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Workqueue is in the process of improving CPU affinity awareness. It will become more flexible and won't be tied to NUMA node boundaries. This patch renames all NUMA related names in workqueue.c to use "pod" instead. While "pod" isn't a very common term, it short and captures the grouping of CPUs well enough. These names are only going to be used within workqueue implementation proper, so the specific naming doesn't matter that much. * wq_numa_possible_cpumask -> wq_pod_cpus * wq_numa_enabled -> wq_pod_enabled * wq_update_unbound_numa_attrs_buf -> wq_update_pod_attrs_buf * workqueue_select_cpu_near -> select_numa_node_cpu This rename is different from others. The function is only used by queue_work_node() and specifically tries to find a CPU in the specified NUMA node. As workqueue affinity will become more flexible and untied from NUMA, this function's name should specifically describe that it's for NUMA. * wq_calc_node_cpumask -> wq_calc_pod_cpumask * wq_update_unbound_numa -> wq_update_pod * wq_numa_init -> wq_pod_init * node -> pod in local variables Only renames. No functional changes. Signed-off-by: Tejun Heo <tj@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.