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fae4e86024
The TODO comment in nid_show() suggested returning an error if the goal was not using nid. However, this comment was found to be inaccurate and misleading.This patch removes the TODO comment without changing any existing behavior. This change follows feedback from SJ who pointed out [1] that wiring-order independence is expected and the function should simply show the last set value. and [2] checkpatch.pl complain about number of chars per line No functional code changes were made. Tested with KUnit: - Built kernel with KUnit and DAMON sysfs tests enabled. - Executed KUnit tests: ./tools/testing/kunit/kunit.py run --kunitconfig ./mm/damon/tests/ - All 25 tests passed, including damon_sysfs_test_add_targets. Link: https://lkml.kernel.org/r/20251021215323.29734-2-swarajgaikwad1925@gmail.com Link: https://lore.kernel.org/lkml/20251020151315.66260-1-sj@kernel.org/ [1] Link: https://lore.kernel.org/lkml/20251021010847.68473-1-sj@kernel.org/ [2] Signed-off-by: Swaraj Gaikwad <swarajgaikwad1925@gmail.com> Suggested-by: SeongJae Park <sj@kernel.org> Reviewed-by: SeongJae Park <sj@kernel.org> Cc: David Hunter <david.hunter.linux@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.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 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.