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8b03c97fa6
The dirty log checks are mistakenly testing the first page in the page table (PT) memory region instead of the page holding the test data page PTE. This wasn't an issue before commit406504c7b0("KVM: arm64: Fix S1PTW handling on RO memslots") as all PT pages (including the first page) were treated as writes. Fix the page_fault_test dirty logging tests by checking for the right page: the one for the PTE of the data test page. Fixes:a4edf25b3e("KVM: selftests: aarch64: Add dirty logging tests into page_fault_test") Signed-off-by: Ricardo Koller <ricarkol@google.com> Reviewed-by: Oliver Upton <oliver.upton@linux.dev> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20230127214353.245671-4-ricarkol@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 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.