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Tom Lane 6a17826621 Change hashscan.c to keep its list of active hash index scans in ... TopMemoryContext, rather than scattered through executor per-query contexts. This poses no danger of memory leak since the ResourceOwner mechanism guarantees release of no-longer-needed items. It is needed because the per-query context might already be released by the time we try to clean up the hash scan list. Report by ykhuang, diagnosis by Heikki. Back-patch to 8.0, where the ResourceOwner-based cleanup was introduced. The given test case does not fail before 8.2, probably because we rearranged transaction abort processing somehow; but this coding is undoubtedly risky so I'll patch 8.0 and 8.1 anyway.		18 years ago
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access	Change hashscan.c to keep its list of active hash index scans in	18 years ago
bootstrap	Refactor backend makefiles to remove lots of duplicate code	18 years ago
catalog	Put a CHECK_FOR_INTERRUPTS call into the loops that try to find a unique new	18 years ago
commands	Improve error messages emitted when VACUUM and ANALYZE skip a table.	18 years ago
executor	Fix several memory leaks when rescanning SRFs. Arrange for an SRF's	18 years ago
lib	Refactor backend makefiles to remove lots of duplicate code	18 years ago
libpq	Refactor backend makefiles to remove lots of duplicate code	18 years ago
main	Refactor backend makefiles to remove lots of duplicate code	18 years ago
nodes	Refactor backend makefiles to remove lots of duplicate code	18 years ago
optimizer	Refactor backend makefiles to remove lots of duplicate code	18 years ago
parser	Refactor backend makefiles to remove lots of duplicate code	18 years ago
po	Translation updates	18 years ago
port	Clean up double negative, per Tom Lane.	18 years ago
postmaster	Rename miscadmin.h's PG_VERSIONSTR macro to PG_BACKEND_VERSIONSTR to	18 years ago
regex	Refactor backend makefiles to remove lots of duplicate code	18 years ago
rewrite	Refactor backend makefiles to remove lots of duplicate code	18 years ago
snowball	…
storage	Fix PREPARE TRANSACTION to reject the case where the transaction has dropped a	18 years ago
tcop	Refactor backend makefiles to remove lots of duplicate code	18 years ago
tsearch	Fix memory arrangement of tsquery after removing stop words. It causes	18 years ago
utils	Improve "bgwriter_lru_multiplier" GUC description.	18 years ago
Makefile	Fixed dtrace build	18 years ago
common.mk	Write the objfiles.txt rules in a way that is compatible with GNU make 3.78,	18 years ago
nls.mk	Translation updates	18 years ago