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The cgroup_subsys structure references a documentation file that has been renamed after the v1/v2 split. Since the v2 documentation doesn't currently contain any information on kernel interfaces for controllers, point the user to the v1 docs. Cc: Tejun Heo <tj@kernel.org> Cc: linux-doc@vger.kernel.org Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.