Add support to allow HAS_JOURNAL flag to be
898 cleared, but only if the filesystem is unmounted or
899 mounted read-only. Changed struct ext2fs_sb to struct
900 ext2_super_block, and cleaned up old code which was needed
901 for old versions of ext2_fs.h (not needed since we're
902 using our own version now).
904 2000-12-31 <tytso@snap.thunk.org>
906 * fsck.c (check_all): Call interpet_device to resolve LABEL= and
907 UUID= right away so that the device_already_active() logic
908 can do the right thing. Also cleaned up the the root
909 filesystem logic checking code; fixed up a logic bug with
910 the parallel_root option.
912 * lsattr.1.in: Add pointer to chattr man page for definition of
915 * lsattr.c (list_attributes): Minor cleanup to smooth out logic
916 flow. Also removed static initialized variables to zero.
918 * chattr.c (decode_arg, get_flag): Use a table-driven method for
919 decoding the ext2 file flags character options. Add
920 support for the journaled data flag.
922 * chattr.1.in: Document the -j/+j/=j flag.
924 2000-12-30 <tytso@snap.thunk.org>
926 * mke2fs.8.in: Minor clarity edit.
928 * mke2fs.c (usage): Document the -j option.
929 (main): Print the number blocks used in the journal.
931 2000-12-28 <tytso@snap.thunk.org>
933 * base_device.c (base_device): Add support for DAC960 device
936 * fsck.c (device_already_active): Handle the case where
937 base_device doesn't know how to interpret the device name,
938 instead of core dumping.
940 2000-12-09 <tytso@snap.thunk.org>
942 * mke2fs.c (main, parse_journal_opts): Add support for creating V1
943 superblocks. We now pass in a journal_flags field to the
944 journal creation routines for this purpose.
946 * mke2fs.c: Remove zero initializers to save a few bytes from the
947 executable image. (Are we excited yet?)
949 * findsuper.c: And non-subtle copyright licensing restriction to
950 get Yann to remove this program from the Debian package. :-)
952 2000-12-03 <tytso@snap.thunk.org>
954 * fsck.c (device_already_active): Change to use new version of
955 base_device() which now returns dynamically allocated
958 * base_device.c (base_device): New version moved from fsck.c which
959 now understands ugly devfs names. (Debian bug #65181)
961 * base_device.tst: Test case for base_device.c
963 2000-12-02 <tytso@snap.thunk.org>
965 * fsck.8.in: Add clarification that filesystems with a fs_passno
966 of 0 are skipped with the -A option. (Debian wishlist/bug
969 * fsck.c (wait_one): When we let a new fsck take control of the
970 console to display the progress bar, set FLAG_PROGRESS to
971 so that fsck knows not to start new processes during an
972 fsck pass with the progress bar. (Should fix debian bug
975 * tune2fs.8.in: Add clarifying statement about converting user and
976 group names to uid's before storing them in the
977 superblock. (Debian bug #67446)
979 2000-11-16 Theodore Ts'o <tytso@valinux.com>
981 * mke2fs.c(main): Expand the -j option so that it parses
982 option=argument style options, and add support for
983 creating filesystems with external journals.
985 * mke2fs.8.in: Document new syntax for the -j option.
987 2000-11-05 <tytso@snap.thunk.org>
989 * e2image.c, Makefile.in: New program which saves ext2 metadata to
990 a file for people who need a last-ditch saving throw.
992 2000-10-24 <tytso@snap.thunk.org>
994 * mke2fs.c (PRS): Applied Andreas Dilger's patch to make the -r -s
995 handling a bit more sane. (Even though -s is deprecated
998 * get_device_by_label.c: Apply fix from Erik Troan to support 16
1001 * fsck.c (device_already_active): Add a special case check for MD
1002 devices, so we don't try to check them in parallel with
1005 * mke2fs.c (PRS, main), mke2fs.8.in: Add support for the -j
1006 option, which builds an ext2/3 filesystem with an ext3
1009 2000-10-24 <tytso@valinux.com>
1011 * mke2fs.c (zap_sector): Fix really stupid typo which gcc 2.95
1014 2000-09-12 <tytso@valinux.com>
1016 * fsck.c: Add base device definitions for hd[e-h], for those
1017 systems with four IDE interfaces.
1019 2000-09-11 <tytso@valinux.com>
1021 * mke2fs.c (zap_sector): Fix error message printed when zap_sector
1024 * dumpe2fs.c (list_desc): Fixed format string bug when printing
1025 the inode table location in non-hex format.
1027 2000-08-20 <tytso@valinux.com>
1029 * get_device_by_label.c: Add call to ext2fs_find_block_device if
1030 we can't find the device using the name given by
1031 /proc/partitions. (This can happen if devfs is compiled
1032 into the kernel, but not mounted.)
1034 2000-06-27 Andreas Dilger <adilger@turbolabs.com>
1036 * dumpe2fs.c (usage): add fhx options to usage message, add -x option
1037 to print out the per-group block numbers in hex, add line for
1038 location of primary/backup superblock and group descriptors
1040 * mke2fs.c: rename max to group_blk_max avoid potential macro conflict
1042 2000-08-14 <tytso@valinux.com>
1044 * mke2fs.c (zap_sector): Change zap_bootsect to more general
1046 (main): Clear the superblock when starting mke2fs, to
1047 avoid leaving the filesystem in an inconsistent state.
1049 2000-07-26 <tytso@valinux.com>
1051 * get_device_by_label.c: Improve /proc/partitions parsing in
1052 fsck, and speed up fsck -a.
1054 2000-07-13 <tytso@valinux.com>
1056 * Release of E2fsprogs 1.19
1058 2000-07-13 <tytso@snap.thunk.org>
1060 * badblocks.8.in: Added text explaining that the -n and -w options
1061 are mutually exclusive.
1063 * badblocks.c (usage): Fix usage message to make it clear that the
1064 block count must be specified if the starting block is to
1065 be specified. (The starting block should be a option, in
1068 * badblocks.c (test_nd): Save and restore the currently_testing
1069 variable before going into the write verification loop.
1070 This avoids a loop termination problem if the last block
1071 on the disk is bad. Also, turn off the SIGALRM signal
1072 while restoring blocks after the user types ^C. The
1073 num_saved variable is now static so that it won't get
1074 clobbered by a longjmp. buf_used and bb_count are no
1075 longer static, since they aren't used by the cleanup
1078 * badblocks.c (main): Removed an unsued varaible (buf_size).
1079 Fixed bad getopt argument that didn't allow the 'b' option
1080 to take an argument. Added error checking when parsing
1081 the starting block number. Fixed lint warning in fscanf
1084 2000-07-06 Theodore Ts'o <tytso@valinux.com>
1086 * fsck.c (execute, wait_one): Treat fsck.ext3 the same as
1087 fsck.ext2 (because they are the same) for the purposes of
1088 the progress bar display logic.
1090 * tune2fs.8.in: Update manual page to document what happens if
1091 max_mount_count is negative.
1093 * tune2fs.c (main): Allow setting the maximal count value to be
1094 negative, since the kernel interprets that as forcing a
1097 * fsck.c (lookup, load_fs_info, check_all): Use lazy evaluation
1098 for calling interpret_device(), since this requires root
1099 privileges if the partitions need to be scanned.
1100 Otherwise, it's not possible to do non-proot fsck's for
1101 removeable devices such as floppies if there are any
1102 LABEL= or UUID= entries in /etc/fstab.
1104 * badblocks.c (check_mount, main): Check to see if the filesystem
1105 is mounted before doing a read/write or non-destructive
1106 test. This can be overriden using the new -f option.
1108 * badblocks.8.in: Update manual page to reflect that the
1109 blocks-count parameter is now optional. Also properly
1110 document the start-block parameter. Added documentation
1113 * badblocks.c (main): Allow the blocks-count parameter to be
1114 optional. If it's not specified, use the size of the
1115 device as a default.
1117 2000-07-05 Theodore Ts'o <tytso@valinux.com>
1119 * badblocks.c (test_nd): Significantly simplify the logic so that
1120 it's more obviously what's going on. Fixed a few
1121 potential cases which weren't handled correctly in the
1122 old, overly complicated logic.
1123 (flush_bufs): Now doesn't take a second argument, and
1124 always forces a sync; this is required before it's really
1125 safe to call BLKFLSBUF, at least for some kernels.
1127 2000-05-29 Theodore Ts'o <tytso@valinux.com>
1129 * mke2fs.c (PRS): Add a much more specific error message if the
1130 filesystem size is defaulted and get_device_size returns a
1131 size of zero. Otherwise, users get a confusing "invalid
1132 argument while passed to ext2 library" error message.
1134 2000-05-08 Theodore Ts'o <tytso@valinux.com>
1136 * fsck.c (interpret_device): Add better error messages if a UUID=
1137 or LABEL= specification is given.
1139 * mke2fs.c (main): We forcibly turn off the filetype feature if
1140 the OS is the hurd, since the hurd doesn't support it.
1141 (And since the hurd allows the transmogrification of files
1142 to special files and vice versa --- for no good reason
1143 that I can understand --- it can't support the filetype
1144 feature for the forseeable future, either.)
1146 * mke2fs.c (proceed_question): Fix reversed sense of
1147 proceed_question that was busted due to the
1148 internationalization patch. Fixed bug where if
1149 proceed_question was called twice, the input buffer wasn't
1150 cleared of the previous question's newline.
1152 Thu Apr 6 17:50:25 2000 Theodore Y. Ts'o <tytso@signal.thunk.org>
1154 * badblocks.c (flush_bufs): Use fsync() if the system doesn't
1155 support fdatasync().
1157 2000-04-03 Theodore Ts'o <tytso@valinux.com>
1159 * badblocks.c, dumpe2fs.c, e2label.c, mke2fs.c, tune2fs.c,
1160 uuidgen.c: For platforms that don't define optarg.h,
1161 manually define optarg and optind.
1163 * badblocks.8.in: Updated manual page with suggestions from David
1166 * badblocks.c (test_nd): Generalized cleanup and bug-fixes. We
1167 now explicitly clear out the signal handlers to prevent a
1168 longjmp to a deactivated stack frame.
1169 (test_rw): Fixed a signed vs. unsigned comparison error.
1171 * badblocks.8.in, chattr.1.in, dumpe2fs.8.in, lsattr.1.in,
1172 mklost+found.8.in, tune2fs.8.in: Update Remy Card's e-mail
1174 chattr.1.in: Update which attributes aren't supported.
1176 2000-02-09 Theodore Ts'o <tytso@valinux.com>
1179 * lsattr.1.in: Change "version" to "version/generation number".
1181 * chattr.1.in: Fix stupid file vs filesystem typo.
1183 * tune2fs.c Fix spelling error (spare vs sparse).
1185 * mke2fs.c (PRS): Add safety check to make sure the number of
1186 blocks doesn't exceed 32 bits on a 64 bit machine.
1188 * chattr.c: Random cleanup; file-only variables are now static.
1189 Options for setting/clearings flags put into order, and
1190 #ifdef's removed (since we now use a built-in header
1191 file). Add error message if user tries to set and reset
1194 * lsattr.c: Random cleanup; file-only variables are now static.
1195 The -l "long" listing has been changed to look nicer.
1196 Options names have been renamed to be more descriptive.
1198 2000-02-06 Theodore Ts'o <tytso@valinux.com>
1200 * badblocks.c, chattr.c, dumpe2fs.c, e2label.c, findsuper.c,
1201 fsck.c, get_device_by_label.c, lsattr.c, mke2fs.c,
1202 mklost+found.c, nls-enable.h, partinfo.c, tune2fs.c,
1203 uuidgen.c: Add Internationalization support as
1204 suggested by Marco d'Itri <md@linux.it>.
1206 * badblocks.c: Fix non-destructive read/write patches from David
1207 Beattie. Non-standard variable-length automatic arrays
1208 removed. Non-destrutive write test fixed so that logic is
1209 clearer and more provably correct. (I believe the old
1210 code had a bug where the disk data wasn't restored if it
1211 was interrupted at the wrong time.)
1213 * badblocks.8.in: Document new options in man page.
1215 2000-02-02 Theodore Ts'o <tytso@valinux.com>
1217 * fsck.c (interpret_device): If there was an attempt to interpret
1218 a device specification of the type "UUID=" or "LABEL=",
1219 and it fails, check to see if /proc/partitions is
1220 readable. If not, print a warning message about /proc
1221 perhaps not being mounted, and exit.
1223 * mke2fs.c (check_plausibility): Remove unneeded #include of
1224 linux/fs.h. Add #define of MAJOR if necessary.
1226 * partinfo.c: Remove unneeded #include of linux/fs.h
1228 2000-01-19 Theodore Ts'o <tytso@valinux.com>
1230 * tune2fs.c (usage): Update the usage message to correctly
1231 document the -s option.
1233 2000-01-18 Theodore Ts'o <tytso@valinux.com>
1235 * badblocks.c: Folded in patches David Beattie <dbeattie@usa.net>.
1236 Need to do cleanup before release: use of GCC extensions
1237 (dynamic arrays); unclean coding tricks (use of || instead
1238 of if statements, etc.). Comments from David Beattie:
1240 "I added non-destructive write-testing, and quite a few
1241 other features. The non-destructive write testing,
1242 triggered by new "-n" command-line option, will write test
1243 patterns to the disk, but only after reading data off the
1244 disk into memory. Then, comparing the test patterns gives
1245 a result as to whether or not those sectors are reliable.
1246 Finally, the original data is written back.
1248 To streamline this operation, I added another option, "-c
1249 blocks_at_once", which will give the number of disk blocks
1250 to process at one time (mnemonic--"count"). I made this
1251 default to 16 (as in the read-only testing mode), and also
1252 affect the read-only testing mode. Of course, read-only
1253 mode needs (count * block_size) amount of memory, and
1254 non-destructive read-write needs 3 times that much, so it
1255 makes sense to do the calculations and not overrun
1256 available RAM...I would have liked to implement and
1257 auto-memory-usage heuristic, but I have no idea if it's
1258 even possible to determine the amount of free memory on a
1259 Unix system except by reading /proc entries, and that
1260 didn't seem portable. I did NOT make this blocks_at_once
1261 affect the behavior of the test_rw routine, as it is
1262 processing the whole disk at once, anyway.
1264 I *think* that I got higher detection rates on my hard
1265 drive using random test data than patterned test data, so
1266 my non-destructive mode initializes its test data buffer
1269 I fixed a typo in flush_bufs that caused the ioctl
1270 BLKFLSBUF to never get compiled into the program.
1272 Also, I added an "undocumented" (I didn't put it into the
1273 usage message; you can if you think it's useful) "-h"
1274 option to specify the host device to flush--useful if you
1275 want to test out my "non-destructive" code on something
1276 other than a hard drive, such as a file on a hard drive,
1277 and want the host hard drive to flush.
1279 I provided support for an "input" file (via option "-i",
1280 similar to the "-o" option)...containing a list of
1281 already-known bad blocks; it will skip testing those
1282 blocks, thus adding speed to the bad block scan (on my
1283 computer, hitting a physically bad block causes a
1284 half-second-or-more freeze as the kernel waits for the
1285 hard drive to give up and reset itself; pretty annoying
1286 when you already know the block is bad from a previous
1289 Finally, the real killer, the persistent re-scan (option:
1290 "-p num_passes") that I created will, if desired,
1291 persistently re-scan the drive until it has completed a
1292 user-decidable number of passes in a row during which no
1293 new bad blocks are found. On my drive, I would see
1294 behavior that a certain percentage of bad blocks would be
1295 found with each pass (it was not reliable in the defective
1296 areas!), so I wanted it to check it over and over again
1297 until it didn't find any more, several times. Perhaps
1298 this will be useful to others. Defaults of course to
1299 zero, meaning it will stop after the first pass. I used
1300 "-p 2" on my drive, and it ran for 2 1/2 days...then used
1301 "-p 3" a couple days later and it ran for a few more
1302 hours, and since then the rest of my drive has been
1303 completely reliable.
1305 Implementation of these last two features, "-i" and "-p",
1306 I did using a bb_list from libext2fs. I debated whether
1307 bad blocks input through "-i" should be output into the
1308 "-o" file (or stdout, of course), and decided against it,
1309 but left the code to do so in place, commented out, just
1310 for your information.
1312 In order to maintain data integrity upon interruption of a
1313 non-destructive-write test, I created a signal handler
1314 which I install which will write back whatever original
1315 disk data is in the buffers upon any of the fatal signals
1316 (except SIGKILL, of course).
1318 Of course, ideally, the new options would be reflected in
1319 the badblocks manual page, but I am not experienced at
1320 manual page modification; if you decide my patch to
1321 badblocks should be incorporated into the distribution, I
1322 could learn how to update the manpage and other
1323 documentation, or you could do it for me after exercising
1324 your opinions, if you have any, on exactly what the
1325 command-line parameters should be called and which ones
1326 should be in the distribution."
1328 2000-01-07 Theodore Ts'o <tytso@valinux.com>
1330 * Really fix the bug where "fsck -As" will actually allow
1331 interactive fsck's. (For those people who like to do
1332 interactive fsck's in the /etc/rc scripts!?!)
1334 1999-11-23 <tytso@valinux.com>
1336 * tune2fs.8.in: Fix man page so that the sparse_super filesystem
1337 option is properly named.
1339 1999-11-22 <tytso@valinux.com>
1341 * mke2fs.c: Change log2() and log10() to int_log2() and
1342 int_log10() to avoid namespace collisions. Change #ifdef
1343 sparc to #ifdef __sparc__.
1345 1999-11-19 <tytso@valinux.com>
1347 * Makefile.in (distclean): Remove TAGS and Makefile.in.old from
1348 the source directory.
1350 1999-11-10 <tytso@valinux.com>
1352 * Release of E2fsprogs 1.18
1354 1999-11-10 <tytso@valinux.com>
1356 * mke2fs.8.in: Update manual page so that the sparse_option
1357 filesystem option is properly named.
1359 1999-11-04 <tytso@valinux.com>
1361 * fsck.c (main): Move setting of the interactive flag to before
1362 the call to check_all(), so that people who try to use
1363 fsck -As can do so interactively.
1365 1999-10-26 <tytso@valinux.com>
1367 * Release of E2fsprogs 1.17
1369 1999-10-26 <tytso@valinux.com>
1371 * fsck.c (PRS, device_already_active): Add debugging hook; if the
1372 environment variable FSCK_FORCE_ALL_PARALLEL is set, then
1373 force all fsck runs to happen in parallel.
1375 * get_device_by_label.c (has_right_label): Fixed bug where code
1376 used a strncmp to compare a binary UUID value which may
1377 contain a NULL. Fixed GCC warnings; added const to char *
1378 typed variables. Eliminated non-portable use of u_char.
1380 * mke2fs.c (PRS): Fix gcc warnings; add const to some char *
1381 variables, including in struct mke2fs_defaults.
1382 (set_fs_defaults): Changed parameter name to avoid
1385 * fsck.c (wait_one): Fix gcc warnings; add #include for ctype.h,
1386 add const to char * variables, and use NOARGS to declare
1387 functions that take no arguments. Also fix a memory leak
1388 in execute() where we weren't freeing argv[] after forking
1391 * chattr.c: Add hack to compile in a definition for S_ISLNK so we
1392 can successfully compile even with warnings turned on.
1394 1999-10-25 <tytso@valinux.com>
1396 * mke2fs.c (show_stats): Capitalized Hurd to make the GNU types
1398 (PRS): Use __u64 instead of long long for portability
1399 reasons. Also moved #include of sys/stat.h inside #ifdef
1400 HAVE_LINUX_MAJOR_H for portability reasons.
1402 * fsck.c (execute): Fix really stupid bug in the linked list
1403 management which caused fsck in parallel mode to go into
1406 1999-10-22 <tytso@valinux.com>
1408 * Release of E2fsprogs 1.16
1410 1999-10-22 <tytso@valinux.com>
1412 * tune2fs.c (main): Add a new option -O which allows the user to
1413 set and clear certain "safe" filsystem feature flags.
1414 Currently, the only ones which are supported for
1415 modification are sparse_superblock and filetype.
1417 * mke2fs.c (PRS): Add new option -O which allows the user to
1418 request filesystems with specific filesystem options. By
1419 default on 2.2 and later systems, create filesystems that
1420 have both file type information and sparse superblocks.
1422 1999-10-21 <tytso@valinux.com>
1424 * badblocks.8.in, chattr.1.in, dumpe2fs.8.in, e2label.8.in,
1425 fsck.8.in, lsattr.1.in, mke2fs.8.in, mklost+found.8.in,
1426 tune2fs.8.in, uuidgen.1.in: Update man page to use a more standard
1427 format (bold option flags and italicized variables), as
1428 suggested by Andreas Dilger (adilger@enel.ucalgary.ca)
1430 1999-10-14 <tytso@valinux.com>
1432 * tune2fs.c (main): Fix typo (double spaces) in messages regarding
1433 changing the sparse superblock option
1435 * fsck.c (wait_one): If the fsck process just started, wait a
1436 second before sending a SIGUSR1, to give it a chance
1437 to set the signal handler; otherwise, fsck will die on an
1440 1999-09-15 <tytso@valinux.com>
1442 * mke2fs.c (show_stats): Fix display bug when printing out the
1443 number of superblocks. Suggested by Yann Dirson.
1445 1999-09-08 <tytso@valinux.com>
1447 * partinfo.c: Fix minor compilation bugs pointed out by Yann
1450 * mke2fs.c: Don't turn on sparse superblocks by default on pre-2.2
1453 * mke2fs.8.in: Add the possible valid block sizes for mke2fs.
1454 Document the -n flag, and the new defaults for the -s
1457 * dumpe2fs.c, dumpe2fs.8.in: Add new options -f (force) and -h
1460 1999-08-13 <tytso@valinux.com>
1462 * mke2fs.c (PRS): Fix logic for turning on/off the sparse
1465 1999-07-18 Theodore Ts'o <tytso@valinux.com>
1467 * Release of E2fsprogs 1.15
1469 1999-07-18 <tytso@rsts-11.mit.edu>
1471 * mke2fs.c (PRS, set_fs_defaults): Add new option -T which allows
1472 the user to specify the how the filesystem is to be used.
1473 Mke2fs now chooses the filesystem parameters automatically
1474 based on the size of the filesystem and the intended use
1475 of the filesystem. Add new option -n which simply goes
1476 through the calculations to determine the parameters of
1477 the filesystem the system would make.
1479 1999-07-18 <tytso@valinux.com>
1481 * fsck.c, fsck.h: Add support for new option -C. This option will
1482 automatically manage e2fsck processes so that they will
1483 print completion/progress bars. If multiple filesystems
1484 are being checked, arrange to make sure that only one
1485 e2fsck process is displaying a progress bar at a time.
1487 1999-07-08 <tytso@valinux.com>
1489 * badblocks.c (do_test): Don't complain if the write error occurs
1490 on a non-block boundary. This is perfectly common when
1491 using blocksizes larger than 1k.
1493 1999-07-03 <tytso@valinux.com>
1495 * uuidgen.c: Add option parsing so that user can ask for either a
1496 time-based UUID or a random-based UUID.
1498 1999-07-02 <tytso@valinux.com>
1500 * fsck.c: Added support for LABEL= and UUID= specifications for
1501 the filesystem's device, to match what recent mount
1502 programs can support. Also, close stdin when doing fsck
1503 -A or when checking more than one filesystem at a time, so
1504 that e2fsck doesn't try to ask interactive questions if
1505 the filesystem appears to be mounted.
1507 * get_device_by_label.c: New file added to support LABEL=foo and
1508 UUID=bar type specifications.
1510 1999-07-01 <tytso@valinux.com>
1512 * badblocks.c: Make the "done" string include enough spaces to
1513 clear out a large block number.
1515 1999-06-29 <tytso@valinux.com>
1517 * mke2fs.c (check_mount): Allow a filesystem to be made even if it
1518 appears mounted if the force option is given.
1520 1999-06-24 <tytso@valinux.com>
1522 * mke2fs.8.in: Fix typo in man page which caused the badblocks
1523 command to not show up in the "SEE ALSO" section.
1525 1999-05-02 <tytso@rsts-11.mit.edu>
1527 * findsuper.c: Added documentation from aeb@cwi.nl; some minor
1530 1999-05-20 <tytso@rsts-11.mit.edu>
1532 * dumpe2fs.c, dumpe2fs.8.in: Added new command-line options which
1533 allow a filesystem expert to specify the superblock and
1534 blocksize when opening a filesystem. This is mainly
1535 useful when examining the remains of a toasted filesystem.
1537 1999-03-11 Andreas Dilger <adilger@enel.ucalgary.ca>
1539 * uuidgen.c, uuidgen.1.in: Created command-line utility to
1542 1999-03-14 Theodore Ts'o <tytso@rsts-11.mit.edu>
1544 * fsck.c (fsck_device, execute): Don't dereference a null pointer
1545 when checking a filesystem not in /etc/fstab.
1547 1999-02-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
1549 * fsck.c (fsck_device): Print an error message if the user passes
1550 in a device or directory name which isn't found in /etc/fstab.
1551 Allow the location of /etc/fstab to be overridden by
1552 the FSTAB_FILE environment variable.
1554 1999-01-30 Theodore Ts'o <tytso@rsts-11.mit.edu>
1556 * mke2fs.c (write_inode_tables): Add kludge code so that when the
1557 MKE2FS_SYNC environment variable is set, mke2fs will sync
1558 every MKE2FS_SYNC block groups, while it is writing out
1559 the inode tables. This is to work around a VM bug in the
1560 2.0 kernel. I've heard a report that a RAID user was able
1561 to trigger it even using a 2.2 kernel.
1563 1999-01-16 Theodore Ts'o <tytso@rsts-11.mit.edu>
1565 * fsck.c (execute, wait_one): Modified routines so that they
1566 accurately create an fsck_instance even when the noexecute
1567 flag is set. This allows for accurate debugging of the
1568 fsck pass structure.
1569 (check_all): When the verbose flag is given twice, print
1570 debugging information about when fsck is waiting for jobs
1573 1999-01-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
1575 * Release of E2fsprogs 1.14
1577 1999-01-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
1579 * fsck.8.in: Clarified and expanded the documentation for the -A
1582 1999-01-07 Theodore Ts'o <tytso@rsts-11.mit.edu>
1584 * fsck.c (load_fs_info): If the pass number field is missing, it
1585 needs to be treated as zero.
1587 1999-01-05 Theodore Ts'o <tytso@rsts-11.mit.edu>
1589 * mke2fs.c (PRS): Add -N option to allow the user to specify
1590 exactly how many inodes he/she wishes.
1592 * chattr.c, lsattr.c: Only print the version information for the
1593 program if the -V option is given.
1595 * chattr.c: Ignore symbolic links when doing a recursive descent
1596 through a directory.
1598 1999-01-01 Theodore Ts'o <tytso@rsts-11.mit.edu>
1600 * fsck.c (load_fs_info, parse_fstab_line): Ignore fstab lines
1601 are commented out. Also allow blank lines in the
1603 (execute): In verbose mode, print the mountpount of the
1604 filesystem which we are checking (user request).
1606 1998-12-30 Theodore Ts'o <tytso@rsts-11.mit.edu>
1608 * mke2fs.c: Add definition of SCSI_BLK_MAJOR if not defined, for
1609 compatibility with Linux 1.2.13 header files.
1611 1998-12-15 Theodore Ts'o <tytso@rsts-11.mit.edu>
1613 * Release of E2fsprogs 1.13
1615 1998-12-07 Theodore Ts'o <tytso@rsts-11.mit.edu>
1617 * mke2fs.8.in: Fixed stupid typo ("Raid options are _comma_
1618 seperated", instead of common separated)
1620 1998-12-03 Theodore Ts'o <tytso@rsts-11.mit.edu>
1622 * Makefile.in: Updated dependencies.
1624 1998-11-27 Theodore Ts'o <tytso@rsts-11.mit.edu>
1626 * fsck.c (load_fs_info): Parse /etc/fstab ourselves, instead of
1627 relying on getmntent(). This has the advantage of
1628 allowing us to properly handle missing pass numbers correctly.
1630 1998-11-13 Theodore Ts'o <tytso@rsts-11.mit.edu>
1632 * tune2fs.8.in: Fix minor display bug in the nroff.
1634 * mke2fs.c (show_stats, write_inode_tables): Use the log10
1635 function to calculate the display of block numbers so that
1636 things look nice on an 80 character display.
1638 1998-10-12 Theodore Ts'o <tytso@rsts-11.mit.edu>
1640 * mke2fs.c (usage): Add the sparse-super-flag to the usage
1643 1998-07-09 Theodore Ts'o <tytso@rsts-11.mit.edu>
1645 * Release of E2fsprogs 1.12
1647 1998-07-04 Theodore Ts'o <tytso@rsts-11.mit.edu>
1649 * findsuper.c (main): Print the block group number which is now
1650 being written by e2fsprogs.
1652 1998-06-25 Theodore Ts'o <tytso@rsts-11.mit.edu>
1654 * fsck.c (ignore): Remove unused variable cp.
1656 * chattr.c (fatal_error):
1657 * tune2fs.c (usage):
1659 * dumpe2fs.c (usage):
1660 * badblocks.c (usage): Remove volatile from declaration.
1662 * fsck.c: Change use of strdup to be string_copy, since we don't
1663 trust what glibc is doing with strdup. (Whatever it is,
1666 1998-06-19 Theodore Ts'o <tytso@rsts-11.mit.edu>
1668 * mke2fs.c (PRS): Add a -V option which prints the version number
1671 1998-05-14 Theodore Ts'o <tytso@rsts-11.mit.edu>
1673 * fsck.c (ignore): Remove check for filesystems with the noauto
1676 1998-03-30 Theodore Ts'o <tytso@rsts-11.mit.edu>
1678 * Makefile.in: Change to use new installation directory variables
1679 convention. Fix uninstall rules to take $(DESTDIR) into
1680 account. Remove cat8dir and cat1dir from the installdirs
1681 target, since modern man package don't necessarily put the
1682 cat directory in /usr/man/cat?.
1684 1998-03-29 Theodore Ts'o <tytso@rsts-11.mit.edu>
1686 * e2label.8.in: New man page to document the e2label function.
1688 * e2label.c: Fix -Wall warning by making functions static.
1690 1998-03-28 Theodore Ts'o <tytso@rsts-11.mit.edu>
1692 * chattr.1.in: Document that the append-only attribute may
1693 only be set or cleared by the superuser.
1695 * Update all manual pages to that the availability section is
1698 * e2label.8.in, tune2fs.8.in: Update manual page to state that
1699 labels must be no longer than 16 characters, or they will
1702 * e2label.c (change_label), tune2fs.c (main): If the label is
1703 longer than 16 characters, print a warning message stating
1704 that the label will be truncated.
1706 * mke2fs.c (PRS): If the user specifies a filesystem size, and
1707 it's larger than the apparent size of the device, print a
1708 warning message and ask if the user wants to proceed.
1710 1998-03-21 Theodore Ts'o <tytso@rsts-11.mit.edu>
1712 * mke2fs.c (check_plausibility): Fixed spelling typo in warning
1713 message. Fixed up -Wall warnings in file.
1715 Sun Mar 8 22:21:48 1998 Theodore Ts'o <tytso@rsts-11.mit.edu>
1717 * partinfo.c (main): The ioctl BLKGETSIZE requires a long, not an
1720 Sun Feb 1 16:53:36 1998 Theodore Ts'o <tytso@rsts-11.mit.edu>
1722 * badblocks.8: Update documentation to note that output format
1723 of badblocks is suitable for use with e2fsck -l or
1726 * mke2fs.c (handle_bad_blocks): Fix bug so that all groups with
1727 bad superblock backup blocks are printed (not just the
1730 Mon Dec 1 17:01:04 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1732 * badblocks.8.in: Add documentation for the -s option.
1734 Fri Oct 24 23:37:52 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1737 * chattr.c: Remove #include of getopt.h, since it's not needed.
1741 * badblocks.c (main):
1742 * dumpe2fs.c (main):
1743 * mke2fs.c (PRS): Make the variable which getopt returns into be
1744 an int, so that it won't lose on platforms where char is
1747 Fri Oct 3 13:38:45 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1749 * mke2fs.c (parse_raid_opts): Make parse_raid_opts return a void,
1750 to fix a -Wall warning.
1752 Mon Sep 15 22:07:12 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1755 * mklost+found.c (main):
1757 * dumpe2fs.c (main):
1759 * badblocks.c (main): Declare main to return an int, as required.
1760 Make sure main always ends with an exit(0). (Some
1761 programs weren't doing this, and thus were returning a
1764 Mon Jul 14 15:27:29 1997 Theodore Y. Ts'o <tytso@mit.edu>
1766 * e2label.c: New file contributed by Andries Brouwer which
1767 provides an easy-to-use interface to modify the filesystem
1770 * Makefile.in (SPROGS): Add Makefile support to build e2label
1772 Tue Jun 17 01:33:20 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1774 * Release of E2fsprogs 1.11
1776 Mon Jun 16 23:37:54 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1778 * mke2fs.c (show_stats): Adjust the number of columns printed when
1779 displaying the superblock backups to avoid running over
1780 80 columns when making a really big disk.
1782 Thu May 8 22:22:08 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1784 * badblocks.8.in, chattr.1.in, dumpe2fs.8.in, fsck.8.in,
1785 mke2fs.8.in, tune2fs.8.in: Fix minor typos and grammer
1786 oops found by Bill Hawes (whawes@star.net).
1788 * mke2fs.c (test_disk): Pass the blocksize to the bad blocks
1789 command so that all of the filesystem gets tested in the
1790 case where the blocksize 2048 or 4096.
1792 Thu Apr 24 12:16:42 1997 Theodre Ts'o <tytso@localhost.mit.edu>
1794 * Release of E2fsprogs version 1.10
1796 Thu Apr 24 09:52:47 1997 Theodre Ts'o <tytso@localhost.mit.edu>
1798 * mke2fs.c: Added new option -R, which specifies RAID options.
1799 Currently the only supported RAID option is "stride" which
1800 specifies the stripe width in RAID filesystem. This is
1801 used to aid in the placement of the inode and block
1804 * mke2fs.8.in, tune2fs.8.in: Added warnings that the sparse
1805 superblock option isn't yet supported by most kernels.
1807 Wed Apr 23 22:42:51 1997 Theodre Ts'o <tytso@localhost.mit.edu>
1809 * mke2fs.c (PRS): Make the default filesystem revision be 0, not
1810 1. (Since some people are still worried about 1.2.13
1813 Thu Apr 17 12:23:38 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1815 * Release of E2fsprogs version 1.09
1817 Fri Apr 11 18:57:24 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1819 * chattr.1.in: Updated man page so that the 'A' attribute is
1820 specified everywhere.
1822 * chattr.c (usage): Added usage message for the 'A' attribute.
1824 Fri Apr 11 18:56:26 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1826 * Release of E2fsprogs version 1.08
1828 Thu Apr 10 07:08:03 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1830 * dumpe2fs.c (list_desc): List the offsets of the inode and block
1831 bitmaps, and the inode table. List the block boundaries
1834 Sat Apr 5 11:55:52 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1836 * tune2fs.c (main): Implement the -s flag allows the user to
1837 set and reset the sparse superblock flag.
1839 * mke2fs.c (PRS): By default generate DYNAMIC revision
1840 filesystems. The -s flag controls whether or not the
1841 sparse superblock flag is set.
1842 (PRS): Change to allow the user to specify the true
1843 maximum number of blocks per group to reflect the
1846 Wed Mar 12 13:32:05 1997 Theodore Y. Ts'o <tytso@mit.edu>
1848 * Release of E2fsprogs version 1.07
1850 Thu Mar 6 17:15:05 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1852 * mke2fs.c (create_root_dir): Set the root directory's i_uid and
1853 i_gid to be the real user and group id.
1855 Tue Mar 4 10:14:33 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1857 * mke2fs.c (check_plausibility): Add more intelligent error
1858 messages when the device doesn't exist.
1860 Sat Mar 1 10:43:32 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1862 * fsck.c (main): Fix bug where the PATH environment variable isn't
1863 set when it is unset.
1865 Tue Jan 14 12:30:45 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1867 * mke2fs.c (write_inode_tables): Fixed bug in write_inode_tables
1868 where a loop variable was getting reused in a nested loop.
1869 This caused the inode table to not be correctly
1872 Thu Jan 2 00:00:37 1997 Theodore Ts'o <tytso@rsts-11.mit.edu>
1874 * lsattr.c, chattr.c: Include string.h, since we use memcpy().
1876 * findsuper.c: Use time_t for ctime(), not __u32.
1878 Sat Dec 28 23:39:18 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1880 * badblocks.c: Adapted -vv modifications from Rik Faith so that
1881 they frequently update the block number field.
1883 * badblocks.8.in: Document the optional start-block parameter
1885 Mon Oct 14 11:52:58 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1887 * mke2fs.c: Updated to use new ext2fs_allocate_tables() function.
1889 Tue Oct 8 02:02:03 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1891 * Release of E2fsprogs version 1.06
1893 Mon Oct 7 00:56:24 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1895 * chattr.1.in: Documented the 'A' (noatime) attribute.
1897 * dumpe2fs.c (main): Change EXT2_SWAP to EXT2_FLAG_SWAP for
1900 Sun Sep 22 16:18:47 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1902 * chattr.c (decode_arg): Add support for the 'A' (noatime) flag.
1904 Thu Sep 12 15:23:07 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1906 * Release of E2fsprogs version 1.05
1908 Sat Sep 7 07:34:11 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1910 * tune2fs.c (main): Add support for new option -C, which sets the
1911 current number of mounts.
1912 (main): Allow the interval to be specified in seconds,
1913 mostly for debugging.
1915 Tue Aug 27 17:27:43 1996 Miles Bader <miles@gnu.ai.mit.edu>
1917 * Makefile.in (SMANPAGES): Use @FSCK_MAN@ instead of fsck.8.
1918 (SPROGS): Use @FSCK_PROG@ instead of fsck.
1920 Thu Aug 22 00:51:44 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1922 * mke2fs.c (zap_bootblock): Don't do zap_bootblock on a
1925 Tue Aug 20 00:15:46 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1927 * chattr.c (main): Fixed bug so that chattr -v works. (Bug report
1928 and fix sent by Charles Howes, chowes@eznet.ca)
1930 Fri Aug 9 11:52:42 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1933 * tune2fs.c: Added support for the -L option which sets the volume
1934 label, the -M option which sets the last mounted
1935 directory, and the -U option which sets the filesystem UUID.
1938 * mke2fs.c: Added support for the -o option, which overrides the
1939 creator OS. Generate a UUID for the filesystem, if
1940 applicable. Added support for the -L option which sets
1941 the volume label, and the -M option which sets the last
1944 Sat Jun 22 17:43:17 1996 Remy Card <card@bbj.linux.eu.org>
1946 * chattr.c (decode_arg): Integrated Michael Nonweiler's fix to
1947 avoid a segmentation fault when the "-v" option is used
1948 and no version number is specified.
1950 Thu May 16 11:12:30 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1952 * Release of E2fsprogs version 1.04
1954 Wed May 15 21:15:43 1996 Theodore Ts'o <tytso@rsts-11.mit.edu>
1956 * Makefile.in (fsck): fsck doesn't need to be linked with the ext2
1959 Wed Mar 27 00:33:40 1996 <tytso@rsts-11.mit.edu>
1961 * Release of E2fsprogs version 1.03
1963 Thu Mar 7 03:43:20 1996 <tytso@rsts-11.mit.edu>
1965 * mke2fs.c (PRS): Add (for development only) support to
1966 specify revision and inode size of the new filesystem.
1968 Tue Mar 5 03:51:35 1996 <tytso@rsts-11.mit.edu>
1970 * mke2fs.8.in: Fix a few minor typo's in the man page.
1972 * mke2fs.c (reserve_inodes): Add support for dynamic first inode
1975 Mon Feb 5 22:19:49 1996 <tytso@rsts-11.mit.edu>
1977 * fsck.c (check_all, PRS): Added new flag -P, which turns on the
1978 parallel root option. This allows you to check the root
1979 filesystem in parallel with the other filesystems. Note
1980 that this is not the safest thing in the world to do,
1981 since if the root filesystem is in doubt things like
1982 the e2fsck executable might be corrupted! But some
1983 sysadmins, who don't want to repartition the root
1984 filesystem to be small and compact, may really want this
1987 Wed Jan 31 11:06:08 1996 <tytso@rsts-11.mit.edu>
1989 * Release of E2fsprogs version 1.02
1991 Tue Oct 30 21:14:12 1995 <tytso@rsts-11.mit.edu>
1993 * mke2fs.c (check_plausibility): Add check to warn user if they
1994 are trying to mke2fs the whole disk. (/dev/hda
1997 Fri Dec 15 19:09:56 1995 <tytso@rsts-11.mit.edu>
1999 * fsck.c (check_all): If we break out of the loop because we are
2000 serializing and have just started at fsck we haven't
2001 finished the pass. We need to go round again in case there
2002 are more filesystems to be done in this pass. (Patch
2003 submitted by Mike Jagdis)
2005 Sat Dec 9 10:07:16 1995 <tytso@rsts-11.mit.edu>
2007 * dumpe2fs.c (in_use): test_bit() was renamed to
2010 Mon Oct 30 20:21:18 1995 <tytso@rsts-11.mit.edu>
2012 * fsck.c (fsck_device): Check fstype instead of type; this was a
2013 stupid typo which caused coredumps in some cases.
2015 Thu Oct 26 12:05:18 1995 <tytso@rsts-11.mit.edu>
2017 * Makefile.in (install): Strip programs when they are installed.
2019 Fri Aug 18 15:10:40 1995 Theodore Y. Ts'o <tytso@dcl>
2021 * mke2fs.c (PRS): Move call of check_mount() from main() to PRS(),
2022 so we do the check to see if the filesystem is mounted
2023 *before* we try to determine the size of the device.
2025 Wed Sep 6 23:34:07 1995 Remy Card <card@bbj>
2027 * fsck.c (load_fs_info): Load the informations from /etc/fstab in
2030 Thu Aug 17 22:33:09 1995 <tytso@rsts-11.mit.edu>
2032 * mke2fs.c (check_mount): Use the new ext2fs_check_if_mounted()
2033 function to determine if the device is mounted.
2035 * mke2fs.c (PRS): Change call to use the new
2036 ext2fs_get_device_size() function in order to determine
2037 the size of the filesystem. Remove get_size() and
2038 is_valid_offset(), which are no longer called.
2040 Fri Aug 11 08:26:24 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
2042 * fsck.c (fsck_device): Make sure fstype has been set by the user
2043 and that it does not begin with "no" and the user has
2044 specified exactly one type before using it as the type to
2047 Fri Aug 11 14:17:18 1995 Remy Card <card@bbj>
2056 * tune2fs.8: Updated date and version number.
2058 Thu Aug 10 14:18:36 1995 Remy Card <card@bbj>
2060 * tune2fs.c: Fixed a bug which prevented the use of user and group
2061 names with the -g and -u options. Thanks to Jean Christophe
2062 ANDRE <progfou@mycrob.cafard.freenix.fr>.
2065 * tune2fs.8: Fixed a spelling error in Ted's name :-)
2067 Wed Aug 9 20:41:54 1995 Theodore Y. Ts'o <tytso@dcl>
2069 * mke2fs.c (count_blocks): Divide the size by
2070 EXT2_BLOCK_SIZE(¶m), instead of assuming that the
2071 blocksize is always 1024 bytes.
2073 Sat Aug 5 12:00:51 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
2075 * mke2fs.c (PRS): Use malloc() instead of alloca() --- alloca() is
2076 not portable!! In any case putenv() in some systems must
2077 take a static character array or malloc()'ed memory;
2078 passing memory allocated using alloca() to putenv() is not
2081 * chattr.c (chattr_dir_proc):
2082 * lsattr.c (lsattr_dir_proc): Use malloc() instead of alloca() ---
2083 alloca is not portable!
2085 * fsck.c (fsck_device): If the filesystem type is specified by the
2086 user using the -t option, let it override the type in
2089 * fsck.c (strdup): Don't build strdup() if the system defines it.
2091 Mon Jun 12 19:15:10 1995 Theodore Y. Ts'o (tytso@dcl)
2093 * chattr.c, lsattr.c: Include <sys/types.h> for <dirent.h>'s
2096 * The $(UPROGS) go in bin, not sbin.
2098 * badblocks.c, chattr.c, dumpe2fs.c, fsck.c, lsattr.c, mke2fs.c,
2099 tune2fs.c: Don't include <getopt.h> if it doesn't exist.
2101 Mon Jun 12 16:36:04 1995 Theodore Y. Ts'o <tytso@dcl>
2103 * badblocks.c, chattr.c, dumpe2fs.c, fsck.c, lsattr.c, mke2fs.c,
2104 tune2fs.c: Only include getopt.h if HAVE_GETOPT_H is defined.
2106 Sat Jun 10 23:37:09 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
2108 * chattr.c: Include errno.h, since we use errno
2110 * fsck.c (load_fs_info): If HAVE_MNTENT_H is not defined,
2111 explicitly initialize filesys_info to be NULL.
2113 * mke2fs.c: Include the stdio.h and errno.h header files
2115 Thu Jun 8 13:25:23 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
2117 * mke2fs.c: Only include <linux/fs.h> if we can.
2118 (get_size): Don't try to use the BLKGETSIZE ioctl unless it's defined.
2119 (check_mount): Only check to see if the device is mounted if
2120 HAVE_MNTENT_H is defined (by configure).
2122 * fsck.c (load_fs_info): Only try to get info about filesystems if
2123 HAVE_MNTENT_H is defined (by configure).
2124 (main): Allocate space for a new fsck_path instead of append to a
2125 statically sized buffer.
2126 (PRS): Use alloca to allocate the new path string, instead of
2127 having a fixed size buffer (which was the wrong size anyway).
2129 * chattr.c (chattr_dir_proc): Use alloca to allocate space for a
2130 filename instead of using a fixed-size buffer.
2131 * lsattr.c (lsattr_dir_proc): Ditto.
2132 * mklost+fond.c (main): Calculate the actual needed size for the
2133 path buffer instead of using MAXPATHLEN (which not all systems have).
2135 * badblocks.c: Only include linux include files if we have them.
2136 (flush_bufs): New function to flush a block device, optionally
2137 syncing it first. This replaces other copies of this code.
2138 (test_ro): Replace calls to ioctl with flush_bufs().
2141 * Makefile.in: Rewritten to conform to GNU coding standards and
2142 support separate compilation directories.
2144 Sat Mar 11 10:59:58 1995 Theodore Y. Ts'o <tytso@localhost>
2146 * mke2fs.c (main, zap_bootblock): Added new function
2147 zap_bootblock() which clears the first 512 bytes of the
2148 filesystem. This protects the filesystem from being
2149 misidentified as a MS-DOS FAT filesystem.
2151 * badblocks.c (alarm_intr, test_ro, test_rw): Increase the space
2152 allocated for printing the block numbers, so that the
2153 display doesn't get corrupted when running badblocks on a
2154 very large partition.
2156 * badblocks.c (do_test, test_ro, test_rw): Added missing cast to
2157 ext2_loff_t, so that when checking a large device,
2158 spurious seek errors aren't reported.
2160 * mke2fs.c (count_blocks): Declare mid to be of type ext2_loff_t
2161 instead of type int, so that it works for filesystems
2162 greater than 2 GB. (Fortunately count_blocks is only
2163 called if the device does not support the BLKGETSIZE
2164 ioctl, which most do.)
2166 * fsck.c (ignore): Add check to ignore filesystems with a pass
2167 number of zero. (This check was accidentally deleted at
2168 during 0.5b development.)
2170 Sat Dec 31 00:47:16 1994 <tytso@rsx-11.mit.edu>
2172 * mke2fs.c (new_table_block, alloc_tables, PRS, main): Add a new
2173 option, -S, which only writes the superblock and group
2174 descriptors. Useful for recovering when all of the
2175 superblocks are corrupted somehow (as a last ditch
2178 Also, don't bother initializing the bitmap blocks in
2179 alloc_tables(), since they will be overwritten at the end
2180 anyway. (Should speed up mke2fs by a little.)
2182 Tue Dec 6 02:20:55 1994 <tytso@rsx-11.mit.edu>
2184 * fsck.c (main): Fix stupid typo where a null inst would be freed.
2186 * fsck.c (wait_one): Check WIFEXITED on status before trying to
2187 extract the exit status. In other cases, return
2188 FSCK_ERROR if the back end processor exited with a signal.
2190 Tue Nov 15 10:20:00 1994 Remy Card <card@bbj>
2192 * tune2fs.c (main): Fixed a bug which prevented the use of the
2194 Added the `w' (week) suffix recognition in the check interval.
2196 Sun Nov 13 15:58:48 1994 (tytso@rsx-11)
2198 * fsck.c (load_fs_info): If the user has an obviously old
2199 /etc/fstab file, issue a warning message and assume that
2200 all partitions should be checked.
2202 Sat Nov 12 00:33:18 1994 (tytso@rsx-11)
2204 * dumpe2fs.c (list_desc): Update to new inode and block bitmap
2207 * mke2fs.c (create_root_dir): Create the root directory owned by
2210 Mon Nov 7 22:04:37 1994 Remy Card <card@bbj>
2212 * tune2fs.c (main.c): Added support for new options:
2213 -r reserved_blocks_count, -g reserved_gid, -u reserved_uid.
2215 Sun Aug 21 00:57:33 1994 Theodore Y. Ts'o (tytso@rt-11)
2217 * fsck.c (ignore): If the pass number is 0, ignore the filesystem.
2219 Wed Aug 17 21:55:03 1994 Remy Card (card@bbj)
2221 * badblocks.c (test_rw): Added verbose output like in the
2224 (do_test and test_rw): Use the llseek system call if available.
2226 * chattr.c: Added support for new attributes.
2228 * lsattr.c: Added support for long format.
2230 * mke2fs.c (usage): Fixed bogus usage message.
2232 (valid_offset): Use the llseek system call if available.
2234 Wed Aug 17 10:50:57 1994 Theodore Y. Ts'o (tytso@rt-11)
2236 * mke2fs.c (handle_bad_blocks): Check to see if a bad block is
2237 where a backup superblock/group descriptor is stored. If so,
2238 print a warning message and adjust the superblock counts so that
2239 they are correct. (Otherwise, the bad block will get counted
2240 twice and the # of free blocks count will be wrong.)
2242 (alloc_tables): Removed code which calcualated the free block
2243 statistics, which was moved to lib/ext2fs/initialize.c. This
2244 allows the bad block code to adjust the group descriptor
2245 statistics if necessary.