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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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3f32a115f6
Switch attachments to bpf_link using bpf_program__attach_sockmap() instead of bpf_prog_attach(). This patch adds a new array progs[] to replace prog_fd[] array, set in populate_progs() for each program in bpf object. And another new array links[] to save the attached bpf_link. It is initalized as NULL in populate_progs, set as the return valuses of bpf_program__attach_sockmap(), and detached by bpf_link__detach(). Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Tested-by: Jakub Sitnicki <jakub@cloudflare.com> Acked-by: John Fastabend <john.fastabend@gmail.com> Link: https://lore.kernel.org/bpf/32cf8376a810e2e9c719f8e4cfb97132ed2d1f9c.1716446893.git.tanggeliang@kylinos.cn
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.