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Peter Zijlstra
bc9ffef31b
Tao suggested a two-pass task selection to avoid the retry loop. Not only does it avoid the retry loop, it results in *much* simpler code. This also fixes an issue spotted by Josh Don where, for SMT3+, we can forget to update max on the first pass and get to do an extra round. Suggested-by: Tao Zhou <tao.zhou@linux.dev> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Josh Don <joshdon@google.com> Reviewed-by: Vineeth Pillai (Microsoft) <vineethrp@gmail.com> Link: https://lkml.kernel.org/r/YSS9+k1teA9oPEKl@hirez.programming.kicks-ass.net
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.