Postgres Pro
Downloads
Home   >   mailing lists

Re: [PATCH] Fix Uninitialized scalar variable (UNINIT) (src/backend/access/heap/heapam_handler.c) - Mailing list pgsql-hackers

From Ranier Vilela
Subject Re: [PATCH] Fix Uninitialized scalar variable (UNINIT) (src/backend/access/heap/heapam_handler.c)
Date
Msg-id CAEudQAowyDDSR17SY2eLKbffjZQQ78mc6zdt29cx7YKfdqv8kg@mail.gmail.com
Whole thread Raw
In response to Re: [PATCH] Fix Uninitialized scalar variable (UNINIT) (src/backend/access/heap/heapam_handler.c)  (Alvaro Herrera <alvherre@2ndquadrant.com>)
List pgsql-hackers
Tree view
Em ter., 25 de ago. de 2020 às 20:20, Alvaro Herrera <alvherre@2ndquadrant.com> escreveu:
On 2020-Aug-25, Ranier Vilela wrote:

> And it is guaranteed that, rs_cblock is not InvalidBlockNumber when the
> page is read?

It could be InvalidBlockNumber if sufficient neutrinos hit the memory
bank and happen to set all the bits in the block number.
kkk, I think it's enough for me.
I believe that PostgreSQL will not run on the ISS yet.

Ranier Vilela

pgsql-hackers by date:

Previous
From: Alvaro Herrera
Date:
Subject: Re: [PATCH] Fix Uninitialized scalar variable (UNINIT) (src/backend/access/heap/heapam_handler.c)
Next
From: Alvaro Herrera
Date:
Subject: Re: [PATCH] Fix Uninitialized scalar variable (UNINIT) (src/backend/access/heap/heapam_handler.c)