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Re: LogwrtResult contended spinlock - Mailing list pgsql-hackers

From Jeff Davis
Subject Re: LogwrtResult contended spinlock
Date
Msg-id 1714b0e1da19df12404d952b77f632c900997883.camel@j-davis.com
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In response to Re: LogwrtResult contended spinlock  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
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On Sat, 2024-04-06 at 18:13 +0200, Alvaro Herrera wrote:
> my understanding of pg_atomic_compare_exchange_u64 is that
> *expected is set to the value that's stored in *ptr prior to the
> exchange.

Sorry, my mistake. Your version looks good.

Regards,
    Jeff Davis

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