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Official repo for Postgres-XL. Stable branch is XL9_5_STABLE. Current development is PG10 compatible. Controlled by Postgres-X2 Core Team.
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buf_init.c
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Author
2017-01-03
Update copyright via script for 2017
Bruce Momjian
2016-12-16
Simplify LWLock tranche machinery by removing array_base/array_stride.
Robert Haas
2016-06-09
pgindent run for 9.6
Robert Haas
2016-04-21
Fix assorted defects in 09adc9a8c09c9640de05c7023b27fb83c761e91c.
Robert Haas
2016-04-11
Allow Pin/UnpinBuffer to operate in a lockfree manner.
Andres Freund
2016-03-11
Checkpoint sorting and balancing.
Andres Freund
2016-03-11
Allow to trigger kernel writeback after a configurable number of writes.
Andres Freund
2016-02-12
Make builtin lwlock tranche names consistent.
Robert Haas
2016-01-02
Update copyright for 2016
Bruce Momjian
2015-12-15
Move buffer I/O and content LWLocks out of the main tranche.
Robert Haas
2015-05-24
pgindent run for 9.5
Bruce Momjian
2015-05-20
Collection of typo fixes.
Heikki Linnakangas
2015-01-29
Align buffer descriptors to cache line boundaries.
Andres Freund
2015-01-06
Update copyright for 2015
Bruce Momjian
2014-08-30
Make backend local tracking of buffer pins memory efficient.
Andres Freund
2014-05-06
pgindent run for 9.4
Bruce Momjian
2014-01-07
Update copyright for 2014
Bruce Momjian
2013-01-01
Update copyrights for 2013
Bruce Momjian
2012-01-01
Update copyright notices for year 2012.
Bruce Momjian
2011-01-01
Stamp copyrights for year 2011.
Bruce Momjian
2010-09-20
Remove cvs keywords from all files.
Magnus Hagander
2010-01-02
Update copyright for the year 2010.
Bruce Momjian
2009-12-15
Add an EXPLAIN (BUFFERS) option to show buffer-usage statistics.
Robert Haas
2009-01-01
Update copyright for 2009.
Bruce Momjian
2008-09-17
Allow ShowBufferUsage() to report the number of reads/writes that have
Tom Lane
2008-01-01
Update copyrights in source tree to 2008.
Bruce Momjian
2007-01-05
Update CVS HEAD for 2007 copyright. Back branches are typically not
Bruce Momjian
2006-03-05
Update copyright for 2006. Update scripts.
Bruce Momjian
2005-10-15
Standard pgindent run for 8.1.
Bruce Momjian
2005-08-20
Convert the arithmetic for shared memory size calculation from 'int'
Tom Lane
2005-08-12
Remove BufferBlockPointers array in favor of a base + (bufnum) * BLCKSZ
Tom Lane
2005-08-08
Cause ShutdownPostgres to do a normal transaction abort during backend
Tom Lane
2005-05-19
Split the shared-memory array of PGPROC pointers out of the sinval
Tom Lane
2005-03-04
Replace the BufMgrLock with separate locks on the lookup hashtable and
Tom Lane
2005-02-03
Ensure that all details of the ARC algorithm are hidden within freelist.c.
Tom Lane
2004-12-31
Tag appropriate files for rc3
PostgreSQL Daemon
2004-10-16
Remove BufferLocks[] array in favor of a single pointer to the buffer
Tom Lane
2004-08-29
Pgindent run for 8.0.
Bruce Momjian
2004-08-29
Update copyright to 2004.
Bruce Momjian
2004-05-28
Code review for EXEC_BACKEND changes. Reduce the number of #ifdefs by
Tom Lane
2004-04-22
Make LocalRefCount and PrivateRefCount arrays of int32, rather than long.
Neil Conway
2004-04-21
Another round of code cleanup on bufmgr. Use BM_VALID flag to keep track
Tom Lane
2004-04-19
Code review for ARC patch. Eliminate static variables, improve handling
Tom Lane
2004-02-12
Fixed bug where FlushRelationBuffers() did call StrategyInvalidateBuffer()
Jan Wieck
2004-01-15
Adjusted calculation of shared memory requirements to new
Jan Wieck
2003-12-20
This patch is the next step towards (re)allowing fork/exec.
Bruce Momjian
2003-12-14
I posted some bufmgr cleanup a few weeks ago, but it conflicted with
Neil Conway
2003-11-29
$Header: -> $PostgreSQL Changes ...
PostgreSQL Daemon
2003-11-13
2nd try for the ARC strategy.
Jan Wieck
2003-11-13
ARC strategy backed out ... sorry
Jan Wieck
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