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ed6b97a795
Create some macros to reduce code duplication for when we handle per-CPU stats. Convert the existing LUN and auth cases. Note: This is similar to percpu_counters but they only support s64 since they are also used for non-stat counters where you need to handle/prevent rollover more gracefully. Our use is just for stats where the spec defines u64 use plus we already have some files exporting u64 values so it's not possible to directly use percpu_counters. Signed-off-by: Mike Christie <michael.christie@oracle.com> Reviewed-by: Dmitry Bogdanov <d.bogdanov@yadro.com> Link: https://patch.msgid.link/20250917221338.14813-3-michael.christie@oracle.com Signed-off-by: Martin K. Petersen <martin.petersen@oracle.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 reStructuredText 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.