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8fc3d2d8b5
Add a new BPF arena kfunc for reserving a range of arena virtual addresses without backing them with pages. This prevents the range from being populated using bpf_arena_alloc_pages(). Acked-by: Yonghong Song <yonghong.song@linux.dev> Signed-off-by: Emil Tsalapatis <emil@etsalapatis.com> Acked-by: Kumar Kartikeya Dwivedi <memxor@gmail.com> Link: https://lore.kernel.org/r/20250709191312.29840-2-emil@etsalapatis.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.