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e57b3933ab
The only difference between non-experimental vs experimental TFO option handling is SYN+ACK generation. When tcp_parse_fastopen_option() parses a TFO option, it sets tcp_fastopen_cookie.exp to false if the option number is 34, and true if 255. The value is carried to tcp_options_write() to generate a TFO option with the same option number. Other than that, all the TFO handling is the same and the kernel must generate the same cookie regardless of the option number. Let's add a test for the handling so that we can consolidate fastopen/server/ tests and fastopen/server/opt34 tests. Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://patch.msgid.link/20250927213022.1850048-7-kuniyu@google.com Signed-off-by: Jakub Kicinski <kuba@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.