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Updated: 3 hours 7 min ago

[$] The phaseout of the mmap() file operation

Thu, 09/25/2025 - 13:48
The file_operations structure in the kernel is a set of function pointers implementing, as the name would suggest, operations on files. A subsystem that manages objects which can be represented by a file descriptor will provide a file_operations structure providing implementations of the various operations that a user of the file descriptor may want to carry out. The mmap() method, in particular, is invoked when user space calls the mmap() system call to map the object behind a file descriptor into its address space. That method, though, is currently on its way out in a multi-release process that started in 6.17.

Fedora considers an AI-tool policy

Thu, 09/25/2025 - 13:43
The Fedora project has posted a proposal for a policy regarding the use of AI tools when developing for the distribution.

You are responsible for your contributions. AI-generated content must be treated as a suggestion, not as final code or text. It is your responsibility to review, test, and understand everything you submit. Submitting unverified or low-quality machine-generated content (sometimes called "AI slop") creates an unfair review burden on the community and is not an acceptable contribution.

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