03bc996af0
Coprocessor context offsets are used by the assembly code that moves coprocessor context between the individual fields of the thread_info::xtregs_cp structure and coprocessor registers. This fixes coprocessor context clobbering on flushing and reloading during normal user code execution and user process debugging in the presence of more than one coprocessor in the core configuration. Cc: stable@vger.kernel.org Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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.