Horton

Re: protect pg_stat_statements_info() for being used without the library loaded

Fujii Masao <masao.fujii@oss.nttdata.com>

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From: Fujii Masao <masao.fujii@oss.nttdata.com>
To: Michael Paquier <michael@paquier.xyz>, Julien Rouhaud <rjuju123@gmail.com>
Cc: Jaime Casanova <jcasanov@systemguards.com.ec>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2021-01-28T06:53:54Z
Lists: pgsql-hackers 

On 2021/01/28 15:42, Michael Paquier wrote:
> On Thu, Jan 28, 2021 at 08:49:54AM +0800, Julien Rouhaud wrote:
>> Good catch, and patch looks good to me.
> 
> This crashes the server, cash.  Looking at all the other modules in
> the tree, I am not seeing any other hole.  This is new as of 9fbc3f3,
> and I will apply it on HEAD.

Thanks!

Regards,

-- 
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION

Commits

  1. Fix crash of pg_stat_statements_info() without library loaded