Thomas Gleixner 0f05d6c337 jump_label: Simplify and clarify static_key_fast_inc_cpus_locked()
[ Upstream commit 9bc2ff871f00437ad2f10c1eceff51aaa72b478f ]

Make the code more obvious and add proper comments to avoid future head
scratching.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20240610124406.548322963@linutronix.de
Stable-dep-of: 1d7f856c2ca4 ("jump_label: Fix static_key_slow_dec() yet again")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-10-17 15:21:29 +02:00
2024-10-17 15:21:29 +02:00
2024-10-17 15:21:27 +02:00
2024-09-30 16:23:56 +02:00

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.
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