From 2f297a2fcfa8279cdb59d3647e4ff1677670bf31 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Fri, 7 Jun 2002 21:47:45 +0000
Subject: [PATCH] The attached patch fixes a problem with
InstallXLogFileSegment()'s use of link() under Cygwin:
http://archives.postgresql.org/pgsql-cygwin/2002-04/msg00072.php
Note that it appears that BeOS and Netware also have the above or
similar problem.
I have only verified that PostgreSQL builds under Cygwin with this
patch.
Since I cannot reproduce the problem, I cannot verify that the proposed
patch solves it. Nevertheless, both Barry Pederson and David P.
Caldwell
attest that this patch solves the problem. See the following for
details:
http://archives.postgresql.org/pgsql-cygwin/2002-05/msg00043.php
http://archives.postgresql.org/pgsql-cygwin/2002-05/msg00040.php
Jason Tishler
---
src/backend/access/transam/xlog.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 77ad566ba89..c80c73f9e36 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.95 2002/05/17 01:19:16 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/access/transam/xlog.c,v 1.96 2002/06/07 21:47:45 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1503,7 +1503,7 @@ InstallXLogFileSegment(uint32 log, uint32 seg, char *tmppath,
* overwrite an existing logfile. However, there shouldn't be one, so
* rename() is an acceptable substitute except for the truly paranoid.
*/
-#if !defined(__BEOS__) && !defined(N_PLAT_NLM)
+#if !defined(__BEOS__) && !defined(N_PLAT_NLM) && !defined(__CYGWIN__)
if (link(tmppath, path) < 0)
elog(PANIC, "link from %s to %s (initialization of log file %u, segment %u) failed: %m",
tmppath, path, log, seg);
--
GitLab