| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
| Cc: | Larry Rosenman <ler(at)lerctr(dot)org>, PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org> |
| Subject: | Re: [HACKERS] Followup on the UnixWare Optimizer bug. |
| Date: | 2005-08-25 02:39:27 |
| Message-ID: | 23284.1124937567@sss.pgh.pa.us |
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| Lists: | pgsql-hackers pgsql-patches |
Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> Good catch on the memory leak. I have applied the following fix.
These explicit pfrees are a waste of time, and probably actually
counterproductive as far as speed goes, because these functions
will always be invoked in relatively short-lived memory contexts.
I wouldn't object except that they seem to make the code noticeably
more obscure.
regards, tom lane
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