Horton

Clean up representation of SLRU page state. This is the cleaner fix

Tom Lane <tgl@sss.pgh.pa.us>

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Commit: 18691d8ee3e4729948f6348d25ee1e4bba2379fe
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2005-11-05T21:19:47Z
Releases: 8.2.0 
Clean up representation of SLRU page state.  This is the cleaner fix
for the SLRU race condition that I posted a few days ago, but we decided
not to use in 8.1 and older branches.

Files

PathChange+/−
src/backend/access/transam/clog.c modified +5 −5
src/backend/access/transam/multixact.c modified +9 −9
src/backend/access/transam/slru.c modified +132 −128
src/backend/access/transam/subtrans.c modified +3 −3
src/include/access/slru.h modified +9 −4