Your Linux Container Is Not as Isolated as You Think
Containers don’t provide hardware isolation. Learn how Linux namespaces, cgroups, and the shared kernel shape container security in production systems.
Topic
linux kernel
A collection of 4 issues
The Useful Lie Behind Linux Plug-and-Play
Plug-and-play in Linux wasn’t a hardware breakthrough.It was an abstraction decision.
Deferred Probing in the Linux Kernel Core
A dd.c – Centric View of how deferred probing happen in Linux Kernel
Linux Concurrency-Managed Workqueues: Why the Kernel Had to Learn to Wait
Why did Linux replace tasklets with concurrency-managed workqueues? Learn how CMWQ solved kernel scalability, dynamic concurrency, and interrupt deferral — with architecture-level insight.