Live patching is a way of updating a running system without stopping it. It is best known as a technique for keeping Linux servers updated to the latest security levels without affecting downtime.

Every operating system- whether it is Windows, Mac, Linux, or Android, has a core program called a Kernel which acts as the ‘boss’ for the whole system. It is the heart of the OS! The Kernel is ...

AI is coming to the Linux kernel in the form of a code review system - not code submissions. Announced on LinkedIn by Roman Gushchin, a Linux kernel engineer at Google, Sashiko is a tool written in ...

When debugging something as involved as kernel scheduler timings, you would typically use one of the software-based debugging mechanisms available. However, in cases when software is close to bare ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Note: this article is a followup to Zack Brown's "Android Low Memory Killer—In or Out?" Linux kernel headers are the unstable, constantly-changing, internal API of the kernel. This includes internal ...