util-linux 2.41 Release Notes

=============================

Release highlights

------------------

agetty:

- Fixed an issue where issue files were not being printed from additional

locations, such as /run or /usr/lib. This change now allows for the use of

local information from /etc, in addition to generated files from /run and

distribution-specific files from /usr/lib.

cfdisk and sfdisk:

- Added support for the --sector-size command line option.

sfdisk:

- Added a new option, --discard-free.

fdisk:

- Added a new command, 'T', to discard sectors.

chrt:

- The --sched-runtime now supports SCHED_{OTHER,BATCH} policies.

column:

- Can now handle ANSI SGR colors inside OSC 8 hyperlink escape codes and sequences.

enosys:

- Can now dump defined filters.

libmount:

- Added experimental support for statmount() and listmount() syscalls.

- This new functionality can be accessed using "findmnt --kernel=listmount".

- Added a new mount option, X-mount.nocanonicalize[=source|target].

- Added new mount extensions to the "ro" flag (ro[=vfs,fs]).

- Added a new option, X-mount.noloop, to disable automatic loop device creation.

- Now supports bind symlinks over symlinks.

- Reads all kernel info/warning/error messages from new API syscalls (and mount(8) prints them).

libuuid:

- Now supports RFC9562 UUIDs.

findmnt, lsblk, and lsfd:

- Added a new --hyperlink command line option to print paths as terminal hyperlinks.

findmnt:

- Can now address filesystems using --id and --uniq-id (requires listmount() kernel support).

flock:

- Added support for the --fcntl command line option.

hardlink:

- Can now prioritize specified trees on the command line using --prioritize-trees.

- Can exclude sub-trees using --exclude-subtree or keep them in the current mount using --mount.

- Duplicates can now be printed using --list-duplicates.

hwclock:

- Added a new --param-index option to address position for RTC_PARAM_{GET,SET} ioctls.

kill:

- Can now decode signal masks (e.g. as used in /proc) to signal names.

libblkid:

- Made many changes to improve detection, including exfat, GPT, LUKS2, bitlocker, etc.

login:

- Added support for LOGIN_ENV_SAFELIST in /etc/login.def.

lsfd:

- Now supports pidfs and AF_VSOCK sockets.

lsipc, ipcmk, ipcrm:

- Now supports POSIX ipc.

lslogins:

- Now supports lastlog2.

lsns:

- Added support for the --filter option.

build by meson:

- Now supports translated man pages and has fixed many bugs.

mkswap:

- The option --file should now be usable on btrfs.

nsenter:

- Improved support for pidfd and can now join target process's socket net namespace.

scriptlive:

- Added a new option, --echo <never|always|auto>.

zramctl:

- Now supports COMP-RATIO and --algorithm-params.

Changes between v2.40 and v2.41

-------------------------------

*:

- spelling and grammar fixes (by Ville Skyttä)

agetty:

- fix stdin conversion to tty name (by Karel Zak)

- always read additional issue file locations (by Karel Zak)

- fix ambiguous ‘else’ [-Werror=dangling-else] (by Karel Zak)

- Prevent cursor escape (by Stanislav Brabec)

- add "systemd" to --version output (by Karel Zak)

- make reload code more robust (by Karel Zak)

- fix resource leak (by Karel Zak)

- Don't override TERM passed by the user (by Daan De Meyer)

all_errnos/all_syscalls:

- use sed to extract defines from headers (by Thomas Weißschuh)

- don't hardcode AWK invocation (by Thomas Weißschuh)

- don't warn during cleanup (by Thomas Weißschuh)

- fail if any step fails (by Thomas Weißschuh)

audit-arch.h:

- add defines for m68k, sh (by Chris Hofstaedtler)

autotools:

- add missing meson.build files (by Karel Zak)

- Fix use of mq_open and mq_close (by Samuel Thibault)

- remove tools/git-tp-sync-man (by Karel Zak)

- fix po-man discheck (by Karel Zak)

- update po-man files on make dist (by Karel Zak)

- add missing HAVE_LIBLASTLOG2 (by Karel Zak)

- always add man-common/ to EXTRA_DIST (by Karel Zak)

- define HAVE_LIBPTHREAD and PTHREAD_LIBS (by Karel Zak)

- add sysusers support (by Karel Zak)

- check for statmount and listmount syscalls (by Karel Zak)

- add --disable-makeinstall-tty-setgid (by Karel Zak)

- allow enabling dmesg with --disable-all-programs (by Henrik Lindström)

- allow enabling lsblk with --disable-all-programs (by Henrik Lindström)

- add Libs.private to uuid.pc (by Karel Zak)

- improve devel-non-docs config-gen scenario (by Karel Zak)

- fix securedir and pam_lastlog2 install (by Karel Zak)

- Check for BPF_OBJ_NAME_LEN (required by lsfd) (by Karel Zak)

- Properly order install dependencies of pam_lastlog2 (by Thomas Weißschuh)

- make pam install path configurable (by Thomas Weißschuh)

- add --disable-enosys, check for linux/audit.h (by Karel Zak)

- check for sys/vfs.h and linux/bpf.h (by Karel Zak)

- distribute pam_lastlog2/meson.build (by Thomas Weißschuh)

- add dependence on libsmartcols for lsclocks (by Karel Zak)

- make errnos.h available without lsfd (by Thomas Weißschuh)

bash-completion:

- updated lsns bash completion (by Prasanna Paithankar)

- add `--pty` and `--no-pty` options for `su` and `runuser` (by Christoph Anton Mitterer)

- complete `--user` only for `runuser`, not for `su` (by Christoph Anton Mitterer)

- add nsenter --net-socket (by Karel Zak)

- look rewrite completion logic (by Yao Zi)

- add logger --sd-* completions (by Ville Skyttä)

bcachefs:

- Remove BCACHEFS_SB_MAX_SIZE & check (by Tony Asleson)

bits:

- cleanup --help output, add missing _( ) (by Karel Zak)

blkdev.h:

- update location of SCSI device types (by Christoph Anton Mitterer)

blkdiscard:

- (man) add note about fdisk (by Karel Zak)

blkid:

- allow up to 64k erofs block sizes (by Eric Sandeen)

- say "override" instead of "overwrite" in the --help text (by Benno Schulenberg)

- add json output format (by Thomas Weißschuh)

- (tests) test output formats (by Thomas Weißschuh)

- (tests) use correct blkid binary (by Thomas Weißschuh)

blkpr:

- grammarize the description of the tool and its options (by Benno Schulenberg)

blkzone:

- improve the wording of an error message (by Benno Schulenberg)

- correct the wording of an error message, from ioctl to function (by Benno Schulenberg)

buffer:

- replace include of c.h with stddef.h (by Thomas Weißschuh)

build(deps):

- bump redhat-plumbers-in-action/differential-shellcheck (by dependabot[bot])

- bump actions/cache from 3 to 4 (by dependabot[bot])

- bump github/codeql-action from 2 to 3 (by dependabot[bot])

- bump actions/checkout from 1 to 4 (by dependabot[bot])

build-sys:

- update release dates (by Karel Zak)

- keep the most recent version in NEWS (by Karel Zak)

- update version dates (by Karel Zak)

- build sample-mount-overwrite only on Linux (by Pino Toscano)

- make sure everywhere is localstatedir (by Karel Zak)

- introduce localstatedir (by Karel Zak)

cal:

- make sure day_in_week() does not overrun array size [coverity scan] (by Karel Zak)

- colorize --vertical output. (by Karel Zak)

- properly colorize the week number in vertical output. (by Karel Zak)

- fix --week use and colors (by Karel Zak)

- use unsigned int to follow union with unsigned int (by Karel Zak)

cfdisk:

- add --sector-size commanand line option (by Karel Zak)

- fix possible integer overflow [coverity scan] (by Karel Zak)

- Remove unused struct 'cfdisk_extra' (by Dr. David Alan Gilbert)

c.h:

- consolidate THREAD_LOCAL. (by Karel Zak)

chcpu(8):

- Document CPU deconfiguring behavior (by Mete Durlu)

- Fix typo (by Mete Durlu)

- document limitations of -g (by Stanislav Brabec)

chrt:

- (tests) Add new cases for custom slice on SCHED_{OTHER,BATCH} (by Petre Tudor)

- (man) Add note for custom slice length on SCHED_{OTHER,BATCH} (by Petre Tudor)

- Add --sched_runtime support for SCHED_{OTHER,BATCH} policies (by Petre Tudor)

ci:

- bump uraimo/run-on-arch-action to v3 (by Frantisek Sumsal)

- (reverted) temporarily switch the alt-arch job worker to Ubuntu 22.04 (by Frantisek Sumsal)

- temporarily switch the alt-arch job worker to Ubuntu 22.04 (by Frantisek Sumsal)

- bump coveralls compiler version to gcc 13 (by Karel Zak)

- use clang 19 (by Thomas Weißschuh)

- use upload action v4 (by Thomas Weißschuh)

- use OpenWRT SDK v23.05.4 (by Thomas Weißschuh)

- test on armv7 (by Thomas Weißschuh)

- enable dependency manager for GitHub Actions (by Jan Macku)

- reduce aslr level to avoid issues with ASAN (by Thomas Weißschuh)

- use clang 18 (by Thomas Weißschuh)

CI:

- Downgrade checkout version for compat build (by Michal Suchanek)

codeql:

- don't report world-writable files (by Thomas Weißschuh)

colrm:

- make the wording of the doc string analogous to that of `col` (by Benno Schulenberg)

column:

- replace a mistaken word in an error message (by Benno Schulenberg)

- test ANSI SGR colors inside OSC 8 hyperlink escape codes (by Juarez Rudsatz)

- handle ANSI SGR colors inside OSC 8 hyperlink escape codes (by Juarez Rudsatz)

- test OSC 8 hyperlink escape sequences (by Juarez Rudsatz)

- handle OSC 8 hyperlink escape sequences (by Juarez Rudsatz)

- Adds option -S <num> so whitespaces are used instead of tabs in non table mode. (by drax)

- add doc comment explaining ansi code detection (by Juarez Rudsatz)

- fix regression tests complaint (by Juarez Rudsatz)

- add test for ansi escapes (by Juarez Rudsatz)

- fix unaligned cols in text with ansi escapes (by Juarez Rudsatz)

column.1.adoc:

- Fix spelling and improve option descriptions (by Nejc Bertoncelj)

{configure.ac,meson.build}:

- conditionally build {enosys,setpriv} if seccomp is present #3280 (by Thomas Devoogdt)

coresched:

- add bash completions (by Thijs Raymakers)

- Manage core scheduling cookies for tasks (by Thijs Raymakers)

disk-utils:

- make pointer arrays const (by Max Kellermann)

dmesg:

- fix --notime use (by Karel Zak)

- print object closing brace while waiting for next message (by Thomas Weißschuh)

- fix wrong size calculation (by Karel Zak)

- fix delta calculation (by Karel Zak)

- don't affect delta by --since (by Karel Zak)

doc:

- fsck.8.adoc - fix email typo (by Geoffrey Casper)

docs:

- update v2.41-rc2-ReleaseNotes (by Karel Zak)

- fix typo in v2.41-ReleaseNotes (by Chris Hofstaedtler)

- add v2.41-ReleaseNotes (by Karel Zak)

- reduce and freeze NEWS file (by Karel Zak)

- reduce AUTHORS file (by Karel Zak)

- rename v*-devel tag to v*-start (by Karel Zak)

- add European Public License v1.2 (by Thijs Raymakers)

- fix GPL name typo (by Karel Zak)

- update README (by Karel Zak)

- lsns(8) ENVIRONMENT describe LSNS_DEBUG (by Masatake YAMATO)

- add COPYING.MIT (by Karel Zak)

- fix typos (by Jakub Wilk)

- add note about stable branches (by Karel Zak)

- move GPL-2.0 license text to Docimentation directory (by Karel Zak)

- use proper XSPD identifier for GPL-2.0 (by Karel Zak)

- cleanup public domain license texts (by Karel Zak)

- improve howto-pull-request (by Karel Zak)

- remove duplicated author name in namei.1.adoc (by Emanuele Torre)

- add hints about systemd (by Karel Zak)

enosys:

- (man) add missing word (by Jakub Wilk)

- allow dumping to file (by Thomas Weißschuh)

- add support for alternative error codes (by Thomas Weißschuh)

- generalize named number parsing (by Thomas Weißschuh)

- add functionality to dump filter (by Thomas Weißschuh)

env:

- add env_list_add_getenv() and env_list_add_getenvs() (by Karel Zak)

- cleanup env_list API (by Karel Zak)

- add "overwrite" argument to env_list_setenv() (by Karel Zak)

- save parsed variables into ul_env_list (by Karel Zak)

exch:

- cosmetic code changes (by Karel Zak)

- fix compile error if renameat2 is not present (by Thomas Devoogdt)

fadvise:

- fix a typo of an option name in the bash completion rule (by Masatake YAMATO)

fallocate:

- rework incompatible options (by Antonio Russo)

- keep-size and zero-range are compatible (by Antonio Russo)

- forbid --posix with special options (by Chris Hofstaedtler)

fdisk:

- (man) add note about partition size calculation (by Karel Zak)

- (man) improve --sector-size description (by Karel Zak)

- fix sgi_menu_cb return value (by mr-bronson)

- fix fdisk_sgi_set_bootfile return value (by mr-bronson)

- fix sgi_check_bootfile name size minimum (by mr-bronson)

- fix SGI boot file prompt (by mr-bronson)

- fix typos (by Karel Zak)

- add 'T' command to discard sectors (by Karel Zak)

- improve list_freespace() (by Karel Zak)

fincore:

- Use correct syscall number for cachestat on alpha (by John Paul Adrian Glaubitz)

findfs:

- (man) be more accurate in describing non-tags (by Karel Zak)

findmnt:

- fix resource leaks [coverity scan] (by Karel Zak)

- add --id and --uniq-id options (by Karel Zak)

- improve --help output (by Karel Zak)

- improve reliability of match testing (by Karel Zak)

- add UNIQ-ID column (by Karel Zak)

- add docs for --kernel (by Karel Zak)

- add --kernel=listmount (by Karel Zak)

- add optional argument to --kernel (by Karel Zak)

- add --hyperlink command line option (by Karel Zak)

- improve -Q to output tree (by Karel Zak)

- (man) write about -Q,--filter option (by Masatake YAMATO)

- add -Q,--filter option (by Masatake YAMATO)

- (refactor) convert add_column macro to a function (by Masatake YAMATO)

- (refactor) add a helper function making an instance of libscols_table (by Masatake YAMATO)

- (refactor) remove global variables shared between findmnt.c and fintmnt-verify.c (by Masatake YAMATO)

- always zero-terminate SOURCES data (by Thomas Weißschuh)

- revise the code for -I and -D option (by Masatake YAMATO)

- remove deleted option from manual (by Chris Hofstaedtler)

- Fixed report error code in blockdev. - Minor:

- Added a period at the end of "--rereadpt" description. (by EvgeniyRogov)

flock:

- document --fcntl (by Rasmus Villemoes)

- bash-completion add --fcntl (by Rasmus Villemoes)

- add support for using fcntl() with open file description locks (by Rasmus Villemoes)

format:

- fix switch case indent (by jNullj)

- fix comments and if braces format (by jNullj)

- CamelCase to SnakeCase (by jNullj)

fsck:

- warn if fsck.<type> not found and device is specified (by Karel Zak)

fsck.minix:

- fix possible overrun (by Karel Zak)

fstab.5 mount.8:

- add note about field separator (by Karel Zak)

fstrim:

- fix SYNOPSIS/usage (mandatory fstrim -A (by -a|mountpoint)|наб)

getopt:

- remove free-before-exit (by Karel Zak)

github:

- enable verbose output, don't generate docs default (by Karel Zak)

gitignore:

- ignore `test/failures` (by LiviaMedeiros)

hardlink:

- replace a strange word in an error message (by Benno Schulenberg)

- fix memory corruption in read buffers (by Karel Zak)

- fix memory corruption (size calculation) (by Karel Zak)

- add new options to the bash-completion (by Karel Zak)

- implement --mount (by Karel Zak)

- add missing verbose messages and unify them (by Karel Zak)

- implement --exclude-subtree (by Karel Zak)

- re-raise SIGINT instead of exiting (by наб)

- fix 0-sized file processing (by наб)

- add --list-duplicates and --zero (by наб)

- add --prioritize-trees (by Karel Zak)

- use xcalloc rather than xmalloc (by Karel Zak)

hardlink.1:

- directory (by file is mandatory|наб)

hexdump:

- allow enabling with --disable-all-programs (by Robert Marko)

- check blocksize when display data (by Karel Zak)

hwclock:

- avoid dereferencing a pointer [coverity scan] (by Karel Zak)

- Support GNU Hurd (by Zhaoming Luo)

- Remove ioperm declare as it causes nested extern declare warning (by Zhaoming Luo)

- cleanup save_adjtime() (by Karel Zak)

- add -param-index (by Karel Zak)

- free temporary variable before return (by Karel Zak)

- initialize parser variables (by Karel Zak)

include:

- use public domain for colors.{c,h} and xalloc.h (by Karel Zak)

- add functions to implement --hyperlink (by Karel Zak)

- Include <unistd.h> in pidfd-utils.h for syscall() (by Xi Ruoyao)

- introduce seccomp.h (by Thomas Weißschuh)

include/blkdev:

- share BLKDISCARD macros (by Karel Zak)

include/c:

- add BIT() (by Karel Zak)

include/c.h:

- pass const pointer array to print_features() (by Max Kellermann)

include/debug:

- Relicense to Public Domain (by Karel Zak)

include/mount-api-utils:

- improve coding style (by Karel Zak)

- fix typo (by Karel Zak)

- add statmount and listmount (by Karel Zak)

include/optstr:

- improve optstr parsing (by Karel Zak)

include/pidfd-utils:

- improve robustness (by Karel Zak)

- add namespaces ioctls (by Karel Zak)

- provide ENOSYS stubs if pidfd functions are missing (by Thomas Weißschuh)

- remove hardcoded syscall fallback (by Karel Zak)

Include/strutils:

- xstrncpy() returns the number of copied bytes (by Karel Zak)

include/timeutils:

- add time_diff() (by Karel Zak)

include/ttyutils:

- add terminal hyperlink ESC sequences (by Karel Zak)

ipc:

- coding style cosmetic changes (by Karel Zak)

ipcrm:

- simplify code (by Yang Kun)

irqtop,lsirq:

- set up locale path, so messages get actually translated (by Benno Schulenberg)

jsonwrt:

- add ul_jsonwrt_flush (by Thomas Weißschuh)

kill:

- (test) add a case for testing -l 0xSIGMASK and -d $PID options (by Masatake YAMATO)

- add a feature decoding signal masks (by Masatake YAMATO)

last:

- avoid out of bounds array access (by biubiuzy)

lastlog:

- cleanup function definitions (by Karel Zak)

- improve errors printing (by Karel Zak)

lastlog2:

- Improve comments and documentation (by Tobias Stoeckmann)

- begin descriptions of options with a lowercase letter (by Benno Schulenberg)

- rename tmpfiles (by Christian Hesse)

- convert check_user() to boolean-like macro (by Karel Zak)

- make longopts[] static-const (by Karel Zak)

- improve coding style (by Karel Zak)

- Don't print space if Service column is not printed (by Miika Alikirri)

- Fix various issues with meson (by Fabian Vogt)

lastlog2,uuidd:

- rename tmpfiles config file (by Zbigniew Jędrzejewski-Szmek)

lib:

- make pointer arrays const (by Max Kellermann)

libblkid:

- fix potential memory leaks (by Karel Zak)

- (gpt) use blkid_probe_verify_csum() for partition array checksum (by Thomas Weißschuh)

- fix spurious ext superblock checksum mismatches (by Krister Johansen)

- zfs fix overflow warning [coverity scan] (by Ameer Hamza)

- make pointer arrays const (by Max Kellermann)

- zfs Use nvlist for detection instead of Uber blocks (by Ameer Hamza)

- add FSLASTBLOCK for swaparea (by Karel Zak)

- (exfat) validate fields used by prober (by Thomas Weißschuh)

- improve portability (by Yang Kun)

- apfs validate checksums (by Thomas Weißschuh)

- bitlocker add drive label (by Victor Westerhuis)

- bitlocker use volume identifier as UUID (by Victor Westerhuis)

- bitlocker add image for Windows 7+ BitLocker (by Victor Westerhuis)

- bitlocker fix version on big-endian systems (by Victor Westerhuis)

- make example more robust (by Karel Zak)

- topology/ioctl simplify ioctl handling (by Thomas Weißschuh)

- topology/ioctl correctly handle kernel types (by Thomas Weißschuh)

- Fix segfault when blkid.conf doesn't exist (by Karel Zak)

- check OPAL lock only when necessary (by Oldřich Jedlička)

- use correct logging prefix for checksum mismatch (by Thomas Weißschuh)

- introduce luks opal prober (by Thomas Weißschuh)

- Check offset in LUKS2 header (by Milan Broz)

lib/buffer:

- introduce ul_buffer_get_string() (by Thomas Weißschuh)

lib/colors:

- fix fallback to system directory (by Thomas Weißschuh)

- free unnecessary ncurses resources (by Karel Zak)

libfdisk:

- make pointer arrays const (by Max Kellermann)

- make sure libblkid uses the same sector size (by Karel Zak)

- (dos) ignore incomplete EBR for non-wholedisk (by Karel Zak)

- check alignment reset return codes (by Karel Zak)

- fix fdisk_partition_start_follow_default() docs (by Karel Zak)

- add initializer to geometry (by Karel Zak)

- add missing va_end() [coverity scan] (by Karel Zak)

- add fdisk_ask_menu() (by Karel Zak)

lib/fileutils:

- add ul_basename() (by Karel Zak)

lib/jsonwrt:

- introduce ul_jsonwrt_empty() (by Karel Zak)

liblastlog2:

- (test) fix memory leak in failed test [coverity scan] (by Karel Zak)

- tests provide fallback PATH_MAX definition (by Pino Toscano)

- Improved sqlite3 error handling (by Stefan Schubert)

libmount:

- remove possible leak in mnt_context_guess_srcpath_fstype() [coverity scan] (by Karel Zak)

- add support for STATMOUNT_SB_SOURCE (by Karel Zak)

- fix table_init_listmount() (by Karel Zak)

- fix use-after free, etc. [coverity scan] (by Karel Zak)

- improve error messages in ID-mapping hook (by Karel Zak)

- add private mnt_context_read_mesgs() (by Karel Zak)

- reduce size of syscall-failed message (by Karel Zak)

- (reverted) exec mount helpers with posixly correct argument order (by Karel Zak)

- read all types of kernel messages (by Karel Zak)

- map unsupported LISTMOUNT_REVERSE to ENOSYS (by Karel Zak)

- add mnt_table_find_[uniq]_id() function (by Karel Zak)

- fix mnt_fs_match_target() (by Karel Zak)

- improve fs->stmnt_done mask use (by Karel Zak)

- improve how library generates fs->optstr (by Karel Zak)

- remove unnecessary include (by Karel Zak)

- Add integer type headers to private header file (by Karel Zak)

- use __unused__ for dummy get_mnt_id() (by Karel Zak)

- update tests (by Karel Zak)

- ifdef STATMOUNT_* in sample (by Karel Zak)

- ifdef STATX_MNT_ID_UNIQUE (by Karel Zak)

- ifdef listmount and statmount stuff (by Karel Zak)

- fix typo in symbols list (by Karel Zak)

- (docs) add missing api indexes (by Karel Zak)

- add listmount() sample (by Karel Zak)

- add support for listmount() (by Karel Zak)

- fix __table_insert_fs() (by Karel Zak)

- add support for statmount() (by Karel Zak)

- use unique ID in utab (by Karel Zak)

- add API to read ID by statx() (by Karel Zak)

- Add API to get/set unique IDs (by Karel Zak)

- remember parsed propagation (by Karel Zak)

- add statmount to features list (by Karel Zak)

- add mount-api-utils.h to mountP.h (by Karel Zak)

- create EROFS loopdev only after ENOTBLK (by Karel Zak)

- exec mount helpers with posixly correct argument order (by nilfsuser5678)

- support X-mount.noloop (by Karel Zak)

- implement ro[=vfs,fs] (by Karel Zak)

- improving readability (by Karel Zak)

- support bind symlink over symlink (by Karel Zak)

- add X-mount.nocanonicalize[=source (by target]|Karel Zak)

- cleanup comments (by Karel Zak)

- propagate first error of multiple filesystem types (by John Keeping)

- extract common error handling function (by John Keeping)

- improving robustness in reading kernel messages (by Karel Zak)

- fix tree FD usage in subdir hook (by Karel Zak)

- expose exec errors (by Karel Zak)

- (loop) detect and report lost loop nodes (by Karel Zak)

- add mnt_context_sprintf_errmsg() (by Karel Zak)

- add functions to use error buffer (by Karel Zak)

- use regular function to save/reset syscalls status (by Karel Zak)

- Fix atime remount for new API (by Karel Zak)

- fix possible memory leak (by Karel Zak)

- fix umount --read-only (by Karel Zak)

- Fix access check for utab in context (by Karel Zak)

- fix comment typo for mnt_fs_get_comment() (by Tianjia Zhang)

- don't initialize variable twice (#2714) (by Thorsten Kukuk)

- make sure "option=" is used as string (by Karel Zak)

- Fix export of mnt_context_is_lazy and mnt_context_is_onlyonce (by Matt Turner)

- report kernel message from new API (by Karel Zak)

- don't hold write fd to mounted device (by Jan Kara)

- (reverted) don't canonicalize symlinks for bind operation (by Karel Zak)

- fix copy & past bug in lock initialization (by Karel Zak)

Libmount:

- Fix removal of "owner" option when executed as root (by Karel Zak)

libmount/context_mount:

- fix argument number comments (by nilfsuser5678)

libmount/hooks:

- make `hooksets` array const (by Max Kellermann)

libmount/utils:

- add pidfs to pseudo fs list (by Mike Yuan)

lib/pager:

- (reverted) Apply pager-specific fixes only when needed (by Thomas Weißschuh)

lib/path:

- use _vreadf_buffer for _cpuparse() (by Thomas Weißschuh)

- introduce ul_path_vreadf_buffer (by Thomas Weißschuh)

- use _read_buffer for _read_string() (by Thomas Weißschuh)

- add ul_path_statf() and ul_path_vstatf() (by Karel Zak)

lib/pty-session:

- Don't ignore SIGHUP. (by Kuniyuki Iwashima)

lib/sha1:

- fix for old glibc (by Karel Zak)

libsmartcol docs:

- Format samples, lists, tables (by FeRD (Frank Dana))

libsmartcols:

- add support for terminal hyperlinks (by Karel Zak)

- make pointer arrays const (by Max Kellermann)

- make __attributes__ more portable (by Karel Zak)

- add printf api to fill in column data (by Robin Jarry)

- fix reduction stages use (by Karel Zak)

- fix column reduction (by Karel Zak)

- (sample) add wrap repeating example (by Karel Zak)

- reset wrap after calculation (by Karel Zak)

- (filter) emulate YYerror for old Bison (by Karel Zak)

- (filter) check vasprintf() return value (by Karel Zak)

- (filter) accept prefixes like k, M, G as a parts of a number (by Karel Zak)

- (filter) use variable argument lists for yyerror() (by Karel Zak)

- print empty arrays in better way (by Karel Zak)

libsmartcols/src/Makemodule.am:

- ensure filter-scanner/paser.c file is newer than the .h file (by Chen Qi)

lib/sysfs:

- zero-terminate result of sysfs_blkdev_get_devchain() (by Thomas Weißschuh)

- abort device hierarchy walk at root of sysfs (by Thomas Weißschuh)

libuuid:

- support non-cached scenarios (when -lpthread is unavailable) (by Karel Zak)

- fix gcc15 warnings (by Cristian Rodríguez)

- set variant in the corrrect byte __uuid_set_variant_and_version (by oittaa)

- link test_uuid_time with pthread (by Thomas Weißschuh)

- construct UUIDv7 without "struct uuid" (by Thomas Weißschuh)

- construct UUIDv6 without "struct uuid" (by Thomas Weißschuh)

- add helper to set version and variant in uuid_t (by Thomas Weißschuh)

- test time-based UUID generation (by Thomas Weißschuh)

- drop duplicate assignment liuuid_la_LDFLAGS (by Karel Zak)

- fix v6 generation (by Thomas Weißschuh)

- clear uuidd cache on fork() (by Thomas Weißschuh)

- split uuidd cache into dedicated struct (by Thomas Weißschuh)

- drop check for HAVE_TLS (by Thomas Weißschuh)

- add support for RFC9562 UUIDs (by Thomas Weißschuh)

- (man) fix function declarations (by CismonX)

logger:

- grammarize the description of --socket-errors in the man page (by Benno Schulenberg)

- (man) fix --socket-error (by Karel Zak)

- do not show arguments of --socket-errors as optional in --help (by Benno Schulenberg)

- correctly format tv_usec (by Thomas Weißschuh)

- rework error handling in logger_gettimeofday() (by Thomas Weißschuh)

- handle failures of gettimeofday() (by Thomas Weißschuh)

login:

- actually honour $HOME for chdir() (by Lennart Poettering)

- add LOGIN_ENV_SAFELIST /etc/login.def item (by Karel Zak)

login,libblkid:

- use econf_readConfig rather than deprecated econf_readDirs (by Karel Zak)

login-utils:

- make pointer arrays const (by Max Kellermann)

login-utils/su-common:

- Validate all return values again (by Thomas Weißschuh)

- Check that the user didn't change during PAM transaction (by Marco Trevisan (Treviño))

losetup.8:

- Clarify --direct-io (by Colin Walters)

lsblk:

- add --hyperlink command line option (by Karel Zak)

- update bash-completion/lsblk (by Karel Zak)

- update --help (by Karel Zak)

- add --properties-by option (by Karel Zak)

- simplify SOURCES code (by Karel Zak)

- (refactor) refer to a parameter instead of a file static var (by Masatake YAMATO)

lsclocks:

- fix dynamic clock ids (by Thomas Weißschuh)

- fix FD leak (by Karel Zak)

lscpu:

- New Arm part numbers (by Jeremy Linton)

- skip frequencies of 0 MHz when getting minmhz (by Ricardo Neri)

- make three column descriptions more grammatical (by Benno Schulenberg)

- Add FUJITSU aarch64 MONAKA cpupart (by Emi, Kisanuki)

- use bool type in control structs (by Karel Zak)

- add --raw command line option (by Karel Zak)

- fix incorrect number of sockets during hotplug (by Anjali K)

- add procfs–sysfs dump from Milk-V Pioneer (by Jan Engelhardt)

- optimize query virt pci device (by Guixin Liu)

- make code more readable (by Karel Zak)

- Skip aarch64 decode path for rest of the architectures (by Pratik R. Sampat)

- use CPU types de-duplication (by Karel Zak)

- New Arm Cortex part numbers (by Jeremy Linton)

- initialize all variables (#2714) (by Thorsten Kukuk)

- don't use NULL sharedmap (by Karel Zak)

- restructure op-mode printing (by Thomas Weißschuh)

lsfd:

- (man) fix a typo (by Masatake YAMATO)

- initialize struct stat [coverity scan] (by Karel Zak)

- (man) fix a typo (by Masatake YAMATO)

- remove C++ comment (by Karel Zak)

- support AF_VSOCK sockets (by Masatake YAMATO)

- don't enable hyperlinks for deleted files (by Masatake YAMATO)

- enable hyperlinks only for regular files and directories (by Masatake YAMATO)

- add --hyperlink command line option (by Karel Zak)

- consolidate add_column() (by Karel Zak)

- (man) add more filter examples related to unix stream sockets (by Masatake YAMATO)

- add BPF-PROG.TAG column (by Masatake YAMATO)

- update bpf related tables (by Masatake YAMATO)

- (bugfix) fix wrong type usage in anon_bpf_map_fill_column (by Masatake YAMATO)

- avoid accessing an uninitialized value (by Masatake YAMATO)

- finalize abst_class (by Masatake YAMATO)

- Gather information on target socket's net namespace (by Dmitry Safonov)

- minimize the output related to lsfd itself (by Masatake YAMATO)

- (tests) skip tests using fd flags on qemu-user (by Thomas Weißschuh)

- (refactor) use ul_path_statf and ul_path_readlinkf (by Masatake YAMATO)

- include linux/fcntl.h (by Thomas Weißschuh)

- include buffer.h in decode-file-flags.h (by Thomas Weißschuh)

- move interface of decode-file-flags to header (by Thomas Weißschuh)

- (man) add commas between SEE ALSO items (by Jakub Wilk)

- (man) fix license name (by Jakub Wilk)

- (man) fix typos (by Jakub Wilk)

- add meson.build for the command (by Masatake YAMATO)

- (po-man) update po4a.cfg (by Karel Zak)

- move the source code to new ./lsfd-cmd directory (by Masatake YAMATO)

- add LSFD_DEBUG env var for debugging (by Masatake YAMATO)

- test Adapt test cases for pidfs (by Xi Ruoyao)

- Support pidfs (by Xi Ruoyao)

- Refactor the pidfd logic into lsfd-pidfd.c (by Xi Ruoyao)

- (man) fix the decoration of an optional parameter (by Masatake YAMATO)

- extend nodev table to decode "btrfs" on SOURCE column (by Masatake YAMATO)

- (refactor) rename a member of struct proc (by Masatake YAMATO)

- (refactor) rename a local variable and a parameter (by Masatake YAMATO)

- (refactor) split the function processing mountinfo file (by Masatake YAMATO)

- (refactor) store a mnt_namespace object to struct process (by Masatake YAMATO)

- (refactor) use a binary tree as the implementation for mnt_namespaces (by Masatake YAMATO)

- read /proc/$pid/ns/mnt earlier (by Masatake YAMATO)

- (refactor) rename add_nodevs to read_mountinfo (by Masatake YAMATO)

- make the way to read /proc/$pid/mountinfo robust (by Masatake YAMATO)

- (cosmetic) normalize whitespaces (by Masatake YAMATO)

- add --_drop-prvilege option for testing purpose (by Masatake YAMATO)

- add ERROR as a new type (by Masatake YAMATO)

- (refactor) make the steps for new_file consistent (by Masatake YAMATO)

- (refactor) add abst_class as super class of file_class (by Masatake YAMATO)

- (refactor) simplify the step to make a file struct (by Masatake YAMATO)

- (refactor) simplify the step to copy a file struct if the result of its stat is reusable (by Masatake YAMATO)

- (refactor) flatten bit fields in struct file (by Masatake YAMATO)

- fix typos of a function name (by Masatake YAMATO)

lsfd-cmd:

- make pointer arrays const (by Max Kellermann)

lsfd,test_mkfds:

- (refactor) specify the variable itself as an operand of sizeof (by Masatake YAMATO)

lsipc:

- doesn't mount /dev/mqueue (by Prasanna Paithankar)

- (man) add note about default outputs (by Karel Zak)

- improve variable naming (by Karel Zak)

- fix semaphore USED counter (by Karel Zak)

lsirq:

- add option to limit cpus (by Robin Jarry)

lsirq,irqtop:

- cleanup threshold datatype (by Karel Zak)

- add threshold option (by Robin Jarry)

lslocks:

- remove unnecessary code (by Karel Zak)

- remove deadcode [coverity scan] (by Karel Zak)

- remove a unused local variable (by Masatake YAMATO)

- don't abort gathering per-process information even if opening a /proc/[0-9]* fails (by Masatake YAMATO)

- fix buffer overflow (by Karel Zak)

lslogins:

- fix typo (by Karel Zak)

- remove possible memory leaks [coverity scan] (by Karel Zak)

- don't ignore stat error (by Thorsten Kukuk)

lsmem:

- increase the available width for the summary text labels (by Benno Schulenberg)

- make an error message identical to one used in seven other places (by Benno Schulenberg)

- improve coding style (by Karel Zak)

- make lsmem to check for the nodes more robust (by zhangyao)

lsns:

- check for mnt_fs_get_target return value (by Karel Zak)

- List network namespaces that are held by a socket (by Dmitry Safonov)

- don't call close(2) if unnecessary (by Masatake YAMATO)

- ignore ESRCH errors reported when accessing files under /proc (by Masatake YAMATO)

- (refactor) use ls_path_{openf (by statf} to make the code simple|Masatake YAMATO)

- verify the uniqueness of a namespace in ls->namespaces list (by Masatake YAMATO)

- (refactor) make the function names for reading namespaces consistent (by Masatake YAMATO)

- (refactor) rename read_related_namespaces to connect_namespaces (by Masatake YAMATO)

- (refactor) rename get_ns_ino() to get_ns_inos() (by Masatake YAMATO)

- (refactor) use get_{parent (by owner}_ns_ino() in add_namespace_for_nsfd|Masatake YAMATO)

- (refactor) add get_{parent (by owner}_ns_ino() implementing some parts of get_ns_ino()|Masatake YAMATO)

- (refactor) give a enumeration name 'lsns_type' to LSNS_TYPE_ enumerators (by Masatake YAMATO)

- (refactor) rename LSNS_ID_.* to LSNS_TYPE_.* (by Masatake YAMATO)

- fix netns use (by Karel Zak)

- add --filter option to the --help optout and the completion rule (by Masatake YAMATO)

- report with warnx if a namespace related ioctl fails with ENOSYS (by Masatake YAMATO)

- fill the netsid member of lsns_process with reliable value (by Masatake YAMATO)

- tolerate lsns_ioctl(fd, NS_GET_{PARENT,USERNS}) failing with ENOSYS (by Masatake YAMATO)

- add more print-debug code (by Masatake YAMATO)

- continue the executing even if opening a /proc/$pid fails (by Masatake YAMATO)

- fix ul_path_stat() error handling [coverity scan] (by Karel Zak)

- show namespaces only kept alive by open file descriptors (by Masatake YAMATO)

- (refactor) use ul_new_path and procfs_process_init_path (by Masatake YAMATO)

- add -H, --list-columns option (by Masatake YAMATO)

- implement -Q, --filter option (by Masatake YAMATO)

- add a missing '=' character in the help message (by Masatake YAMATO)

- (man) make the namespace parameter optional (by Masatake YAMATO)

man pages:

- use the same verb for --version as for --help, like in usages (by Benno Schulenberg)

- document `--user` option for `runuser` (by Christoph Anton Mitterer)

- use `user` rather than `username` (by Christoph Anton Mitterer)

mesg:

- remove ability to compile with fchmod(S_IWOTH) (by Karel Zak)

meson:

- bring hexdump in line with others (by Christian Hesse)

- demote two libraries to library (by Rosen Penev)

- generate man page translations (by Jordan Williams)

- use files() for man page source files (by Jordan Williams)

- define have_linux_blkzoned_h (by Frantisek Sumsal)

- check for blkzoned.h (by Karel Zak)

- add HAVE_LIBPTHREAD (by Karel Zak)

- correctly detect posix_fallocate (by Chris Hofstaedtler)

- use tmpfilesdir pkg-config variable (by Karel Zak)

- do not hardcode /var in uuidd-sysusers.conf. (by Karel Zak)

- fix after rebase (by Karel Zak)

- check for statmount and listmount syscalls (by Karel Zak)

- add missing `is_disabler` checks (by Sam James)

- add checking build-findfs. (by Alexander Shursha)

- Fix checking options build-bits. (by Alexander Shursha)

- Check options for building lib_pam_misc (by Alexander Shursha)

- checking build_libsmartcols for manadocs. (by Alexander Shursha)

- checking build_libblkid for manadocs (by Alexander Shursha)

- add checking build-cal (by Alexander Shursha)

- fix checking build-sulogin (by Alexander Shursha)

- fix checking build-login (by Alexander Shursha)

- fix checking build-cramfs (by Alexander Shursha)

- Add build-hexdump option (by Alexander Shursha)

- remove unused lastlog-compat-symlink option (by Jordan Williams)

- add -D tty-setgid=[false (by true]|Karel Zak)

- test for pidfd_getfd() (by Thomas Weißschuh)

- don't install getopt examples if disabled (by Rosen Penev)

- check for BPF_OBJ_NAME_LEN and linux/bpf.h (by Karel Zak)

- fix generated header paths (by amibranch)

- simplify code (by Yang Kun)

- use a / b instead of join_paths(a, b) (by Dmitry V. Levin)

- add options for more utilities (by Rosen Penev)

- add missing sample-mount-overwrite (by Karel Zak)

- po disable if nls is disabled (by Rosen Penev)

- Correctly require the Python.h header for the python dependency (by Jordan Williams)

- Only require Python module when building pylibmount (by Jordan Williams)

- Fix build-python option (by Jordan Williams)

- Add build-lsclocks option (by Jordan Williams)

- Add build-enosys option (by Jordan Williams)

- Define _DARWIN_C_SOURCE on macOS as is done in Autotools (by Jordan Williams)

- Fix build by default and install behavior for build-pipesz option (by Jordan Williams)

- Add build-fadvise option (by Jordan Williams)

- Add build-scriptlive option (by Jordan Williams)

- Add build-script option (by Jordan Williams)

- Require pty for the su and runuser executables (by Jordan Williams)

- Add have_pty variable to check if pty is available (by Jordan Williams)

- Add build-blockdev option (by Jordan Williams)

- Add build-chcpu option (by Jordan Williams)

- Use has_type instead of sizeof to detect cpu_set_t type (by Jordan Williams)

- Add build-setarch option (by Jordan Williams)

- Add build-rtcwake option (by Jordan Williams)

- Add build-ldattach option (by Jordan Williams)

- Add build-blkdiscard option (by Jordan Williams)

- Add build-fsfreeze option (by Jordan Williams)

- Add build-blkzone option (by Jordan Williams)

- Add build-blkpr option (by Jordan Williams)

- Add build-dmesg option (by Jordan Williams)

- Use is_absolute to determine if the prefix directory is absolute (by Jordan Williams)

- Require the seminfo type for ipcmk, ipcrm, and ipcs (by Jordan Williams)

- Add build-ipcmk option (by Jordan Williams)

- Add missing check for build-ipcrm option (by Jordan Williams)

- Remove libblkid dependency on libmount (by Jordan Williams)

- Make the zlib dependency a disabler when not found (by Jordan Williams)

- Make ncurses dependency a disabler when not found (by Jordan Williams)

- Make tinfo dependency a disabler when not found (by Jordan Williams)

- Only use the --version-script linker flag where it is supported (by Jordan Williams)

- Require the sys/vfs.h header for libmount and fstrim (by Jordan Williams)

- Disable targets requiring pam when it is missing (by Jordan Williams)

- Require Python dependency which can be embedded for pylibmount (by Jordan Williams)

- Enforce sqlite dependency for liblastlog2 (by Jordan Williams)

- use signed chars (by Thomas Weißschuh)

- Only build libmount when required (by Jordan Williams)

- Use libblkid as a dependency (by Jordan Williams)

- Use libmount as a dependency (by Jordan Williams)

- Only pick up the rt library once (by Jordan Williams)

- Add build-lsfd option and make rt dependency optional (by Jordan Williams)

- Fix false positive detection of mempcpy on macOS (by Jordan Williams)

- respect c_args/CFLAGS when generating syscalls/errnos (by Thomas Weißschuh)

- Don't define HAVE_ENVIRON_DECL when environ is unavailable (by Jordan Williams)

- Only require the crypt library when necessary (by Jordan Williams)

- Only build blkzone and blkpr if the required linux header exists (by Jordan Williams)

- fix LIBBLKID_VERSION definition (by Karel Zak)

- avoid future-deprecated feature (by Thomas Weißschuh)

- run compiler checks with -D_GNU_SOURCE when necessary (by Thomas Weißschuh)

- fix build of lslogins with -Dbuild-liblastlog2=disabled (by Thomas Weißschuh)

- install lastlog2.h library header file (by Karel Zak)

- Only build libmount python module if python was found (by Fabian Vogt)

- fix mismatch with handling of lib_dl dependency (by Zbigniew Jędrzejewski-Szmek)

- add forgotten files to lists (by Zbigniew Jędrzejewski-Szmek)

- fix disablement check (by Zbigniew Jędrzejewski-Szmek)

misc-utils:

- make pointer arrays const (by Max Kellermann)

misc-utils/lastlog2:

- Add option -a for listing active users only (by WanBingjiang)

misc-utils:uuidd:

- Use ul_sig_err instead of errx (by Cristian Rodríguez)

mkfs.cramfs:

- in usage text, separate two direct arguments from options (by Benno Schulenberg)

mkswap:

- remove unused variable for non-nocow systems (by Karel Zak)

- add features list to --version output (by Karel Zak)

- fix includes (by Karel Zak)

- improve --file option for use on btrfs (by Karel Zak)

- set selinux label also when creating file (by Zbigniew Jędrzejewski-Szmek)

mkswap.8.adoc:

- update note regarding swapfile creation (by Mike Yuan)

more:

- remove a duplicate call of setlocale() (by Benno Schulenberg)

- fix repeat command (by Karel Zak)

- fix compilation (by Yang Kun)

- make sure we have data on stderr (by Karel Zak)

- remove second check for EOF (#2714) (by Thorsten Kukuk)

- fix poll() use (by Karel Zak)

mount:

- (man) add info about info messages (by Karel Zak)

- properly mark the arguments of the 'ro' and 'rw' extended options (by Benno Schulenberg)