b=22771 add changelog entry

diff --git a/ldiskfs/ChangeLog b/ldiskfs/ChangeLog
index 61536c7..21bdbe1 100644 (file)
--- a/ldiskfs/ChangeLog
+++ b/ldiskfs/ChangeLog
@@ -9,6 +9,10 @@ Severity   : normal
 Bugzilla   : 22237
 Description: Fix issue with proc_remove.
 
+Severity   : normal
+Bugzilla   : 22771
+Description: disable mb_cache since it causes slowdown.
+
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 2010-04-30 Oracle, Inc.