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Paul E. McKenney
613b00fbe6
The RCU tasks flavors of RCU now need concurrent callback flooding to test their ability to switch between single-queue mode and per-CPU queue mode, but their lack of heavy-duty forward-progress features rules out the use of rcutorture's current callback-flooding code. This commit therefore provides the ability to limit the intensity of the callback floods using a new ->cbflood_max field in the rcu_operations structure. When this field is zero, there is no limit, otherwise, each callback-flood kthread allocates at most ->cbflood_max callbacks. Cc: Neeraj Upadhyay <neeraj.iitr10@gmail.com> 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.