cpumask: Add cpumask_{first,next}_andnot() API

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With the lack of the functions, client code has to abuse less efficient
cpumask_nth().

Signed-off-by: Yury Norov [NVIDIA] <yury.norov@gmail.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: James Morse <james.morse@arm.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reviewed-by: Fenghua Yu <fenghuay@nvidia.com>
Tested-by: Fenghua Yu <fenghuay@nvidia.com>
Tested-by: James Morse <james.morse@arm.com>
Tested-by: Tony Luck <tony.luck@intel.com>
Link: https://lore.kernel.org/20250515165855.31452-4-james.morse@arm.com

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Yury Norov [NVIDIA] 2025-05-15 16:58:33 +00:00 • committed by Borislav Petkov (AMD)

parent 13f0a02bf4

commit 5da703ef4e

1 changed files with 59 additions and 0 deletions

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include/linux/cpumask.h

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