Re: Path to enable a module to change the stack_base_ptr

From: Thomas Hallgren <thhal(at)mailblocks(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: "pgsql-patches(at)postgresql(dot)org" <pgsql-patches(at)postgresql(dot)org>
Subject: Re: Path to enable a module to change the stack_base_ptr
Date: 2005-10-02 17:39:09
Message-ID: thhal-0wbMbBI+88bQX0t80HZ4omhNf231sEQ@mailblocks.com
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Tom Lane wrote:

>Thomas Hallgren <thhal(at)mailblocks(dot)com> writes:
>
>
>>Here is a patch that will enable a module to change the stack_base_ptr
>>temporarilly during a call.
>>
>>
>
>I'm not really in favor of this ... I think you are trying to make the
>backend do something that will never work reliably.
>
>If we were to try to support this, I'd prefer to just make
>stack_base_ptr non static, rather than add overhead code.
>
> regards, tom lane
>
>
Sure, that works for me.

Regards,
Thomas Hallgren

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