From: Date: August 21 2008 1:23pm
Subject: bzr commit into mysql-6.0-falcon branch (olav:2792) Bug#38766
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X-Bug: 38766
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#At file:///home/os136802/mysql/develop/repo/falcon-sparc/

 2792 Olav Sandstaa	2008-08-21
      Fix for Bug#38766 Falcon hangs during start-up if compiled for 64 bit SPARC
      
      Wrong CompareAndChange routine was used for in interlockedAdd. Replaced routine for exchanging 
      pointers with routine for exchanging integer values. This problem resultet in errors
      on big-endian 64 bit machines.
modified:
  storage/falcon/Interlock.h

per-file messages:
  storage/falcon/Interlock.h
    Use the correct COMPARE_EXCHANGE routine for CompareAndSwap of integer types in
    interlockedAdd.
=== modified file 'storage/falcon/Interlock.h'

=== modified file 'storage/falcon/Interlock.h'
--- a/storage/falcon/Interlock.h	2008-07-10 09:27:51 +0000
+++ b/storage/falcon/Interlock.h	2008-08-21 11:23:44 +0000
@@ -396,7 +396,7 @@
 	{
 		INTERLOCK_TYPE current= *addend;
 		INTERLOCK_TYPE ret= current + value;
-		if (COMPARE_EXCHANGE_POINTER(addend, current, ret))
+		if (COMPARE_EXCHANGE(addend, current, ret))
 			return ret;
 	}
 #endif