mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-08-22 11:53:22 +02:00
de57004799
The idea was to generate all the junk in a destroyable subcontext rather than leaking it in the caller's context, but partition_bounds_create was still being called in the caller's context, allowing plenty of scope for leakage. Also, get_rel_relkind() was still being called in the rel's rd_pdcxt, creating a risk of session-lifespan memory wastage. Simplify the logic a bit while at it. Also, reduce rd_pdcxt to ALLOCSET_SMALL_SIZES, since it seems likely to not usually be big. Probably something like this needs to be back-patched into v11, but for now let's get some buildfarm testing on this. Discussion: https://postgr.es/m/15943.1552601288@sss.pgh.pa.us |
||
|---|---|---|
| .. | ||
| backend | ||
| bin | ||
| common | ||
| fe_utils | ||
| include | ||
| interfaces | ||
| makefiles | ||
| pl | ||
| port | ||
| template | ||
| test | ||
| timezone | ||
| tools | ||
| tutorial | ||
| .gitignore | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.global.in | ||
| Makefile.shlib | ||
| nls-global.mk | ||