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Split the shared-memory array of PGPROC pointers out of the sinval

communication structure, and make it its own module with its own lock.
This should reduce contention at least a little, and it definitely makes
the code seem cleaner.  Per my recent proposal.
This commit is contained in:
Tom Lane
2005-05-19 21:35:48 +00:00
parent 6910032a56
commit ee3b71f6bc
30 changed files with 923 additions and 860 deletions

View File

@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/catalog/index.c,v 1.255 2005/05/11 06:24:54 neilc Exp $
* $PostgreSQL: pgsql/src/backend/catalog/index.c,v 1.256 2005/05/19 21:35:45 tgl Exp $
*
*
* INTERFACE ROUTINES
@@ -38,7 +38,7 @@
#include "miscadmin.h"
#include "optimizer/clauses.h"
#include "parser/parse_expr.h"
#include "storage/sinval.h"
#include "storage/procarray.h"
#include "storage/smgr.h"
#include "utils/builtins.h"
#include "utils/fmgroids.h"