1fbc33b0a7
synchronize_net() is a wrapper around synchronize_rcu(), so there's no point in having synchronize_net and synchronize_rcu back to back, despite the documentation comment suggesting maybe it's somewhat useful, "Wait for packets currently being received to be done." This commit removes the extra call. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Suggested-by: Eric Dumazet <eric.dumazet@gmail.com> 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.