| From: | Álvaro Herrera <alvherre(at)kurilemu(dot)de> |
|---|---|
| To: | ji xu <thanksgreed(at)gmail(dot)com> |
| Cc: | Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
| Subject: | Re: Fix bug of clearing of waitStart in ProcWakeup() |
| Date: | 2026-02-24 16:12:41 |
| Message-ID: | 202602241611.fycyz33zer3r@alvherre.pgsql |
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| Thread: | |
| Lists: | pgsql-hackers |
On 2026-Feb-24, ji xu wrote:
> Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com> 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
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