7ac3fdf099
This commit causes rcutorture to test the new start_poll_synchronize_rcu() and poll_state_synchronize_rcu() functions. Because of the difficulty of determining the nature of a synchronous RCU grace (expedited or not), the test that insisted that poll_state_synchronize_rcu() detect an intervening synchronize_rcu() had to be dropped. Signed-off-by: Paul E. McKenney <paulmck@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.