Heikki Linnakangas 6e654546fb Don't bother to lock bufmgr partitions in pg_buffercache. ... That makes the view a lot less disruptive to use on a production system. Without the locks, you don't get a consistent snapshot across all buffers, but that's OK. It wasn't a very useful guarantee in practice. Ivan Kartyshov, reviewed by Tomas Vondra and Robert Haas. Discusssion: <f9d6cab2-73a7-7a84-55a8-07dcb8516ae5@postgrespro.ru>		2016-09-29 13:16:30 +03:00
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Makefile	Update pg_buffercache extension for parallel query.	2016-06-09 17:18:12 -04:00
pg_buffercache_pages.c	Don't bother to lock bufmgr partitions in pg_buffercache.	2016-09-29 13:16:30 +03:00
pg_buffercache--1.1--1.2.sql	Update pg_buffercache extension for parallel query.	2016-06-09 17:18:12 -04:00
pg_buffercache--1.2.sql	Update pg_buffercache extension for parallel query.	2016-06-09 17:18:12 -04:00
pg_buffercache--1.0--1.1.sql	Add pinning_backends column to the pg_buffercache extension.	2014-08-22 00:28:37 +02:00
pg_buffercache--unpackaged--1.0.sql	Fix typos in some error messages thrown by extension scripts when fed to psql.	2014-08-25 18:30:37 +02:00
pg_buffercache.control	Update pg_buffercache extension for parallel query.	2016-06-09 17:18:12 -04:00