it's equally slow compared to locking the whole hash, though.

Hm. How many cores do you have?

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^10: Avoid Locking Entire Hashes by BrowserUk
in thread Avoid Locking Entire Hashes by jagan_1234

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