bk commit into 6.0 tree (jas:1.2660)

[U-ROWVWADEjas]

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ChangeSet@stripped, 2007-10-16 16:38:26-04:00, jas@rowvwade. +1 -0
  Re-instate proper Bdb aging.

  storage/falcon/Cache.cpp@stripped, 2007-10-16 16:38:19-04:00, jas@rowvwade. +1 -1
    Re-instate proper Bdb aging.

diff -Nrup a/storage/falcon/Cache.cpp b/storage/falcon/Cache.cpp
--- a/storage/falcon/Cache.cpp	2007-10-16 13:29:30 -04:00
+++ b/storage/falcon/Cache.cpp	2007-10-16 16:38:19 -04:00
@@ -277,7 +277,7 @@ Bdb* Cache::fetchPage(Dbb *dbb, int32 pa
 
 	// If buffer has moved out of the upper "fraction" of the LRU queue, move it back up
 	
-	if (bdb->age > bufferAge + upperFraction)
+	if (bdb->age < bufferAge - upperFraction)
 		{
 		sync.lock (Exclusive, "Cache::fetchPage 3");
 		moveToHead (bdb);