Tom Lane ee7ac7b11e Modify XLogInsert API to make callers specify whether pages to be backed ... up have the standard layout with unused space between pd_lower and pd_upper. When this is set, XLogInsert will omit the unused space without bothering to scan it to see if it's zero. That saves time in XLogInsert, and also allows reversion of my earlier patch to make PageRepairFragmentation et al explicitly re-zero freed space. Per suggestion by Heikki Linnakangas.		2005-06-06 20:22:58 +00:00
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buffer	Modify hash_search() API to prevent future occurrences of the error	2005-05-29 04:23:07 +00:00
file	Add support for wal_fsync_writethrough for Darwin, and restructure the	2005-05-20 14:53:26 +00:00
freespace	Modify hash_search() API to prevent future occurrences of the error	2005-05-29 04:23:07 +00:00
ipc	Modify hash_search() API to prevent future occurrences of the error	2005-05-29 04:23:07 +00:00
large_object	Completion of project to use fixed OIDs for all system catalogs and	2005-04-14 20:03:27 +00:00
lmgr	Improve LockAcquire API per my recent proposal. All error conditions	2005-05-29 22:45:02 +00:00
page	Modify XLogInsert API to make callers specify whether pages to be backed	2005-06-06 20:22:58 +00:00
smgr	Modify XLogInsert API to make callers specify whether pages to be backed	2005-06-06 20:22:58 +00:00
Makefile	$Header: -> $PostgreSQL Changes ...	2003-11-29 19:52:15 +00:00