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Re: Double partition lock in bufmgr - Mailing list pgsql-hackers

From	Zhihong Yu
Subject	Re: Double partition lock in bufmgr
Date	December 19, 2020 10:53:47
Msg-id	CALNJ-vSuE6hUYFiHp-X7G2Y5G6PBUYCGnP6i4=iD2MaSfGdtkA@mail.gmail.com Whole thread Raw
In response to	Double partition lock in bufmgr (Konstantin Knizhnik <k.knizhnik@postgrespro.ru>)
Responses	Re: Double partition lock in bufmgr
List	pgsql-hackers

Hi,

w.r.t. the code in BufferAlloc(), the pointers are compared.

Should we instead compare the tranche Id of the two LWLock ?

Cheers

From: Pavel Stehule
Date: 19 December 2020, 09:57:35
Subject: Re: proposal: schema variables

From: Etsuro Fujita
Date: 19 December 2020, 11:55:22
Subject: Re: Asynchronous Append on postgres_fdw nodes.