Document that LocalSetXLogInsertAllowed can be re-executed.

Per comment from Simon.
This commit is contained in:
Tom Lane 2009-08-08 16:39:25 +00:00
parent 8a62c9a957
commit 6f2fb5d814

View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.345.2.1 2009/08/07 19:29:57 tgl Exp $
* $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.345.2.2 2009/08/08 16:39:25 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -5951,6 +5951,9 @@ XLogInsertAllowed(void)
/*
* Make XLogInsertAllowed() return true in the current process only.
*
* Note: it is allowed to switch LocalXLogInsertAllowed back to -1 later,
* and even call LocalSetXLogInsertAllowed() again after that.
*/
static void
LocalSetXLogInsertAllowed(void)