Re: Assert in heapgettup_pagemode() fails due to underlying buffer change

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От Alvaro Herrera
Тема Re: Assert in heapgettup_pagemode() fails due to underlying buffer change
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Msg-id 202406070805.icofqromovvn@alvherre.pgsql
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Ответ на Re: Assert in heapgettup_pagemode() fails due to underlying buffer change  (Thomas Munro <thomas.munro@gmail.com>)
Ответы Re: Assert in heapgettup_pagemode() fails due to underlying buffer change
Re: Assert in heapgettup_pagemode() fails due to underlying buffer change
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On 2024-Jun-07, Thomas Munro wrote:

>  static void
> -ZeroBuffer(Buffer buffer, ReadBufferMode mode)
> +ZeroBuffer(Buffer buffer, ReadBufferMode mode, bool zero)

This change makes the API very strange.  Should the function be called
ZeroAndLockBuffer() instead?  Then the addition of a "bool zero"
argument makes a lot more sense.

In passing, I noticed that WaitReadBuffers has zero comments, which
seems an insufficient number of them.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/



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