Teodor Sigaev cf23b75b4d Fix using too many LWLocks bug, reported by Craig Ringer ... <craig@postnewspapers.com.au>. It was my mistake, I missed limitation of number of held locks, now GIN doesn't use continiuous locks, but still hold buffers pinned to prevent interference with vacuum's deletion algorithm. Backpatch is needed.		2008-04-22 17:52:43 +00:00
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common	Clean up a few places where Datums were being treated as pointers (and vice	2008-04-17 21:37:28 +00:00
gin	Fix using too many LWLocks bug, reported by Craig Ringer	2008-04-22 17:52:43 +00:00
gist	Push index operator lossiness determination down to GIST/GIN opclass	2008-04-14 17:05:34 +00:00
hash	Phase 2 of project to make index operator lossiness be determined at runtime	2008-04-13 19:18:14 +00:00
heap	Clean up a few places where Datums were being treated as pointers (and vice	2008-04-17 21:37:28 +00:00
index	Phase 2 of project to make index operator lossiness be determined at runtime	2008-04-13 19:18:14 +00:00
nbtree	Repair two places where SIGTERM exit could leave shared memory state	2008-04-16 23:59:40 +00:00
transam	Allow float8, int8, and related datatypes to be passed by value on machines	2008-04-21 00:26:47 +00:00
Makefile	Refactor backend makefiles to remove lots of duplicate code	2008-02-19 10:30:09 +00:00