LWN.net has been covering the free-software development community from the inside since 1998.
Public Key
npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v Profile Code
nprofile1qqswujl7pfn82dhw8lshny3n7fpqnylg4vh3hcz5ynp2egyy6ax6pfgpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmwdaejumr0ds4y9avu
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Published at
2025-04-29T14:16:16Z Event JSON
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Last Notes npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Cache awareness for the CPU scheduler npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Valgrind-3.25.0 is available npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Four stable kernel updates npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] VFS write barriers npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Wednesday npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Code signing for BPF programs npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Three stable kernels npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] EU OS: A European Proposal for a Public Sector Linux Desktop (The New Stack) npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] The problem of unnecessary readahead npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Tracepoints for the VFS? npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Friday npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Ubuntu 25.04 released npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] LWN.net Weekly Edition for April 17, 2025 npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Improvements for the contiguous memory allocator npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Pinta 3.0 released npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] In search of a stable BPF verifier npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Monday npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Inlining kfuncs into BPF programs npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Eight new stable kernels npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Preparing DAMON for future memory-management problems npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Thursday npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] LWN.net Weekly Edition for April 10, 2025 npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Hardening the Firefox frontend npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Debian Project Leader election 2025 edition npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Improving hot-page detection and promotion npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Two approaches to better kernel samepage merging npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] OpenSSH 10.0 released npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] FreeDOS 1.4 released npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Per-CPU memory for user space npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] The state of guest_memfd npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] The future of ZONE_DEVICE npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Friday npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Page allocation for address-space isolation npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Thunderbird plans "Thundermail" email and other services npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] A look at /e/OS on tablet hardware npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Python interpreter adds tail calls npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Rewriting essential Linux packages in Rust npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Emacs in Scheme npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Fedora KDE gets a promotion npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Several Russian developers lose kernel maintainership status npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Support for the TSO memory model on Arm CPUs https://lwn.net/Articles/970907/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Redis is no longer free software https://lwn.net/Articles/966133/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Insecurity and Python pickles https://lwn.net/Articles/964392/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] mseal() gets closer https://lwn.net/Articles/958438/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Stable kernel 5.10.207 https://lwn.net/Articles/958174/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Friday https://lwn.net/Articles/944581/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Security updates for Monday https://lwn.net/Articles/944190/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Debian turns 30 https://lwn.net/Articles/941744/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Ekstrand: NVK Has landed https://lwn.net/Articles/940567/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] Firefox 115 released https://lwn.net/Articles/937316/ #LWN npub1ae9luznxw5mwu0lp0xfr8ujzpxf732e0r0s9gfxz4jsgf46d5zjsza7k8v LWN.net is now @[email protected] [$] Special file descriptors in BPF https://lwn.net/Articles/933182/ #LWN
