b5f61c035d
For both CR0 and CR4, disassociate the TLB flush logic from the MMU role logic. Instead of relying on kvm_mmu_reset_context() being a superset of various TLB flushes (which is not necessarily going to be the case in the future), always call it if the role changes but also set the various TLB flush requests according to what is in the manual. Signed-off-by: Paolo Bonzini <pbonzini@redhat.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.