Re: [PATCH v5 2/3] sched: Make raw_spin_rq_unlock() inline

From: Rik van Riel

Date: Sun Dec 14 2025 - 18:53:46 EST


On Mon, 2025-12-15 at 03:09 +0800, Xie Yuanbin wrote:
> raw_spin_rq_unlock() is short, and is called in some hot code paths
> such as finish_lock_switch.
>
> Make raw_spin_rq_unlock() inline to optimize performance.
>
> Signed-off-by: Xie Yuanbin <qq570070308@xxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Rik van Riel <riel@xxxxxxxxxxx>
> Cc: Segher Boessenkool <segher@xxxxxxxxxxxxxxxxxxx>
> Cc: David Hildenbrand (Red Hat) <david@xxxxxxxxxx>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Cc: H. Peter Anvin (Intel) <hpa@xxxxxxxxx>

Reviewed-by: Rik van Riel <riel@xxxxxxxxxxx>

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