HYDRA-2483 - Move dg_access_mutex down to where it's actually needed - #489
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lilike-adsk
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Aug 14, 2026
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Nice, we can continue to add lock if there's any missing place
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ppt-adsk
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Aug 17, 2026
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LGTM, just a couple of minor questions.
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The current placement of dg_access_mutex is too high in the stack. In case where many rprims updated, this prevents full multithreading of Hydra's SyncAll. This change moves the mutex down to the methods that actually access Maya DG.