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Tue, 24 Feb 2026 11:12:44 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kurilemu.de; s=schmee; t=1771949561; bh=1SSwXrDPche3nMglo7ondJLU7NXNaXsLRO5AxklbNes=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=ylpyvHGXoY8x5qbe2wCzTTajHBJckjDLK4JqKCfEYMDzINtxbWU5Uh+q23JK+K4Za jIlV6pxyQomGK5oL7TdyhvRXWA1BgMe8ajvUgbxeoUKmo+Pl0bN7QLza4J3zcz6H7i LtlmfSZ0JEdlnVmIA4ptVTEBSKT9EZTN1p+FL81RPjzumzK/4KL/FxbVZvUb05i1ru lza7ykObhwPMT5nZw5210xTlb4xwq5mm45cjQp4RnCxmXEWgVFDMTRfy71tUT7w8Gf 4aOd4KgoIkfWXWJ6m1eCFgM4jTT9oF/5UPrQE4eyPS6/3nvxkIvZhYTS26CVGgLOfw jYDyNR8QCl0Lg== Received: by schmee.kurilemu.internal (Postfix, from userid 1000) id E5C717A; Tue, 24 Feb 2026 17:12:41 +0100 (CET) Date: Tue, 24 Feb 2026 17:12:41 +0100 From: =?utf-8?Q?=C3=81lvaro?= Herrera To: ji xu Cc: Chao Li , PostgreSQL Hackers , Fujii Masao Subject: Re: Fix bug of clearing of waitStart in ProcWakeup() Message-ID: <202602241611.fycyz33zer3r@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2026-Feb-24, ji xu wrote: > Chao Li 于2026年2月24日周二 14:29写道： > > > ``` > > PGPROC * > > ProcWakeup(PGPROC *proc, ProcWaitStatus waitStatus) > > { > > pg_atomic_write_u64(&MyProc->waitStart, 0); <== Here, it should > > operate on proc I agree that this looks wrong. AFAICS it comes from 46d6e5f56790. -- Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/ […] indem ich in meinem Leben oft an euch gedacht, euch glücklich zu machen. Seyd es! A menudo he pensado en vosotros, en haceros felices. ¡Sedlo, pues! Heiligenstädter Testament, L. v. Beethoven, 1802 https://de.wikisource.org/wiki/Heiligenstädter_Testament