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55130fb22a
'shared_cpu_map', stored as part of the per-processor acpi_processor_performance structre, is used to store CPUs that share a performance domain. By definition it contains the owning CPU. While building the 'shared_cpu_map' it is being set twice - once while initialising the performance domains and again when matching CPUs belonging to the same domain. Drop the unnecessary initialisation. Signed-off-by: Punit Agrawal <punitagrawal@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.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.