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David Vernet 98e6ab7a04 bpf: Document usage of the new __bpf_kfunc macro
Now that the __bpf_kfunc macro has been added to linux/btf.h, include a
blurb about it in the kfuncs.rst file. In order for the macro to
successfully render with .. kernel-doc, we'll also need to add it to the
c_id_attributes array.

Signed-off-by: David Vernet <void@manifault.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20230201173016.342758-3-void@manifault.com
2023-02-02 00:25:14 +01:00
arch s390/bpf: Implement bpf_jit_supports_kfunc_call() 2023-01-29 19:16:29 -08:00
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Documentation bpf: Document usage of the new __bpf_kfunc macro 2023-02-02 00:25:14 +01:00
drivers ice: xsk: Do not convert to buff to frame for XDP_TX 2023-02-01 23:30:27 +01:00
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include bpf: Add __bpf_kfunc tag for marking kernel functions as kfuncs 2023-02-02 00:25:13 +01:00
init bpf-next-for-netdev 2023-01-28 00:00:14 -08:00
io_uring
ipc
kernel bpf: btf: Add BTF_FMODEL_SIGNED_ARG flag 2023-01-28 12:45:15 -08:00
lib bpf-next-for-netdev 2023-01-28 00:00:14 -08:00
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net selftests/bpf: Add a sign-extension test for kfuncs 2023-01-28 12:30:09 -08:00
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scripts bpf-next-for-netdev 2023-01-28 00:00:14 -08:00
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tools selftests/bpf: Trim DENYLIST.s390x 2023-01-29 19:16:29 -08:00
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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 Restructured Text 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.