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Make critical sections (elog->crash) and interrupt holdoff sections

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into distinct concepts, per recent discussion on pghackers.
This commit is contained in:
Tom Lane
2001-01-19 22:08:47 +00:00
parent 75815c3100
commit 6ce0ed2813
9 changed files with 104 additions and 72 deletions
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3
src/backend/utils/init/globals.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/init/globals.c,v 1.50 2001/01/14 05:08:16 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/init/globals.c,v 1.51 2001/01/19 22:08:47 tgl Exp $
*
* NOTES
* Globals used all over the place should be declared here and not
@@ -39,6 +39,7 @@ volatile bool InterruptPending = false;
volatile bool QueryCancelPending = false;
volatile bool ProcDiePending = false;
volatile bool ImmediateInterruptOK = false;
volatile uint32 InterruptHoldoffCount = 0;
volatile uint32 CritSectionCount = 0;
int MyProcPid;