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reorder write after free checks away from critical region in allocate_small#335

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reorder write after free checks away from critical region in allocate_small#335
rdevshp wants to merge 1 commit into
GrapheneOS:mainfrom
rdevshp:lock_content_small

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@rdevshp rdevshp commented May 11, 2026

In a local multithread benchmark that I ran on x86-64, I was able to get a ~7% speedup with this patch.

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