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e64d4deb4d
The goal of this socket option is to configure MPTCP + TFO without cookie per socket. It was already possible to enable TFO without a cookie per netns by setting net.ipv4.tcp_fastopen sysctl knob to the right value. Per route was also supported by setting 'fastopen_no_cookie' option. This patch adds a per socket support like it is possible to do with TCP thanks to TCP_FASTOPEN_NO_COOKIE socket option. The only thing to do here is to relay the request to the first subflow like it is already done for TCP_FASTOPEN_CONNECT. Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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.