Add changelog entry.

diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index df99afa..90ce69e 100644 (file)
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -99,6 +99,13 @@ Details    : Clients drop lock reference and release openhandle when they find
          Lustre filesystem with 4K stack may cause a stack overflow. For more
          information, please refer to bugzilla 17630.
 
+Severity   : major
+Frequency  : on remount
+Bugzilla   : 18018
+Description: external journal device not working after the remount
+Details    : clear dev_rdonly flag for external journal devices in
+            blkdev_put()
+
 Severity   : minor
 Frequency  : rare
 Bugzilla   : 17802