| From: | Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> |
|---|---|
| To: | Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru> |
| Cc: | pgsql-bugs(at)lists(dot)postgresql(dot)org, Teodor Sigaev <teodor(at)sigaev(dot)ru> |
| Subject: | Re: BUG #15378: SP-GIST memory context screwup? |
| Date: | 2018-09-11 16:31:24 |
| Message-ID: | 87tvmwov48.fsf@news-spur.riddles.org.uk |
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| Lists: | pgsql-bugs |
>>>>> "Andrew" == Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> writes:
Andrew> So the simplest fix would be to move the memory context reset
Andrew> to just after the freeScanStack in resetSpGistScanOpaque. And
Andrew> with retail freeing going on during the scan, it makes less
Andrew> sense to try and avoid it during rescan, double ugh.
Proposed patch attached.
--
Andrew (irc:RhodiumToad)
| Attachment | Content-Type | Size |
|---|---|---|
| spgmem.patch | text/x-patch | 3.1 KB |
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