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Reçu — 23 janvier 2026 ⏭ LWN

[$] Filesystem medley: EROFS, NTFS, and XFS

✇LWN
Par : corbet
23 janvier 2026 à 15:27
Filesystems seem to be one of those many areas where the problems are well understood, but there is always somebody working toward a better solution. As a result, filesystem development in the Linux kernel continues at a fast pace even after all these years. In recent news, the EROFS filesystem is on the path to gain a useful page-cache-sharing feature, there is a new NTFS implementation on the horizon, and XFS may be about to get an infrastructure for self healing.

GNU Guix 1.5.0 released

✇LWN
Par : jzb
23 janvier 2026 à 14:14

Version 1.5.0 of the GNU Guix package manager and the Guix System have been released. Notable improvements include the ability to run the Guix daemon without root privileges, support for 64-bit RISC-V, and experimental support for the GNU Hurd kernel.

The release comes with ISO-9660 installation images, virtual machine images, and with tarballs to install the package manager on top of your GNU/Linux distro, either from source or from binaries—check out the download page. Guix users can update by running guix pull.

It's been 3 years since the previous release. That's a lot of time, reflecting both the fact that, as a rolling release, users continuously get new features and update by running guix pull; but it also shows a lack of processes, something that we had to address before another release could be made.

During that time, Guix received about 71,338 commits by 744 people, which include many new features.

LWN last looked at Guix in February 2024.

Security updates for Friday

✇LWN
Par : jzb
23 janvier 2026 à 13:59
Security updates have been issued by AlmaLinux (kernel), Debian (bind9, chromium, osslsigncode, and python-urllib3), Fedora (freerdp, ghostscript, hcloud, rclone, rust-rkyv0.7, rust-rkyv_derive0.7, and vsftpd), Mageia (avahi and harfbuzz), SUSE (alloy, avahi, busybox, cargo-c, corepack22, corepack24, curl, docker, dpdk, exiv2-0_26, ffmpeg-4, firefox, glib2, go1.24, go1.25, gpg2, haproxy, kernel, kernel-firmware, keylime, libpng16, librsvg, libsodium, libsoup, libsoup2, libtasn1, log4j, net-snmp, open-vm-tools, openldap2_5, ovmf, pgadmin4, php7, podman, python-filelock, python-marshmallow, python-pyasn1, python-tornado, python-urllib3, python-virtualenv, python3, python311-pyasn1, python311-weasyprint, rust1.91, rust1.92, util-linux, webkit2gtk3, and wireshark), and Ubuntu (libxml2 and pyasn1).
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