It's a bit strange to accept revision levels higher than
the code creating the filesystem can understand, so don't
allow it.
At least the kernel will mount the fs readonly if it's too
high, but no other utility will touch it, so you can't
fix the error.
Just reject anything > EXT2_MAX_SUPP_REV at mkfs time.
Signed-off-by: Frank Sorenson <fsorenso@redhat.com>
[sandeen@redhat.com: Add more verbose commit log]
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Per http://www.gnu.org/software/checker/ the gcc "-checker" option
is long deprecated. Nuke it from e2fsprogs.
Most people would never hit this, but people who love to turn knobs,
such as the reporter of kernel.org bz#74171, might run into it and be
sad.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Autoconf says that aclocal.m4 is a machine-generated copy of
system-wide macros, whereas acinclude.m4 is for project-specific
macros. Reflect this division and ease building by anyone who needs
to re-generate the autotooling by splitting AX_TLS and CHECK_GNU_MAKE
to acinclude.m4.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
The -t option is documented as deprecated in GNU's mktemp, and
FreeBSD's mktemp doesn't support it at all.
Replace it with the construct "mktemp ${TMPDIR:-/tmp}/foo.XXXXXX"
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
In addition, incorporate the test name into the e2fsprogs-tmp to make
it easier to debug left-over temp files in the future.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Quiet a couple of build warnings in tst_libext2fs.c
Add missing unistd.h header for misc/util.c.
Ignore generated files for lib/ext2fs/tst_libext2fs and intl/ files.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
My old patch:
resize2fs: don't print minimum size if fs is not clean
almost did this, but it still calculated the size; it just didn't print
it. Which is a bit silly.
Jes had a pretty badly corrupted image which made the minimum size
calculation go off into the weeds. It was corrupted, and also marked
as having an error.
We'll eventually bail out for an unmounted filesystem if it's marked
as being in an error state anyway; just move that test & bail-out
to a much earlier point, and remove the now-duplicate one under the
print_min_size block.
This will catch & block all resize operations on an offline filesystem
with errors, in one central place.
Reported-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This makes it easier for translators to look up what they've done.
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
It can be made simpler because there is no need to differentiate between
having an internal journal inode and having an external journal device.
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
After enabling symlink with inline data, stat command in debugfs will
think an inode is a fast symlink. This patch fixes this issue.
Cc: Ian Nartowicz <claws@nartowicz.co.uk>
Cc: Tao Ma <tm@tao.ma>
Cc: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
After fixing a bug on kernel side for handling symlink properly with
inline data, it will break the assumption in e2fsck because in original
patch set of inline data it doesn't support symlink with inline data
feature. This commit makes e2fsck handle symlink properly with inline
data.
After applied this patch, the inline data feature has ability to store
the symlink. We also need to add this ability for symlink commmand in
debugfs.
Cc: Ian Nartowicz <claws@nartowicz.co.uk>
Cc: Tao Ma <tm@tao.ma>
Cc: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
29758d2 filefrag: exit with error code if an error is hit
introduced a couple errors; in one case it missed returning
a value, and possibly picked up errno from (unchecked) close(),
and in the other used a test where it needed an
assignment. So capture the error, move perror() directly
after the failed call in both cases, and fix the assignment.
Also fix a precedence problem with:
if (fe_flags & mask == 0)
which is equivalent to:
if (fe_flags & (mask == 0))
but we need:
if ((fe_flags & mask) == 0)
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
The phrases "mounted" and "in use" were filled in untranslated into
the messages. But it is better to gettextize entire sentences, and
not synthesize them from fragments.
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit fixes two warning messages when compiling with LLVM.
Reported-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Fix compile warnings found on the master branch when using LLVM.
- Add missing format string when using the libintl _() macro
- include <limits.h> header to get PATH_MAX definition
- fix format vs. variable mismatches
- add header block for create_inode.c file
- remove use of bzero(), use ext2fs_get_memzero() instead
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Fix various small resource leaks and error code handling issues that
Coverity pointed out.
Fixes-Coverity-Bugs: 1215250, 1193379, 119194[2-4], 1049160
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
If an error is hit during filefrag operation, it will continue to run
(if multiple files are specified on the command-line), but will exit
with a non-zero value, so that callers can determine that some error
was hit.
Clean up the printing of FIEMAP flags and print some newer flags that
were missing. Also print unknown flags as hex values.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Fix name clash in do_mknod_internal() due to local variables named
"major" and "minor" shadowing identical macro names.
Also, no need to set the major and minor device for a FIFO inode.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
The default configuration still has quota disabled, but
runs the f_quota test unconditionally, so we fail by
default.
Fix that...
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Fix a file handle leak for the target file in copy_file() when error
handlers return without closing the file. Instead, clean up at the
end of the function to handle cleanup in normal and error cases.
Minor other code style cleanups.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
The strptime() function does not update fields in struct tm that are
not specified in the input format. The glibc implementation sets the
tm_yday field (%j) when any of the year (%Y), month (%m), or day (%d)
fields are changed, but the MacOS strptime() does not set tm_yday in
this case. This caused string_to_time() to calculate the wrong Unix
epoch on MacOS. If tm_yday is unset, compute it in string_to_time().
This also fixes test regression failures for FreeBSD.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
The commit:
802146c mke2fs: create a regular file if necessary
caused a regression on 32-bit machines; the open() fails if
the file size is > 4G.
Using ext2fs_open_file() fixes it.
Addresses-Red-Hat-Bugzilla: #1099892
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Frank Sorenson
Vitaliy Filippov