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.
Kumar Kartikeya Dwivedi
authored
Similar to the fix in commit: e31eec77 ("bpf: selftests: Fix fd cleanup in get_branch_snapshot") We use designated initializer to set fds to -1 without breaking on future changes to MAX_SERVER constant denoting the array size. The particular close(0) occurs on non-reuseport tests, so it can be seen with -n 115/{2,3} but not 115/4. This can cause problems with future tests if they depend on BTF fd never being acquired as fd 0, breaking internal libbpf assumptions. Fixes: 0ab5539f ("selftests/bpf: Tests for BPF_SK_LOOKUP attach point") Signed-off-by:Kumar Kartikeya Dwivedi <memxor@gmail.com> Signed-off-by:
Alexei Starovoitov <ast@kernel.org> Reviewed-by:
Jakub Sitnicki <jakub@cloudflare.com> Acked-by:
Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/bpf/20211028063501.2239335-8-memxor@gmail.com
Forked from
BeagleBoard.org / Linux
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