database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-02 09:02:37 +03:00
Code Activity

Remove some no-longer-needed kluges for bootstrapping, in particular

Browse Source 
the AMI_OVERRIDE flag.  The fact that TransactionLogFetch treats
BootstrapTransactionId as always committed is sufficient to make
bootstrap work, and getting rid of extra tests in heavily used code
paths seems like a win.  The files produced by initdb are demonstrably
the same after this change.
This commit is contained in:
Tom Lane
2005-02-20 21:46:50 +00:00
parent 57e3b0c9db
commit 4aefe75553
6 changed files with 17 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/access/transam/varsup.c
View File

@ -6,7 +6,7 @@
* Copyright (c) 2000-2005, PostgreSQL Global Development Group
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/access/transam/varsup.c,v 1.61 2005/02/20 02:21:28 tgl Exp $
* $PostgreSQL: pgsql/src/backend/access/transam/varsup.c,v 1.62 2005/02/20 21:46:48 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -41,7 +41,7 @@ GetNewTransactionId(bool isSubXact)
* During bootstrap initialization, we return the special bootstrap
* transaction id.
*/
if (AMI_OVERRIDE)
if (IsBootstrapProcessingMode())
return BootstrapTransactionId;
LWLockAcquire(XidGenLock, LW_EXCLUSIVE);