4c73cbdff1
Current code allows the module to be unloaded even if there are pending data structures, such as localports and controllers on the localports, that have yet to hit their reference counting to remove them. Fix by having exit entrypoint explicitly delete every controller, which in turn will remove references on the remoteports and localports causing them to be deleted as well. The exit entrypoint, after initiating the deletes, will wait for the last localport to be deleted before continuing. Signed-off-by: James Smart <jsmart2021@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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.