debugfs: fix set_inode_field block[IND|DIND|TIND]

After we determine that we can't parse the array value as an integer,
we need to restore the square brackets to the field name, so that we
can find a match with block[IND], block[DIND], and block[TIND] in the
inode field table.

Reported-by: Jun He <jhe@cs.wisc.edu>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
libext2fs: create inlinedata symlinks

Add to ext2fs_symlink the ability to create inline data symlinks.

[ Modified by tytso to add more logging to the test script ]

Suggested-by: Pu Hou <houpu.hp@alibaba-inc.com>
Cc: Pu Hou <houpu.hp@alibaba-inc.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
misc: fix gcc warnings

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
e2fuzz: fix pwrite64/pwrite usage

Select pwrite64 or pwrite depending on what autoconf finds.  This
makes e2fuzz find a suitable pwrite variant regardless of platform.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
libext2fs: byteswap inode when performing the sanity scan

On BE platforms, we need to swap the inode bytes after doing the
checksum verification but before looking at i_blocks.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
libext2fs: fix problems with LE<->BE conversions on BE platforms

Fix more problems that I found when testing on ppc64:

- Inode swap cut and paste error leads to immutable inodes being
  detected as inlinedata inodes, leading to e2fsck incorrectly barfing
  on i_block[] contents.

- Superblock csum/verify must be aware of the fs->super byte order
  when checking for metadata_csum feature flag.  (Hint: in _openfs(),
  fs->super is in LE order for the first csum verification)

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
e2fsck: on BE, re-swap everything after a damaged dirent so salvage works correctly

On big-endian systems, if the dirent swap routine finds a rec_len that
it doesn't like, it continues processing the block as if rec_len == 8.
This means that the name field gets byte swapped, which means that
salvage will not detect the correct name length (unless the name has a
length that's an exact multiple of four bytes), and it'll discard the
entry (unnecessarily) and the rest of the dirent block.  Therefore,
swap the rest of the block back to disk order, run salvage, and
re-swap anything after the salvaged dirent.

The test case for this is f_inlinedata_repair if you run it on a BE
system.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
dumpe2fs: complain if extra arguments are given on the command line

Addresses-Debian-Bug: #758074

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
resize2fs.8.in: clarify when on-line resizing is supported

Addresses-Debian-Bug: #726760

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
resize2fs: clarify the size of blocks in resize2fs's messages

Addresses-Debian-Bug: #758029

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
mke2fs.8.in: explain how the fs-size parameter is interpreted

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
mke2fs: improve the error message when a non-existent file is specified

If the user does not specify the file system size, and the file does
not exist, give an error message like this:

   The file /tmp/foo.img does not exist and no size was specified.

instead of this:

    Creating regular file /tmp/foo.img
    mke2fs: Device size reported to be zero.  Invalid partition specified, or
	    partition table wasn't reread after running fdisk, due to
	    a modified partition being busy and in use.  You may need to reboot
	    to re-read your partition table.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
po: update cs.po (from translationproject.org)

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
po: update es.po (from translationproject.org)

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
po: update fr.po (from translationproject.org)

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
po: update sv.po (from translationproject.org)

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Interim updates of release notes, etc. in preparation for 1.42.12 release

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
tests/d_inline_dump: remove version dependency in the expected output

Also add the convenience macro $CLEAN_OUTPUT in test_config which can
be used to run the "sed -e $cmd_dir/filter.sed" command to clean up
e2fsprogs command output before comparing with the expected golden
output.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Merge branch 'maint' into next

Conflicts:
	RELEASE-NOTES
	debian/changelog
	version.h