Linux 7.4 Removes Old UnixWare File System BFS
As Linus Torvalds began accepting new code into the Linux 7.4 kernel, he also continued removing old code. BFS is the latest obsolete file system to be removed from the mainline kernel.
Summary: As Linus Torvalds began accepting new code into the Linux 7.4 kernel, he also continued removing old code. BFS is the latest obsolete file system to be removed from the mainline kernel.
The Linux kernel periodically cleans up outdated or unused components to achieve a leaner and easier-to-maintain structure. BFS (Boot File System) was an old file system inherited from UnixWare and was hardly used in modern Linux distributions.
This removal is part of a strategy to simplify the kernel codebase and reduce maintenance overhead. Removing unused or unsupported code reduces potential security vulnerabilities and complexity.
From a live systems perspective, no direct impact is expected, as BFS was not widely used. However, for those using BFS in very old or specialized system configurations, upgrading to Linux 7.4 might pose an issue.
Engineers should ensure that all components used in their systems are supported by the current Linux kernel when performing updates. Such removals provide an opportunity to review dependencies on older technologies.
🔗 Source: Phoronix Hardware
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