[$] LWN.net Weekly Edition for February 27, 2025

Inside this week's LWN.net Weekly Edition:


Front: Tail calls in CPython; BPF cancellation; Slabs, sheaves, and barns; Atomic block writes; Large filesystem block sizes; EPEL 10 for older CPUs; pytest-mh; Open-source battery.
Briefs: DMA discussion; Armbian 25.2; Gentoo qcow2; Aqualung 2.0; Emacs 30.1; Rust 1.85.0; Quotes;...
Announcements: Newsletters, conferences, security updates, patches, and more.