Re: Additional message in pg_terminate_backend - Mailing list pgsql-hackers

> On 3 Feb 2026, at 12:52, Roman Khapov <rkhapov@yandex-team.ru> wrote:
>
> <v4-0001-message-in-pg_terminate_backend-and-pg_cancel_bac.patch>

Some notes on this version:

1. Did you mean BackendMsgShmemSize()?
    size = add_size(size, BackendStatusShmemSize());

2. In docs:

<function>pg_cancel_backend</function> ( <parameter>pid</parameter> <type>integer</type>,
<parameter>message</parameter><type>test</type> <literal>DEFAULT</literal> <literal>''</literal> ) 

Did you mean <type>text</type>?

3. Windows build failed [0]

4. In src/include/utils/misc/backend_msg.c identification is backend_msg.h


Best regards, Andrey Borodin.

[0] https://github.com/x4m/postgres_g/runs/62314358734