Hírolvasó

[$] FAIR package management for WordPress

Linux Weekly News
3 hét 4 nap óta

The last year has been a rocky one for the WordPress community. Matt Mullenweg—WordPress co-founder and CEO of WordPress hosting company Automattic—started a messy public spat with WP Engine in September and has proceeded to use his control of the project's WordPress.org infrastructure as weapons against the company, with the community caught in the crossfire. It is not surprising, then, that on June 6 a group of WordPress community participants announced the Federated and Independent Repositories Package Manager (FAIR.pm) project. It is designed to be a decentralized alternative to WordPress.org with a goal of building "public digital infrastructure that is both resilient and fair".

jzb

Summaries from the 2025 Python Language Summit

Linux Weekly News
3 hét 5 nap óta
The Python Software Foundation blog is carrying a set of detailed summaries from the 2025 Python Language Summit:

The Python Language Summit 2025 occurred on May 14th in Pittsburgh, Pennsylvania. Core developers and special guests from around the world gathered in one room for an entire day of presentations and discussions about the future of the Python programming language.

Topics covered include making breaking changes less painful, free-threaded Python, interaction with Rust, and challenges faced by the Steering Council.

corbet

[$] Parallelizing filesystem writeback

Linux Weekly News
3 hét 5 nap óta
Writeback for filesystems is the process of flushing the "dirty" (written) data in the page cache to storage. At the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit (LSFMM+BPF), Anuj Gupta led a combined storage and filesystem session on some work that has been done to parallelize the writeback process. Some of the performance problems that have been seen with the existing single-threaded writeback came up in a session at last year's summit, where the idea of doing writeback in parallel was discussed.
jake

Security updates for Thursday

Linux Weekly News
3 hét 5 nap óta
Security updates have been issued by AlmaLinux (kernel), Debian (chromium, gst-plugins-bad1.0, node-tar-fs, and ublock-origin), Gentoo (Emacs, File-Find-Rule, GStreamer, GStreamer Plugins, GTK+ 3, LibreOffice, Node.js, OpenImageIO, Python, PyPy, Qt, X.Org X server, XWayland, and YAML-LibYAML), Mageia (mariadb and roundcubemail), Red Hat (go-toolset:rhel8, golang, grafana, grafana-pcp, gstreamer1-plugins-bad-free, libxml2, libxslt, mod_security, nodejs:20, and perl-FCGI:0.78), Slackware (mozilla), SUSE (docker, docker-compose, iputils, kernel, libsoup, open-vm-tools, rabbitmq-server, rabbitmq-server313, wget, and yelp), and Ubuntu (libsoup2.4 and webkit2gtk).
jake

clang(1)/llvm/lld(1) updated to version 19

OpenBSD Journal
3 hét 5 nap óta

In a long series of commits, Robert Nagy (robert@) updated clang(1)/llvm/lld(1) in -current to version 19.1.7 (from version 16.0.6):

CVSROOT: /cvs Module name: src Changes by: robert@cvs.openbsd.org 2025/06/11 06:54:56 Log message: import of llvm from LLVM 19.1.7 Status: Vendor Tag: LLVM Release Tags: LLVM_19_1_7 U src/gnu/llvm/llvm/.clang-format […]

Those building from source should follow the instructions in Following -current and using snapshots before making the leap.

[$] LWN.net Weekly Edition for June 12, 2025

Linux Weekly News
3 hét 5 nap óta
Inside this week's LWN.net Weekly Edition:

  • Front: Nyxt; Cyber Resilience Act; Unwanted file descriptors; Core-dump API; 6.16 Merge window; Uniprocessor configurations; Smatch; FUSE zero-copy; iov_iter; Fedora documentation.
  • Briefs: Android tracking; /e/OS 3.0; FreeBSD laptops; Ubuntu X11 support; Netdev 0x19; OIN anniversary; Quotes; ...
  • Announcements: Newsletters, conferences, security updates, patches, and more.
corbet

[$] Finding locking bugs with Smatch

Linux Weekly News
3 hét 6 nap óta

Smatch is a GPL-licensed static-analysis tool for C that has a lot of specialized checks for the kernel. Smatch has been used in the kernel for more than 20 years; Dan Carpenter, its primary author, decided last year that some details of its plugin system were due for a rewrite. He spoke at Linaro Connect 2025 about his work on Smatch, the changes to its implementation, and how those changes enabled him to easily add additional checks for locking bugs in the kernel.

daroc