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c3a62df457
* kvm-arm64/pgtable-fixes-6.4: : . : Fixes for concurrent S2 mapping race from Oliver: : : "So it appears that there is a race between two parallel stage-2 map : walkers that could lead to mapping the incorrect PA for a given IPA, as : the IPA -> PA relationship picks up an unintended offset. This series : eliminates the problem by using the current IPA of the walk as the : source-of-truth regarding where we are in a map operation." : . KVM: arm64: Constify start/end/phys fields of the pgtable walker data KVM: arm64: Infer PA offset from VA in hyp map walker KVM: arm64: Infer the PA offset from IPA in stage-2 map walker Signed-off-by: Marc Zyngier <maz@kernel.org>
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.