217ba7dcce
Merge our uaccess-ppc topic branch. It is based on the uaccess topic branch that we're sharing with Viro. This includes the addition of user_[read|write]_access_begin(), as well as some powerpc specific changes to our uaccess routines that would conflict badly if merged separately.
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.