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a10f5cc3ac
Move the helpers to get/query a dummy root from mmu_internal.h to spte.h so that VMX can detect and handle dummy roots when constructing EPTPs. This will allow using the root's role to build the EPTP instead of pulling equivalent information out of the vCPU structure. No functional change intended. Link: https://lore.kernel.org/r/20250919005955.1366256-4-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.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 reStructuredText 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.