blob: f5103f667212bfd16e2b03d5907c2e95e4d91a5d [file] [log] [blame]
Wed Mar 27 00:33:40 1996 <tytso@rsts-11.mit.edu>
* Release of E2fsprogs version 1.03
Tue Mar 26 12:03:42 1996 <tytso@rsts-11.mit.edu>
* e2fsck.c (show_stats): Don't use floating point to display
percentage of non-contiguous files, as different libc
handle result truncation differently, and this causes the
test suite to bomb out depending on which libc you are
using.
* util.c (allocate_memory): Fix error message to omit extraneous
%%s.
Tue Mar 5 03:50:40 1996 <tytso@rsts-11.mit.edu>
* pass4.c (pass4):
* pass2.c (check_dir_block):
* pass1.c (pass1): Add support for dynamic first inode revision.
Wed Feb 14 16:27:30 1996 <tytso@rsts-11.mit.edu>
* pass3.c (check_root): Fix spelling typo
Mon Feb 5 22:30:30 1996 <tytso@rsts-11.mit.edu>
* e2fsck.c (check_super_block): If the superblock fails certain
internal consistency checks, exit with a fatal error after
printing the "superblock is corrupt message".
Wed Jan 31 11:06:08 1996 <tytso@rsts-11.mit.edu>
* Release of E2fsprogs version 1.02
Wed Dec 15 21:24:26 1996 <tytso@rsts-11.mit.edu>
* pass1.c (process_block): Check to see if a file is "fragmented".
i.e., non-contiguous. Note that any file which is larger
than the block group is guaranteed to be non-contiguous.
We may want to use a different hueristic for deciding
whether or not a file is "fragmented".
* e2fsck.c (show_stats): Print statistics of how many
non-contiguous files are on the system.
Fri Dec 15 19:19:47 1995 <tytso@rsts-11.mit.edu>
* badblocks.c (read_bad_blocks_file, test_disk): Fold
functionality of test_disk() (which runs badblocks) into
read_bad_blocks_file(); test_disk() now calls
read_bad_blocks_file() with a NULL bad_blocks_file
argument.
Mon Nov 20 18:30:10 1995 <tytso@rsts-11.mit.edu>
* e2fsck.c (check_mount): Use #if defined(__linux__) instead of
#if defined(linux). The latter won't work if we're
compiling -ansi.
Mon Oct 30 20:31:17 1995 <tytso@rsts-11.mit.edu>
* e2fsck.c (check_mount): For Linux systems, the check to see if
the root is mounted read-only has to be done for all
filesystems, not just for the root filesystem, due to the
way that some /etc/rc scripts are set up.
Thu Oct 26 12:05:30 1995 <tytso@rsts-11.mit.edu>
* Makefile.in (install): Strip programs when they are installed.
(e2fsck): Build e2fsck statically.
Wed Oct 25 21:18:16 1995 <tytso@rsts-11.mit.edu>
* util.c (preenhalt): Preenhalt now takes an argument, which is an
ext2fs_filsys; this allows it to set the EXT2_ERROR_FS
flag in the superblock in cases where preenhalt is called.
All calls to preenhalt() were changed to either
preenhalt(fs) or preenhalt(NULL) in a few cases where the
fs pointer was not available. (Most notable, for block
read/write errors.)
Mon Sep 4 21:41:03 1995 Remy Card <card@bbj>
* ehandler.c:
util.c: Include <sys/time.h> before <sys/resource.h>. BSD needs it.
Mon Sep 4 10:14:49 1995 <tytso@rsts-11.mit.edu>
* e2fsck.c (show_stats): Show statistics about how many inodes
have indirect, doubly indirect, and triply indirect
blocks. Allow up to 8 digits for statistics, instead of
merely 6, so things look pretty for large filesystems.
* pass1.c (pass1): Keep statistics about indirect, doubly
indirect, and triply indirect blocks.
* pass1.c (unwind_pass1): Clear the above statistics when unwinding
pass 1.
Fri Aug 18 15:17:10 1995 Theodore Y. Ts'o <tytso@dcl>
* util.c, ehandler.c: Move #include of <sys/resource.h> after
#include of "e2fsck.h", since sys/resource.h may depend on
sys/time.h, which is #included in e2fsck.h.
Thu Aug 17 22:33:37 1995 <tytso@rsts-11.mit.edu>
* e2fsck.c (check_mount): Use the new ext2fs_check_if_mounted()
function to determine if the device is mounted.
* e2fsck.c (main): Add better error messages if ext2fs_open()
fails.
Wed Aug 16 16:25:02 1995 <tytso@rsts-11.mit.edu>
* pass1.c (check_blocks): If we're clearing a directory, clear
pb.is_dir so we don't do the following check of making
sure the directory size matches; this is pointless, since
we've already cleared the inode.
Fri Aug 11 09:08:54 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* pass1.c (bad_primary_block): New function, called by
process_bad_block, which explains the facts of life to the
user when a block in the primary superblock or primary
group descriptors is bad.
* pass2.c (check_dot): Handle the case where the first directory
entry is used, but not ".".
* pass2.c (check_dotdot): Handle the case where the second directory
entry is used, but is not "..".
Thu Aug 10 10:05:10 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* e2fsck.c (check_super_block): Get the size of the physical
device and if it is smaller than the reported size of the
filesystem, report an error.
Sat Aug 12 03:39:18 1995 Remy Card <card@bbj>
* e2fsck.c (check_if_skip): Print the number of allocated files and
blocks on clean filesystems.
Fri Aug 11 14:15:36 1995 Remy Card <card@bbj>
* e2fsck.8: Updated date and version number.
Thu Aug 10 14:26:01 1995 Remy Card <card@bbj>
* pass1.c (check_blocks): Check that directory size matches *exactly*
the count of allocated blocks.
Wed Aug 9 21:21:24 1995 Theodore Y. Ts'o <tytso@dcl>
* pass1b.c (pass1d): Free the shared[] array when we're done with
it to avoid a memory leak.
* pass1.c (unwind_pass1): Use ext2fs_free_block_bitmap to free the
block_dup_map.
* pass2.c (process_bad_inode): When clearing the inode, make sure
the pathname is freed, to prevent a memory leak.
* pass5.c (check_inode_bitmaps): Free free_array and dir_array
when we're finished with them.
(check_block_bitmaps): Free free_array when we're finished
with them.
* Makefile.in (e2fsck, flushb): Use $(LD) instead of $(CC) when
linking the executable.
* pass2.c (process_bad_inode): Even on OS's that don't support the
fragment fields, make sure the Linux equivalent fields are
set to zero. If an OS wants to reuse these fields, which
is probably a bad idea (although we may get desperate in
the future) this code will have to be changed.
* pass1.c (dir_block_cmp): If the block numbers are equal, compare
on the inode field, and then blockcnt field. This is just
to keep the ordering of dir_blocks the same on all
platforms when there are more than on missing directory
blocks, which are indicated directories with holes, which
are indicated with the block number being set to zero.
Sun Aug 6 15:40:58 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* pass1.c (check_blocks, process_block): check_blocks() modified
to call the ext2fs_block_iterate() with BLOCK_FLAG_HOLE if
the inode is a directory. process_block() now checks to
see if a directory has a "hole", or missing block. If so,
this fact is recorded in the directory block list so that
the problem can be resolved in pass #2.
* pass2.c (allocate_dir_block): Added allocate_dir_block() to
allocate new blocks for directories with "holes". Called
out of check_dir_block if a block in the directory block
list is zero.
* pass3.c (get_lost_and_found): Move location of free(block) to
prevent possible memory leak.
Sat Aug 5 12:42:22 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* pass2.c (check_dir_block): Use a automatic, fixed-saize array
instead of alloca() --- alloca is not portable! Check to
make sure the filename is not longer than EXT2_NAME_LEN,
and offer to fix it by truncating it, since it should
never happen.
* e2fsck.c (PRS): Use malloc() instead of alloca() --- alloca() is
not portable!! In any case putenv() in some systems must
take a static character array or malloc()'ed memory;
passing memory allocated using alloca() to putenv() is not
advisable.
* pass2.c (check_dot, check_dotdot): Use malloc() instead of
alloca() --- alloca() is not portable!!!
Tue Jul 18 20:04:02 1995 <tytso@rsx-11.mit.edu>
* pass1b.c (pass1c):
* pass3.c (check_root, get_lost_and_found):
* pass2.c (check_dir_block): Use ext2fs_{read,write}_dir_block
to read/write the directory block.
Mon Jul 17 04:00:56 1995 <tytso@rsx-11.mit.edu>
* util.c (ask_yn): Apply patch supplied by Peter A. Zaitcev to
make sure VMIN and VTIME are set correct.
Fri Jul 14 19:26:29 1995 <tytso@rsx-11.mit.edu>
* pass1.c (mark_block_used): Change to be an inline function.
Assume that the block validity checks are already done,
and use the fast variant of the bitmap functions.
Thu Jul 13 08:10:55 1995 <tytso@rsx-11.mit.edu>
* pass5.c (check_block_bitmaps, check_inode_bitmaps): Check the
bounds of the bitmaps in advance, and then use the fast
variant of e2fs_test_{block,inode}_bitmap.
* pass1.c (mark_block_used): Use ext2_fast_mark_block_bitmap since
the bounds checking has already been done earlier.
Wed Jul 12 02:22:46 1995 <tytso@rsx-11.mit.edu>
* pass1.c (pass1): Allocate and free the block_illegal_map, which
is used for shortcut processing in process_block.
(mark_table_blocks): Initialize block_illegal_map with the
filesystem blocks.
(describe_illegal_block): New helper function that
describes why a block is illegal.
(process_block): Use block_illegal_map as a shortcut
to determine whether a block is bad. Use
describe_illegal_block to print out why the block is illegal.
Mon Jun 12 19:11:06 1995 Theodore Y. Ts'o (tytso@dcl)
* flushb.c: Don't include <linux/fs.h> if it doesn't exist.
* scantest.c: Don't include <linux/fs.h>, <getopt.h>, or
<mntent.h> if they don't exist. (Mostly so that "make
depend" works.)
* pass1.c, pass1b.c, pass3.c, badblocks.c: Include <errno.h> (if
it exists).
* e2fsck.c, scantest.c: Don't include <getopt.h> if it doesn't
exist.
Mon Jun 12 08:37:49 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* pass2.c (process_bad_inode, check_for_zero_long,
check_for_zero_char): Change long to u32, and char to u8.
Sun Jun 11 15:05:57 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu>
* util.c (inode_has_valid_blocks):
* pass2.c (process_bad_inode):
* pass1.c (pass1, check_blocks, pass1_check_directory): Use
LINUX_S_IS* instead of S_IS*.
* e2fsck.h: Don't #include <sys/stat.h>
* flushb.c (main): Add #ifdef BLKFLSBUF around ioctl. (Although
this program is pretty much useless if BLKFLSBUF isn't
supported.)
* e2fsck.c, badblocks.c: Add #include <errno.h>, since errno is
used.
Thu Jun 8 12:31:19 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu>
* pass2.c (check_dot, check_dotdot, check_dir_block): Use alloca
to allocate space for file names instead of using fixed size buffers.
(process_bad_inode): Only check inode frag fields if
HAVE_EXT2_FRAGS is defined (by configure).
* pass1.c (pass1): Only check the inode frag fields if
HAVE_EXT2_FRAGS is defined (by configure).
* e2fsck.c (check_mount): Only check for a mounted filesystem if
HAVE_MNTENT_H is defined (by configure).
(PRS): Use alloca to allocate the new path string, instead of
having a fixed size buffer (which was the wrong size anyway).
(PRS): Only support the -F (flush) option if the BLKFLSBUF ioctl
is defined.
* e2fsck.h: Only include <linux/fs.h> if HAVE_LINUX_FS_H is
defined (by configure).
* Makefile.in: Rewritten to conform to GNU coding standards and
support separate compilation directories.
Thu Apr 6 15:04:36 1995 Remy Card <card@bbj.ibp.fr>
* pass1.c (pass1): Test the mode in reserved inodes (must be zero).
Sat Mar 11 13:12:16 1995 Theodore Y. Ts'o <tytso@localhost>
* pass1.c (unwind_pass1): Clear the file type statistics counter
when pass 1 needs to be restarted from scratch.
* pass1.c (handle_fs_bad_blocks): Fix bug where bitmap blocks were
being reallocated to blocks in the next block group,
instead of the current block grup.
* pass1.c (pass1, check_blocks): Set inode_link_info[ino] whenever
inode.i_links_count is set.
Tue Feb 14 01:38:04 1995 Theodore Y. Ts'o (tytso@rt-11)
* pass1.c (process_block): Add checks for if the block is
trepassing on a superblock or group descriptor table.
Sat Dec 31 00:52:11 1994 <tytso@rsx-11.mit.edu>
* main.c (corrupt_msg): Extend the message which is printed out
when the superblock is corrupt, to include the suggestion
of using the -b option to specify an alternate superblock.
Thu Nov 24 09:29:58 1994 Theodore Y. Ts'o (tytso@rt-11)
* badblocks.c (read_bad_blocks_file): If we are adding or
replacing bad blocks in the bad blocks inode, sanity check
the bad block inode first, and clear out any illegal blocks.
* pass2.c (check_name): Don't bomb out if the attempt to get the
pathname of the containing directory returns an error; the
directory may be too badly damaged to expect that
ext2fs_get_pathname will always succeed. Use "???" if the
pathname can't be obtained (it's only for a printf to the
user anyway).
The name of the containing directory and the bad filename
were incorrectly interchanged in the user message. Fixed.
* pass2.c (check_name, check_dir_block): Use a common static
string for the unknown pathname.
Mon Nov 7 22:30:54 1994 Remy Card <card@bbj>
* Fixed lots of printf formats to make sure that block and inode
numbers are printed as unsigned integers.
Mon Oct 24 14:10:46 1994 (tytso@rsx-11)
* pass5.c (check_block_end): Fix calculation of how the last block
in the block bitmap should be calculated.
Wed Sep 7 10:01:13 1994 (tytso@rsx-11)
* pass1b.c (pass1_dupblocks): Fix declaration of dup_inode_map to
be an ext2fs_inode_bitmap, and free it properly.
* e2fsck.h
* e2fsck.c (main): Folded in Remy Card's changes to add a revision
level to the superblock.
Wed Aug 17 22:00:20 1994 Remy Card (card@bbj)
* e2fsck.c (usage): Fixed bogus usage message.
Wed Aug 17 11:21:45 1994 Theodore Y. Ts'o (tytso@rt-11)
* pass1.c (process_bad_block): Fixed bug so that blocks in the
backup superblocks and group descriptors are handled gracefully.