[PATCH v2] powerpc/xive: Use cpumask_intersects()

Michael Ellerman patch-notifications at ellerman.id.au
Sun Nov 17 23:09:57 AEDT 2024


On Thu, 26 Sep 2024 12:26:22 +0300, Costa Shulyupin wrote:
> Replace `cpumask_any_and(a, b) >= nr_cpu_ids`
> with the more readable `!cpumask_intersects(a, b)`.
> 
> Comparison between cpumask_any_and() and cpumask_intersects()
> 
> The cpumask_any_and() function expands using FIND_FIRST_BIT(),
> resulting in a loop that iterates through each bit of the bitmask:
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/xive: Use cpumask_intersects()
      https://git.kernel.org/powerpc/c/6da1cab4f5f8eb778fd61f0eb6ca5b0a011dd44d

cheers


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