81cf1ade0b
Merge branch 'tcp-io_uring-zc-opts' Pavel Begunkov says: ==================== minor tcp io_uring zc optimisations Patch 1 is a simple cleanup, patch 2 gives removes 2 atomics from the io_uring zc TCP submission path, which yielded extra 0.5% for my throughput CPU bound tests based on liburing/examples/send-zerocopy.c ==================== Reviewed-by: David Ahern <dsahern@kernel.org> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.