0c1c92f15f
These functions only operate on a given MMU, of which there is more than one in a vCPU (we care about two, because the third does not have any roots and is only used to walk guest page tables). They do need a struct kvm in order to lock the mmu_lock, but they do not needed anything else in the struct kvm_vcpu. So, pass the vcpu->kvm directly to them. 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.