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authorKuan-Wei Chiu <visitorckw@gmail.com>2026-07-30 18:12:15 +0000
committerWill Deacon <will@kernel.org>2026-08-04 13:52:28 +0000
commit340e3c5165d4dd673c0219756aaf54c5b749b581 (patch)
treee9a34af07faed0cfe03908168d17e2b4e610bb16 /tools/perf/scripts/python/stackcollapse.py
parent773f2b9e367019c03ed18f2736c8f67307305088 (diff)
iommu/arm-smmu-v3: Replace sort_nonatomic() with sort()
The number of master->num_streams per master device is typically very small in practice. Sorting this array takes a very small amount of time, so there is no practical risk of triggering a soft lockup that would necessitate calling cond_resched() during the sort. Replace sort_nonatomic() with the standard sort(). Since this is the only remaining in-tree caller of sort_nonatomic(), this change paves the way to eventually remove the unused sort_nonatomic() API from the core library. Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com> Signed-off-by: Will Deacon <will@kernel.org>
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