Re: [PATCH v3] scsi: ufs: core: Fix data race in CPU latency PM QoS request handling
From: Bart Van Assche
Date: Wed Sep 17 2025 - 12:36:16 EST
On 9/17/25 2:41 AM, Zhongqiu Han wrote:
This patch introduces a dedicated mutex to serialize PM QoS operations,
preventing data races and ensuring safe access to PM QoS resources,
including sysfs interface reads.
Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>