Post #3270453

AI coding agents try so many sub-commands (rg, grep, sed, awk, etc.) that apparently the fork()+exec() paradigm to spawn processes is not fast enough when they need hundreds of spawns per second! That said the attempt at https://lwn.net/ml/all/20260528095235.2491226-1-me@linux.beauty/ to improve that isn't very convincing. A mere 3% improvement