linux-kernel - [PATCH v3 0/1] tick/nohz: Expose housekeeping CPUs in sysfs

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Message-ID: <20251011012853.7539-1-atomlin@atomlin.com>
Date: Fri, 10 Oct 2025 21:28:52 -0400
From: Aaron Tomlin <atomlin@...mlin.com>
To: gregkh@...uxfoundation.org,
	nathan@...nel.org,
	rafael@...nel.org,
	dakr@...nel.org
Cc: riel@...riel.com,
	frederic@...nel.org,
	atomlin@...mlin.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH v3 0/1] tick/nohz: Expose housekeeping CPUs in sysfs

Hi Greg,

Thank you for your feedback so far.
Please see the latest changes to date.


Changes since v2 [1]:

 - Removed redundant else statement

Changes since v1 [2]:

 - Refactor to use an if statement (Greg KH)
 - Use DEVICE_ATTR_RO() instead (Greg KH)
 - Document the new file under Documentation/ABI (Greg KH)

[1]: https://lore.kernel.org/lkml/20251007012958.16666-2-atomlin@atomlin.com/
[2]: https://lore.kernel.org/lkml/20251006005853.76335-1-atomlin@atomlin.com/

Aaron Tomlin (1):
  tick/nohz: Expose housekeeping CPUs in sysfs

 Documentation/ABI/testing/sysfs-devices-system-cpu | 11 +++++++++++
 drivers/base/cpu.c                                 | 14 ++++++++++++++
 2 files changed, 25 insertions(+)

-- 
2.49.0