[PATCH v2] powerpc/qspinlock: Add spinlock contention tracepoint

Madhavan Srinivasan maddy at linux.ibm.com
Sat Sep 6 20:07:19 AEST 2025


On Thu, 31 Jul 2025 11:48:53 +0530, Nysal Jan K.A. wrote:
> Add a lock contention tracepoint in the queued spinlock slowpath.
> Also add the __lockfunc annotation so that in_lock_functions()
> works as expected.
> 
> 

Applied to powerpc/next.

[1/1] powerpc/qspinlock: Add spinlock contention tracepoint
      https://git.kernel.org/powerpc/c/4f61d54d2245c15b23ad78a89f854fb2496b6216

Thanks


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