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Disable elog(ERROR|FATAL) in signal handlers in

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critical sections of code.
This commit is contained in:
Vadim B. Mikheev
2000-12-03 10:27:29 +00:00
parent 5e3bc5ebcd
commit 65b362fae1
12 changed files with 94 additions and 29 deletions
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6
src/backend/access/transam/xact.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.86 2000/11/30 08:46:22 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.87 2000/12/03 10:27:26 vadim Exp $
*
* NOTES
* Transaction aborts can now occur two ways:
@ -672,6 +672,7 @@ RecordTransactionCommit()
BufmgrCommit();
xlrec.xtime = time(NULL);
START_CRIT_CODE;
/*
* SHOULD SAVE ARRAY OF RELFILENODE-s TO DROP
*/
@ -691,6 +692,7 @@ RecordTransactionCommit()
TransactionIdCommit(xid);
MyProc->logRec.xrecoff = 0;
END_CRIT_CODE;
}
if (leak)
@ -787,11 +789,13 @@ RecordTransactionAbort(void)
XLogRecPtr recptr;
xlrec.xtime = time(NULL);
START_CRIT_CODE;
recptr = XLogInsert(RM_XACT_ID, XLOG_XACT_ABORT,
(char*) &xlrec, SizeOfXactAbort, NULL, 0);
TransactionIdAbort(xid);
MyProc->logRec.xrecoff = 0;
END_CRIT_CODE;
}
/*