• [$] Toward the unification of hugetlbfs

    From LWN.net@1337:1/100 to All on Wed May 22 17:00:07 2024
    [$] Toward the unification of hugetlbfs

    Date:
    Wed, 22 May 2024 16:53:09 +0000

    Description:
    The kernel's hugetlbfs
    subsystem was the first mechanism by which the kernel made huge pages
    available to user space; it was added to the 2.5.46 development kernel in
    2002. While hugetlbfs remains useful, it is also viewed as a sort of
    second memory-management subsystem that would be best unified with the rest
    of the kernel. At the 2024 Linux Storage,
    Filesystem, Memory-Management and BPF Summit , Peter Xu raised the
    question of what that unification would involve and what the first steps
    might be.

    ======================================================================
    Link to news story:
    https://lwn.net/Articles/974491/


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