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Domenico Cerasuolo
4468fcae49
This change moves update_total flag out of update_triggers function, currently called only in psi_poll_work. In the next patch, update_triggers will be called also in psi_avgs_work, but the total update information is specific to psi_poll_work. Returning update_total value to the caller let us avoid differentiating the implementation of update_triggers for different aggregators. Suggested-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Domenico Cerasuolo <cerasuolodomenico@gmail.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Link: https://lore.kernel.org/r/20230330105418.77061-4-cerasuolodomenico@gmail.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.