83d0585f91
SeongJae Park says: ==================== Fix reconnection latency caused by FIN/ACK handling race The first patch fixes the problem by adjusting the first resend delay of the SYN in the case. The second one adds a user space test to reproduce this problem. From v2 (https://lore.kernel.org/linux-kselftest/20200201071859.4231-1-sj38.park@gmail.com/) - Use TCP_TIMEOUT_MIN as reduced delay (Neal Cardwall) - Add Reviewed-by and Signed-off-by from Eric Dumazet From v1 (https://lore.kernel.org/linux-kselftest/20200131122421.23286-1-sjpark@amazon.com/) - Drop the trivial comment fix patch (Eric Dumazet) - Limit the delay adjustment to only the first SYN resend (Eric Dumazet) - selftest: Avoid use of hard-coded port number (Eric Dumazet) - Explain RST/ACK and FIN/ACK has no big difference (Neal Cardwell) ==================== 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 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.