e1e9bdc00a
Sparse reports a warning at exit_tasks_rcu_start(void) |warning: context imbalance in exit_tasks_rcu_start() - wrong count at exit To fix this, this commit adds an __acquires(&tasks_rcu_exit_srcu). Given that exit_tasks_rcu_start() does actually call __srcu_read_lock(), this not only fixes the warning but also improves on the readability of the code. Signed-off-by: Jules Irenge <jbi.octave@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.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.