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Jakub Wilk [Tue, 7 Jan 2025 07:07:24 +0000 (08:07 +0100)]
e2image.8: add missing comma
Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20250107070724.6375-1-jwilk@jwilk.net
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Gwendal Grignou [Fri, 3 Jan 2025 23:50:42 +0000 (15:50 -0800)]
tune2fs: do not update quota when not needed
Enabling quota is expensive: All inodes in the filesystem are scanned.
Only do it when the requested quota configuration does not match the
existing configuration.
Test:
Add a tiny patch to print out when core of function
handle_quota_options() is triggered.
Issue commands:
truncate -s 1G unused ; mkfs.ext4 unused
| commands | trigger |
comments
+---------------------------------------------------------+---------+---------
| tune2fs -Qusrquota,grpquota -Qprjquota -O quota unused | Y |
Quota not set at formatting.
| tune2fs -Qusrquota,grpquota -Qprjquota -O quota unused | N |
Already set just above
| tune2fs -Qusrquota,grpquota -Q^prjquota -O quota unused | Y |
Disabling a quota
| tune2fs -Qusrquota,grpquota -Q^prjquota -O quota unused | N |
No change from previous line.
| tune2fs -Qusrquota,grpquota -O quota unused | N |
No change from previous line.
| tune2fs -Qusrquota,^grpquota -O quota unused | Y |
Disabling a quota
| tune2fs -Qusrquota -O quota unused | N |
No change from previous line.
| tune2fs -O ^quota unused | Y |
Remove quota
| tune2fs -O quota unused | Y |
Re-enable quota, default values
(-Qusrquota,grpquota) used.
| tune2fs -O quota -Qusrquota unused | N |
Already set just above
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20250103235042.4029197-1-gwendal@chromium.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 21 May 2025 02:53:41 +0000 (22:53 -0400)]
libext2fs: teach ext2fs_extent_set_bmap() to update extents more optimally
When programs like resize2fs or e2fsck relocates all of the blocks in
an extent one at a time, the ext2fs_extent_set_bmap() works by
initially adding a new extent and then moving mapping from the old
extent to the new extent. For example:
t=1 EXTENTS: (0-2) 1152-1154
t=2 EXTENTS: (0) 1136, (1-2) 1153-1154
t=3 EXTENTS: (0-1) 1136-1137, (2) 1154
Unfortunately, previously, when the last block is updated, the
resulting extent tree will have two extents instead of one, like this:
t=4 EXTENTS: (0-1) 1136-1137, (2) 1138
With this commit, the resulting extent tree will be more optimally
represented with a single extent:
t=4 EXTENTS: (0-2) 1136-1138
The optimization in this commit solves the prolem reproted at:
https://github.com/tytso/e2fsprogs/issues/146
In that case, the file had a very large, complex (fragmented) extent
tree, and resize2fs needed to relcate all of its blocks as part of a
off-line shrink, the lack of the optimization led to an extent block
overflowing, resulting in the old extent (the one which originally
mapped logical block 2507128 to physical block
389065080) and the new
extent landing in two different leaf blocks:
2/ 2 1/ 1 2507128 - 2507128 640097 - 640097 1
2/ 2 1/135 2507128 - 2507128
389065080 -
389065080 1
This resulted a corrupted extent tree block and data loss.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 8 Apr 2025 12:14:29 +0000 (08:14 -0400)]
fuse2fs: clarify warning message that fuse2fs does not support the journal
https://github.com/tytso/e2fsprogs/issues/220
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sat, 22 Mar 2025 20:18:26 +0000 (16:18 -0400)]
test: fix expect files which changed after EA bugfix
The logic bug which was fixed in commit
92b6e93936d7 ("e2fsck: fix
logic bug when there are no references...") resulted in some silent
fixes that were never logged, and in some cases, corruption that was
not cleaned up. Fix the tests so that they pass as expected.
Fixes:
92b6e93936d7 ("e2fsck: fix logic bug when there are no references..."
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 17 Mar 2025 14:38:44 +0000 (10:38 -0400)]
e2fsck: fix logic bug when there are no references to an EA inode
There was a boolean logic error which, among other things, could cause
an attempt to modify an inode in e2fsck -n mode:
e2fsck 1.47.2 (1-Jan-2025)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
ext2fs_write_inode: Attempt to write to filesystem opened read-only while writing inode 14 in pass4
e2fsck: aborted
Fixes:
849a9e6e133a ("e2fsck: add more checks for ea inode consistency")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 6 Mar 2025 03:41:43 +0000 (22:41 -0500)]
Don't compile util/symlinks on Windows
This helper program is only needed when building elf shared libraries,
and for some reason Windows is failing to compile POSIX's struct stat.
Windows doesn't support symlinks anyway.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 26 Feb 2025 04:08:55 +0000 (23:08 -0500)]
lsattr: fix potential 32-bit integer overflow warning
This can't happen in practice due to MAXPATHNAMELEN constraints, but
gcc is too dumb to know that.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 26 Feb 2025 03:39:52 +0000 (22:39 -0500)]
Fix continuous integration testing workflow on Windows with mingw64
The subs Makefile target has been renamed to top-deps
Fixes:
3c8d4f6e0183 ('Fix parallel "make -j install"')
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 26 Feb 2025 02:51:43 +0000 (21:51 -0500)]
blkid: use offsetof() to avoid UBSAN warnings
Newer versions of clang complain about "member access within null
pointer" when using the construct:
(unsigned long)(intptr_t)(&((type *)0)->member)
So use offsetof(type, member) instead.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 24 Feb 2025 05:00:42 +0000 (00:00 -0500)]
misc: fix missing variable names in function prototype
If libarchive support is not available or has been disable, the
function __populate_fs_from_tar() just prints an error message, and
doesn't use any of the function paramaters. Newer versions of gcc
won't complain about the missing function names, since newer C
standards allow this, but it breaks on older versions of gcc.
Also return the error code ENOTSUP instead of 1.
https://github.com/tytso/e2fsprogs/issues/213
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 24 Feb 2025 04:30:21 +0000 (23:30 -0500)]
misc: fix a typo which broke "configure --without-libarchive"
https://github.com/tytso/e2fsprogs/issues/212
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
a typo in create_inode_libarchive.c
Theodore Ts'o [Mon, 24 Feb 2025 04:27:39 +0000 (23:27 -0500)]
release-checklist: add reminder to update the RELEASE-NOTES symlink
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sat, 22 Feb 2025 05:14:24 +0000 (00:14 -0500)]
Teach the makefile to build all of the programs in the util directory
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sat, 22 Feb 2025 05:13:01 +0000 (00:13 -0500)]
Fix dependencies in scrub's Makefile
Fix the dependences so things work correctly if the user runs "make
install" without running "make all" first.
Theodore Ts'o [Sat, 22 Feb 2025 04:54:02 +0000 (23:54 -0500)]
Fix parallel "make -j install"
If running a parallel install with --enable-elf-shlibs, multiple makes
in different library directories can collide while try building
util/symlinks. Fix this by building util/symlinks and
util/install-symlink as part of the top-level Makefile building other
dependencies before recursing into other directories.
https://github.com/tytso/e2fsprogs/issues/200
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 28 Jan 2025 17:35:10 +0000 (12:35 -0500)]
Update RELEASE-NOTES symlink
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 1 Jan 2025 06:24:42 +0000 (01:24 -0500)]
Update release notes, etc., for the 1.47.2 release
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 1 Jan 2025 06:21:15 +0000 (01:21 -0500)]
config: update config.{guess,sub}
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 1 Jan 2025 06:09:43 +0000 (01:09 -0500)]
po: update the binary gmo files
Also relax the msgfmt checking to avoid using --check-format, since
e2fsck's problem string's %-interpolation allows the ordering of
block, inode, etc. numbers to be moved around in translations. (And
the recent update to the Spanish po file takes advantage of this
feature.)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 1 Jan 2025 04:45:52 +0000 (23:45 -0500)]
debian: decrease priority of e2fsprogs from required to important
Addresses-Debian-Bug: #897277
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Wenbin Lv [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update zh_CN.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Yuri Chornoivan [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update uk.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Göran Uddeborg [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update sv.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Remus-Gabriel Chelu [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update ro.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Jakub Bogusz [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update pl.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Sharuzzaman Ahmat Raslan [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update ms.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Samuel Thibault [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update fr.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Antonio Ceballos [Tue, 31 Dec 2024 23:41:35 +0000 (18:41 -0500)]
po: update es.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Petr Pisar [Tue, 31 Dec 2024 23:41:34 +0000 (18:41 -0500)]
po: update cs.po (from translationproject.org)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 16 Dec 2024 05:00:21 +0000 (00:00 -0500)]
debian: sort the symbol list for libext2fs2t64
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 16 Dec 2024 04:16:05 +0000 (23:16 -0500)]
debian: disable salsa CI on non-debian branches
The Salsa CI attempts to do a package build, and the debian/patches
directory is generally not set up correctly for a successful source
build on non-debian branches. So skip them to avoid failed builds and
to avoid wasting CI bandwidth.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 11 Dec 2024 04:59:59 +0000 (23:59 -0500)]
rezize2fs: fix memory leak when fixing up the orphan file inode
Fixes:
ff4f46b4fdb2 ("resize2fs: rewrite the checksums in the orphan...")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 10 Dec 2024 04:48:50 +0000 (23:48 -0500)]
libext2fs: fix compiler warning in ext2fs_orphan_file_block_csum_set()
Fixes:
daf2d1c830d9 ("libext2fs: fix ext2fs_orphan_file_block_csum_set()")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 10 Dec 2024 03:35:16 +0000 (22:35 -0500)]
debugfs: add a new command to list the orphan inodes
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 9 Dec 2024 22:19:26 +0000 (17:19 -0500)]
e2fsck: clear the orphan_file while processing it
Previously, we cleared the orphan file after pass 5. This was
unfortunate, because it means that the file system is left in a
corrupted state after running "e2fsck -E journal_only". By fixing
this, we can also remove a spurious "Orpan file... is not clean"
report from e2fsck.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sun, 8 Dec 2024 04:56:47 +0000 (23:56 -0500)]
tests: check updating the orphan file checksums during an offline resize
Check to make sure resize2fs correctly update the orphan file's
checksums if the orphan_file's blocks get moved.
This test checks the fix in commit
ff4f46b4fdb2 ("resize2fs: rewrite
the checksums in the orphan file if necessary").
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sun, 8 Dec 2024 04:31:43 +0000 (23:31 -0500)]
resize2fs: rewrite the checksums in the orphan file if necessary
The calculation of the metadata checksum located in each block of the
orphan file's inode includes the physical block number. So if any of
those blocks have been moved, the checksum needs to be updated.
Reported-by: Matthias Reichl <hias@horus.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Fri, 6 Dec 2024 06:02:00 +0000 (01:02 -0500)]
tests: fix m_rootgnutar expect script
Fixes:
62fe2f4df048 ("misc/mke2fs.c: suppress 'Creating regular file' message with -q")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 21:34:42 +0000 (16:34 -0500)]
libext2fs: fix ext2fs_orphan_file_block_csum_set()
The function ext2fs_orphan_file_block_csum_set() isn't used by
e2fsprogs, but it was embarassingly broken. Thanks to Darrick Wong
for pointing this out.
Fixes:
16534ff59444 ("e2fsck: fix big-endian support for orphan_file...")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 20:35:15 +0000 (15:35 -0500)]
debian: add a suggestion of libarchive13t64 to e2fsprogs
Addresses-Debian-Bug: #1089085
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 17:08:18 +0000 (12:08 -0500)]
mke2fs: remove deprecated -r option from the usage message
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 05:23:09 +0000 (00:23 -0500)]
dumpe2fs: add support for LABEL= and UUID= specifiers for the device
The e2mmpstatus man page claims that it will support LABEL= and UUID=
specifiers, and these days e2mmpstatus is implemented in terms of
dumpe2fs. So teach dumpe2fs to handle these specifiers so we can make
the e2mmpstatus man page be true.
https://github.com/tytso/e2fsprogs/issues/106
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 03:41:20 +0000 (22:41 -0500)]
misc: fix potential memory leak in create_inode_libarchive.c
Fix a potential memory leak on an error path.
Also handle the case where strdup() fails, and remove a redundant
test.
Addresses-Coverity-Bug: 1636564
Addresses-Coverity-Bug: 1636565
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 03:26:44 +0000 (22:26 -0500)]
Merge branch 'be_quiet' of https://github.com/josch/e2fsprogs into next
Theodore Ts'o [Thu, 5 Dec 2024 03:08:46 +0000 (22:08 -0500)]
Fix portability for systems which don't have dlopen or libarchive
Fixes:
ecfd4dd1217a ("Decouple --without-libarchive and HAVE_ARCHIVE_H")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 5 Dec 2024 01:25:32 +0000 (20:25 -0500)]
fix portability problem with uselocale(), et. al.
misc/create_inode_libarchive.c uses uselocale(), newlocale(), et. al.
These functions are defined in POSIX.1-2017, which isn't available
everywhere --- including MacOS and Windows.
We don't actually need to use these functions, since mke2fs already
calls setlocale() to initialize to use the default locale. So there
was no reason to set and restore the locale to use exactly the default
locale.
Fixes:
ecfd4dd1217a ("Decouple --without-libarchive and HAVE_ARCHIVE_H")
Fixes:
7e3a4f0a33e9 ("mke2fs: the -d option can now handle tarball input")
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 4 Dec 2024 04:44:26 +0000 (23:44 -0500)]
More release note updates for 1.47.2.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 4 Dec 2024 04:06:43 +0000 (23:06 -0500)]
debian: fix fuseext2 transition to account for /usr-move
Addresses-Debian-Bug: #1088838
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 4 Dec 2024 04:03:13 +0000 (23:03 -0500)]
e2fsck: fix big-endian support for orphan_file file systems
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 3 Dec 2024 23:23:51 +0000 (18:23 -0500)]
mke2fs: allow specifying the revision 1 via "-r 1"
The fsarchiver program unconditionally passes -r 1 even though it's
effectively a no-op. To avoid commit
3fffe9dd6be5 breaking
fsarchiver, we'll silently allow the "-r 1" option instead of printing
an error and exiting.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Johannes Schauer Marin Rodrigues [Tue, 3 Sep 2024 11:15:33 +0000 (13:15 +0200)]
Decouple --without-libarchive and HAVE_ARCHIVE_H
To aid bootstrapping, it would be useful to be able to build e2fsprogs
without archive.h as otherwise there is a build dependency loop with
libarchive. If archive.h is not present, add the missing forward
declarations (as opaque structs) and preprocessor definitions and
typedefs. Since this allows building e2fsprogs with libarchive support
even without the archive.h header present on the system, we cannot check
HAVE_ARCHIVE_H anymore to decide whether to build with libarchive
support or not. So if --without-libarchive is passed to ./configure,
CONFIG_DISABLE_LIBARCHIVE gets set and later checked to decide about
libarchive support.
Addresses-Debian-Bug: #1078693
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 2 Dec 2024 12:53:47 +0000 (07:53 -0500)]
debian: fix some typos in debian/changelog
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Fri, 29 Nov 2024 07:16:28 +0000 (02:16 -0500)]
Update release notes, etc., for the 1.47.2 release
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Johannes Schauer Marin Rodrigues [Mon, 26 Aug 2024 22:45:16 +0000 (00:45 +0200)]
mke2fs: accept gnu.translator xattrs in tar files fed to mke2fs -d
https://github.com/tytso/e2fsprogs/issues/192
https://github.com/tytso/e2fsprogs/pull/194
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 28 Nov 2024 18:21:20 +0000 (13:21 -0500)]
tests/fuzz: fix memory leak from repeatedly calling add_error_table()
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
наб [Thu, 28 Nov 2024 17:48:58 +0000 (12:48 -0500)]
debian: provide fuseext2 to replace src:fuse-umfuse-ext2
The fuse-umfuse-ext2 packaghas been abandoned by upstream, and a
follow-up fork at https://github.com/alperakcan/fuse-ext2 hasn't been
updated in five years. Both of these versions also warn against
mounting file systems read/write with fuse-ext2.
As proposed on debian-devel, let's replace fuse-umfuse-ext2 with a
compatibility shell script shipped with fuse2fs.
Link: https://lists.debian.org/debian-devel/2024/10/msg00231.html
Addresses-Debian-Bug: #1085590
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Rudi Heitbaum [Fri, 22 Nov 2024 12:36:32 +0000 (12:36 +0000)]
libext2fs: fix -std=c23 build failure
gcc-15 switched to -std=c23 by default:
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=
55e3bd376b2214e200fa76d12b67ff259b06c212
As a result `e2fsprogs` fails the build so only typedef int bool
for __STDC_VERSION__ <= 201710L (C17)
../../../lib/ext2fs/tdb.c:113:13: error: two or more data types in declaration specifiers
../../../lib/ext2fs/tdb.c:113:1: warning: useless type name in empty declaration
113 | typedef int bool;
| ^~~~~~~
https://github.com/tytso/e2fsprogs/issues/202
Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
Link: https://lore.kernel.org/r/Z0B60JhdvT9bpSQ6@6f91903e89da
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 28 Nov 2024 03:37:52 +0000 (22:37 -0500)]
ext4.5, tune2fs.8: add documentation for the orphan_file feature
Add documentation for the orphan_file feature to the ext4(5) and
tune2fs(8) man pages.
Addresses-Debian-Bug: #1073062
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 28 Nov 2024 03:34:57 +0000 (22:34 -0500)]
badblocks: avoid an error when -n or -w is specified twice
Fix a bug where if the user specifies the -n or -w command-line option
twice, badblocks will issue a misleading (and incorrect) error
message.
Addresses-Debian-Bug: #1087341
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 28 Nov 2024 01:16:29 +0000 (20:16 -0500)]
debugfs: clean up groff warnings in the debugfs.8 man page
Addresses-Debian-Bug: #1086892
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Thu, 28 Nov 2024 00:28:34 +0000 (19:28 -0500)]
misc: clean up groff warnings in the e2image.8 man page
Addresses-Debian-Bug: #1082787
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 27 Nov 2024 18:53:19 +0000 (13:53 -0500)]
misc: clean up groff warnings in the ext4.5 man page
Addresses-Debian-Bug: #1072866
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 27 Nov 2024 18:36:17 +0000 (13:36 -0500)]
misc: clean up groff warnings in the mek2fs.8 man page
Addresses-Debian-Bug: #1087898
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 27 Nov 2024 18:03:38 +0000 (13:03 -0500)]
tune2fs: replace the -r option with -E revision=<fs-rev>
Revision 0 file systems are needed for compatibility with pre-1995
Linux kernels (older that version 1.2). Other for testing and
computer science archoelogy, there are no valid reasons for using this
feature. Revision 0 file systms do not support any file system
extensions beyond what was present in Linux 1.0 kernels, and only
support 128 byte inode sizes, which means that the file system will
only support file dates after the Unix epoch in 2038.
Users who use -r 0 are almost certainly doing so by mistake (for
example, perhaps they meant -m 0 but they typed -r 0 instead). As a
result they get a very badly cripped file system that won't support
SELinux, post-2038 dates, on-line resizing, etc. So remove the -r
option and replace it with the extended option "revision", to prevent
users from falling into this trap.
Addresses-Debian-Bug: #1086603
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 26 Nov 2024 05:42:14 +0000 (00:42 -0500)]
tune2fs: update revision 0 file systems before changing the inode size
Revsion 0 file systems only support the fixed 128 byte inode size. So
before changing the inode size via tune2fs -I, we must first update
the file system to revision 1.
Addresses-Debian-Bug: #1086603
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Wed, 27 Nov 2024 08:20:40 +0000 (03:20 -0500)]
misc: sort the extended and journal options in man pages for tune2fs/mke2fs
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 26 Nov 2024 05:28:43 +0000 (00:28 -0500)]
fuse2fs: fix fuse2fs --helpfull
https://github.com/tytso/e2fsprogs/issues/204
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Jan Kara [Wed, 25 Sep 2024 17:19:26 +0000 (19:19 +0200)]
resize2fs: check number of group descriptors only if meta_bg is disabled
When meta_bg feature is enabled, the total number of group descriptors
is not really limiting the filesystem size. So there's no reason to
check it in that case. This allows resize2fs to resize filesystems past
256TB boundary similarly as the kernel can do it.
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20240925171926.11354-1-jack@suse.cz
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Gwendal Grignou [Thu, 18 Jul 2024 17:52:04 +0000 (10:52 -0700)]
tune2fs: only set the superblock as dirty if the default group is modified
Similar to commit
2eb3b20e80, it speeds up `tunefs -g` command when
the group argument is identical.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Link: https://lore.kernel.org/r/20240718175204.1590917-1-gwendal@chromium.org
Luis Henriques (SUSE) [Tue, 11 Jun 2024 14:27:04 +0000 (15:27 +0100)]
tests: new test to check that the orphan file is cleaned up
This test verifies that e2fsck clears the orphan file if it is present.
The filesystem was created by simply creating a bunch of empty files and,
while those files were open by an application, delete some of them in
order to add them to the orphan file. After this, the filesystem is
simply powered off. An e2fsck will need to clear the orphaned inodes but
also to clean the orphan file.
Signed-off-by: Luis Henriques (SUSE) <luis.henriques@linux.dev>
Link: https://lore.kernel.org/r/20240611142704.14307-3-luis.henriques@linux.dev
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Luis Henriques (SUSE) [Tue, 11 Jun 2024 14:27:03 +0000 (15:27 +0100)]
e2fsck: don't skip checks if the orphan file is present in the filesystem
If the filesystem supports the orphan file feature and that file is present
then don't skip the filesystem checks as that file may need to be cleaned
up.
Signed-off-by: Luis Henriques (SUSE) <luis.henriques@linux.dev>
Link: https://lore.kernel.org/r/20240611142704.14307-2-luis.henriques@linux.dev
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Andreas Dilger [Wed, 5 Jun 2024 20:03:52 +0000 (14:03 -0600)]
tests: write f_badjour_encrypted output to log
Write the mke2fs and debugfs output from f_badjour_encrypted/script
into a log file instead of stdout/stderr, so that it doesn't mess
up the "make check" output, and is available if this test ever fails.
[ Fixed missing definition of $LOG -- TYT ]
Fixes:
b0cd09e5 ("e2fsck: don't allow journal to have encrypt flag")
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Link: https://lore.kernel.org/r/20240605200408.55221-1-adilger@dilger.ca
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Henrik Lindström [Sun, 2 Jun 2024 12:07:21 +0000 (14:07 +0200)]
Fix implicit my_llseek declaration error when targeting musl libc
Signed-off-by: Henrik Lindström <henrik@lxm.se>
Link: https://lore.kernel.org/r/20240602120721.387561-1-henrik@lxm.se
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Darrick J. Wong [Wed, 29 May 2024 18:12:14 +0000 (11:12 -0700)]
fuse2fs: explicitly set _FILE_OFFSET_BITS again
In commit
3ab99d9b602, the build system was changed not to set
_FILE_OFFSET_BITS explicitly due to some weird error on mips64el.
Unfortunately, this breaks the aarch64 Debian build because libfuse
2.9.9 requires this value to be set explicitly. Restore this dumb
preprocessor symbol dependency with even more hackery as documented in
the commit.
Fixes:
3ab99d9b602 ("Remove explicit #define of _FILE_OFFSET_BITS")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20240529181214.GA52969@frogsfrogsfrogs
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Alyssa Ross [Mon, 27 May 2024 07:41:21 +0000 (09:41 +0200)]
configure: add SIZEOF_TIME_T to public_config.h
This has recently started being used by ext2fs.h. Other users of the
ext2fs.h header would always get the 32-bit versions of the
__encode_extra_time, __decode_extra_sec, and __sb_set_tstamp; and the
64-bit version of __sb_get_tstamp, due to the SIZEOF_TIME_T macro
being undefined and treated as zero.
Fixes:
5b599a32 ("Fix 32-bit build and test failures")
Signed-off-by: Alyssa Ross <hi@alyssa.is>
Link: https://lore.kernel.org/r/20240527074121.2767083-1-hi@alyssa.is
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Alyssa Ross [Tue, 28 May 2024 13:18:41 +0000 (15:18 +0200)]
libext2fs: fix unused parameter warnings/errors
This fixes building dependent packages that use -Werror.
Signed-off-by: Alyssa Ross <hi@alyssa.is>
Link: https://lore.kernel.org/r/20240528131841.576999-1-hi@alyssa.is
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Fri, 23 Aug 2024 21:40:38 +0000 (17:40 -0400)]
debian: enable Salsa Continuous Integration testing
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Tue, 21 May 2024 02:52:47 +0000 (22:52 -0400)]
ext4.5: add preprocessor hint
This fixes a Lintian warning which is triggered by an arbtrary
MANROFFSEQ='' environment variable:
an.tmac:<standard input>:376: warning: tbl preprocessor failed, or it or soelim was not run; table(s) likely not rendered (TE macro called with TW register undefined)
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 20 May 2024 19:31:17 +0000 (15:31 -0400)]
Update release notes, etc., for the 1.47.1 release
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Mon, 20 May 2024 19:46:10 +0000 (15:46 -0400)]
Update makefile dependencies
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Jiyong Park [Wed, 1 May 2024 07:17:36 +0000 (16:17 +0900)]
AOSP: Use no_full_install: true instead of installable: false
So far, we have used `instalable: false` to avoid collision with the
other modules that are installed to the same path. A typical example was
<foo> and <foo>.microdroid. The latter is a modified version of the
former for the inclusion of the microdroid image. They however both have
the same instalation path (ex: system/bin) and stem (ex: foo) so that we
can reference them using the same path regardless of whether we are in
Android or microdroid.
However, the use of `installable: false` for the purpose is actually
incorrect, because `installable: false` also means, obviously, "this
module shouldn't be installed". The only reason this incorrect way has
worked is simply because packaging modules (ex: android_filesystem)
didn't respect the property when gathering the modules.
As packaging modules are now fixed to respect `installable: false`, we
need a correct way of avoiding the collision. `no_full_install: true` is
it.
If a module has this property set to true, it is never installed to the
full instal path like out/target/product/<partition>/... It can be
installed only via packaging modules.
Bug:
338160898
Test: m
Change-Id: Idb173a7e3528c96b23f857bb3bdf5f37e698c445
From AOSP commit:
21a895548df7de83ce1e2e146e1718e5f723af7f
Steven Moreland [Mon, 15 Apr 2024 23:07:31 +0000 (23:07 +0000)]
AOSP: e2fsdroid: disable asan leak detection
borked and breaks asan build
Bugs: me
Test: build with SANITIZE_HOST=address
Change-Id: I9ae15ba328081c38e31c61834e80ce10765f9e30
From AOSP commit:
eff2c071b546c3d2d3ea5eb89328babcc48e4bc2
Kelvin Zhang [Tue, 26 Mar 2024 17:35:02 +0000 (10:35 -0700)]
AOSP: Make mke2fs/e2fsdroid available for vendor
vendor_init needs to execute these binaries when converting partitions
to EXT4.
Test: th
Bug:
293313353
Change-Id: I1fa49c1a0f802b3c36e96112ef262bae4d5d394a
From AOSP commit:
0b54b8227815d447b52de76bb419735b21608941
Cole Faust [Fri, 13 Oct 2023 19:53:10 +0000 (12:53 -0700)]
AOSP: Make badblocks host-only
It was being installed on some products when it shouldn't be.
Bug:
205632228
Test: m installclean && m with aosp/2773149
Change-Id: I7f4642ba6fa8d97f7711b6df57c4e3fd781b40fd
From AOSP commit:
ecb8d2faa7411d9de228a3bd8b883ed2d5220188
A. Cody Schuffelen [Thu, 22 Jun 2023 01:19:08 +0000 (18:19 -0700)]
AOSP: Compile libext2_blkid and libext2_uuid on Mac OS X for the Cuttlefish launcher
Test: m libext2_blkid libext2_uuid
Bug:
288342686
Change-Id: Ieaf2b73efe4b9e1ed0b52e12cf931d225cd8844d
From AOSP commit:
24d1f08c6c42a292cb49c0526d2a39e889c50683
Eric Biggers [Thu, 23 Mar 2023 02:52:09 +0000 (02:52 +0000)]
AOSP: ext2simg: fix same_file() with symlinks
Fix same_file() to use stat() instead of lstat() when checking the
paths, so that symlinks are dereferenced. This is needed to be
consistent with how the paths are actually accessed later. Otherwise,
not all cases where the input and output file are the same are detected.
Also just use the stat() result to check whether the output file exists,
instead of using a separate call to access().
Fixes:
db6f320912cf ("AOSP: android: add the ext2simg tool")
Change-Id: Ie36981f9dbc19494732f518488a75fb92c0f0343
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
08c122f12fc231029a74c24b969e337203c7b6e2
Eric Biggers [Thu, 23 Mar 2023 02:49:43 +0000 (02:49 +0000)]
AOSP: ext2simg: fix error check of io_channel_read_blk64()
Check the return value of io_channel_read_blk64() correctly, considering
that it returns an errcode_t, which can be positive.
Fixes:
db6f320912cf ("AOSP: android: add the ext2simg tool")
Change-Id: Iafc6c0169bc8ac79198f285da0246ff3b841ded8
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
60634ff32a0d8c0d7942c6e522a74a5051d4b6e9
Eric Biggers [Thu, 23 Mar 2023 00:44:22 +0000 (00:44 +0000)]
AOSP: ext2simg: clean up integer types and check for too-large fs
libsparse assumes 32-bit block numbers. Also, ext2simg might read
nearly the entire filesystem into memory.
Therefore, make ext2simg use appropriate integer types, and explicitly
check for when the filesystem is too large or allocating memory failed.
Change-Id: Ic415d0e974dce2b4ff6e7fa9265f6e86d371a274
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
8fff11068c100be627745967992fb88759dea9c1
Eric Biggers [Thu, 23 Mar 2023 00:44:22 +0000 (00:44 +0000)]
AOSP: ext2simg: clean up add_chunk()
Remove a level of indentation, check a bool in the normal way, and
simplify the linked list handling. No change in behavior.
Change-Id: I12589a254f155b1c40418458a666b87c7ef5c1cf
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
7d0f5c1aca332da22e4878f5825e0ffb5122f96b
Eric Biggers [Thu, 23 Mar 2023 00:44:21 +0000 (00:44 +0000)]
AOSP: ext2simg: use a standard flexible array
Use a standard flexible array instead of a nonstandard zero-length
array. No change in behavior.
Change-Id: Ifdce24f5d6e2471634bb785527def3fe8fefc202
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
c88ea796fbf7f4c79155196ec483681b3733bbff
Eric Biggers [Thu, 23 Mar 2023 00:44:21 +0000 (00:44 +0000)]
AOSP: ext2simg: use bool where appropriate
For the values that get used as the 'bool' parameters of
sparse_file_write(), use 'bool' in ext2simg too. No change in behavior.
Change-Id: I05f7d6fd3027eb10231c035f9fdc8e946e2c4c90
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
2728c6e766976acbf442d3721f2d93960e13682e
Eric Biggers [Thu, 23 Mar 2023 00:44:21 +0000 (00:44 +0000)]
AOSP: ext2simg: fix same_file() to check st_dev
File identity is determined by the combination of st_dev and st_ino, not
by st_ino alone.
This fixes a bug where ext2simg would needlessly make a copy of all the
data when the input and output files happened to have the same st_ino.
Fixes:
db6f320912cf ("AOSP: android: add the ext2simg tool")
Change-Id: I94e4bf57d9f91b31e5438768805e9f10bec3411d
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
0749f83a2cf4c134a2403701ab78388500e53f76
Eric Biggers [Thu, 23 Mar 2023 00:44:21 +0000 (00:44 +0000)]
AOSP: ext2simg: fix off-by-one errors causing corruption
The chunk_end parameter to add_chunk() is exclusive, but two callers
incorrectly treat it as inclusive: when the maximum chunk length of
'INT32_MAX - 12' bytes is reached, and when a chunk extends to the very
end of the filesystem. The result is that the output simg file contains
zeroes for the last block of these chunks instead of the correct data.
A related bug is that the expanded size of the simg file is set to the
filesystem size (in blocks) minus s_first_data_block. On filesystems
where s_first_data_block != 0, i.e. 1K blocksize filesystems without
bigalloc enabled, this truncates the last block of the filesystem.
Fix these bugs by (a) making add_chunk() take the chunk length and
passing the correct values, and (b) using the filesystem size properly.
Here is a reproducer that shows the last block of the filesystem being
truncated (bsize=1024) and being corrupted with zeroes (bsize=4096):
for bsize in 1024 4096; do
rm -f ext4.img
mkfs.ext4 -b $bsize ext4.img 10000
mkdir -p mnt
sudo mount -t ext4 -o loop ext4.img mnt
sudo cp /dev/urandom mnt/fill
sudo umount mnt
ext2simg ext4.img ext4.simg
simg2img ext4.simg ext4.img.restored
cmp ext4.img ext4.img.restored
done
Fixes:
db6f320912cf ("AOSP: android: add the ext2simg tool")
Reported-by: Clemens Lang <clemens.lang@bmw.de>
Change-Id: I3b64c4fbffa5821b431f29e99b36168617da7563
Signed-off-by: Eric Biggers <ebiggers@google.com>
From AOSP commit:
1e498908c6ac13b4d5ec0117f4ddcd577aac607e
Eric Biggers [Wed, 8 Feb 2023 21:42:02 +0000 (21:42 +0000)]
AOSP: Mostly restore -Werror for macOS build
It turns out the "Can't use getmntent or getmntinfo" warning was the
only warning remaining in the macOS build via the Android build system.
So now that it's fixed, -Wno-error can be removed.
That being said, the upstream CI (GitHub Actions) currently uses
-Wno-error=deprecated-declarations for the macOS build, since it's still
needed for some files (which aren't built by the Android build system).
For now, let's just replace -Wno-error with
-Wno-error=deprecated-declarations to match what the upstream CI uses.
Change-Id: I77f6649b99432ef1d73a0c7e30bbb150c3111b27
From AOSP commit:
6ea38ded59fe970704612a31a3aea4ccaf923d6a
Eric Biggers [Thu, 2 Feb 2023 22:42:19 +0000 (22:42 +0000)]
AOSP: Android: define HAVE_GETMNTINFO on macOS
macOS supports getmntinfo(), but not getmntent(). To match what the
'configure' script detects, define HAVE_GETMNTINFO to 1.
This prevents the following warning:
#warning "Can't use getmntent or getmntinfo to check for mounted filesystems!"
Bug:
267448785
Change-Id: I3131563fc317fa9fef7745937ec2c4b09a1d29b0
From AOSP commit:
bb6d46cc9770f4f15a5e52122a16f762c1bb567a
Eric Biggers [Thu, 2 Feb 2023 17:56:20 +0000 (17:56 +0000)]
AOSP: Revert "Android: stop suppressing warnings from macOS build"
Unfortunately, the macOS build is not tested either by presubmit or by
local builds. A macOS build *is* being tested in the upstream GitHub
Actions workflow now; however, that uses the autotools-based build
system, and there can be issues specific to the Android build system.
As a result, removing -Wno-error was not safe yet, and the macOS build
is currently broken in postsubmit. As there could be multiple issues,
let's restore -Wno-error until I've had a chance to fix the warnings.
Bug:
267448785
Change-Id: I305f73d1f8637477da3d57b6c93037a6e3d9e829
From AOSP commit:
0ed82a3f0a393605b56672704379f4fc1e53d281
Theodore Ts'o [Sat, 18 May 2024 05:10:01 +0000 (01:10 -0400)]
Use ext2/ext3/ext4 instead of "second extended file system" in man pages
Addresses-Debian-Bug: #1041115
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sat, 18 May 2024 05:00:14 +0000 (01:00 -0400)]
libext2fs: avoid using a C++ reserved identifier in rbtree.h
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o [Sat, 18 May 2024 04:56:58 +0000 (00:56 -0400)]
libext2fs: add ext2_types.h to qcow2.h
The qcow2.h header file uses types such __u32 which are defined in
ext2_types.h. So include it directly to avoid relying on users of the
qcow2.h header file to include right dependencies.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>